Cores Datasheet

March 26, 2018 | Author: Gigi Kent | Category: Inductor, Electrical Equipment, Temperature, Electrodynamics, Physics & Mathematics
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Ferrite for Switching Power SuppliesE cores EI/EE/EF/EER/ETD series Issue date: April 2011 • All specifications are subject to change without notice. • Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications. (1/44) Ferrite for Switching Power Supplies E Series EI12.5 to EI60 EE8 to EE60 EF12.6 to EF32 EER25.5 to EER49 ETD19 to ETD49 Ordering Code System PC47 EI 30 – A200 Material Size of E core AL-value(Z: without air gap) • All specifications are subject to change without notice. 003-01 / 20110423 / e141.fm (2/44) A A E H D H EI CORES F C C I B Dimensions in mm A B C D E min. F H I 12.4±0.3 7.4±0.1 4.85±0.15 2.4±0.1 8.8 5.1±0.1 1.6 1.5±0.1 16.0±0.3 12.2±0.2 4.8±0.2 4.0±0.2 11.6 10.2±0.2 2.05 2.0±0.2 PC47EI19-Z 20.0±0.3 13.55±0.25 5.0±0.2 4.55±0.15 14.3 11.15±0.15 2.75 2.3±0.1 PC47EI22-Z 22.0±0.3 14.55±0.25 5.75±0.25 5.75±0.25 13.0 10.55±0.25 4.5 4.5±0.2 22.0±0.4 14.7±0.2 5.75±0.25 5.75±0.25 15.75 10.7±0.2 3.0 4.0±0.2 25.3±0.5 Part No. PC47EI12.5-Z PC47EI16-Z PC47EI22/19/6-Z JIS JIS FEI 12.5 JIS FEI 16 JIS FEI 22 PC47EI25-Z PC47EI28-Z PC47EI30-Z JIS FEI 28 JIS FEI 30 PC47EI33/29/13-Z PC47EI35-Z JIS FEI 35 15.55±0.25 6.75±0.25 6.5±0.3 19.0 12.35±0.25 3.0 2.7±0.2 +0.7 28.0 –0.5 16.75±0.25 10.6±0.2(E core) 7.2±0.3 10.7±0.3(I core) 18.4 12.25±0.25 4.5 3.5±0.3 +0.7 30.0 –0.4 21.25±0.25 10.7±0.3 10.7±0.3 19.7 16.25±0.25 5.0 5.5±0.2 33.0 –0.5 +0.8 23.75±0.25 12.7±0.3 9.7±0.3 23.4 19.25±0.25 4.45 5.0±0.3 35.0±0.5 24.35±0.15 10.0±0.3 10.0±0.3 24.5 18.25±0.15 5.0 4.6±0.3 Effective parameter Part No. Electrical characteristics AL-value (nH/N2)∗ C1 (mm–1) Ae (mm2) e (mm) Ve (mm3) Without air gap With air gap PC47EI12.5-Z 1.48 14.4 21.3 308 1200±25% PC47EI16-Z 1.75 19.8 34.6 685 1100±25% PC47EI19-Z 1.65 24.0 39.6 950 1400±25% PC47EI22-Z 0.936 42.0 39.3 1650 2400±25% PC47EI22/19/6-Z 1.13 37.0 41.8 1550 2000±25% PC47EI25-Z 1.15 41.0 47.0 1930 2140±25% PC47EI28-Z 0.56 86.0 48.2 4150 4300±25% PC47EI30-Z 0.522 111 58.0 6440 4690±25% PC47EI33/29/13-Z 0.567 119 67.5 8030 4400±25% PC47EI35-Z 0.664 101 67.1 6780 3800±25% ∗ 63±7% 100±10% 80±7% 160±10% 80±7% 160±10% 125±7% 250±10% 125±7% 250±10% 125±7% 250±10% 200±5% 400±7% 200±5% 400±7% 200±5% 400±7% 200±5% 400±7% Core loss (W) max. 100kHz, 200mT, 100°C Weight (g) 0.1 1.9 0.3 3.3 0.4 5.1 0.6 9.8 0.6 8.5 0.8 9.8 1.6 22 2.2 34 2.7 41 2.3 36 AL-value: 1kHz, 0.5mA, 100Ts • All specifications are subject to change without notice. 003-01 / 20110423 / e141.fm (3/44) A A E H D H EI CORES F C C I B Part No. PC47EI40-Z PC47EI50-Z PC47EI60-Z JIS JIS FEI 40 JIS FEI 50 JIS FEI 60 Dimensions in mm A B C D E min. F H I 40.0±0.5 27.25±0.25 11.65±0.35 11.65±0.35 27.2 20.25±0.25 6.2 7.5±0.3 50.0 –0.7 +1.2 33.35±0.35 14.6±0.4 14.6±0.4 33.5 24.75±0.25 7.7 9.0±0.3 +1.4 35.85±0.35 15.6±0.4 15.6±0.4 43.6 27.85±0.35 7.7 8.5±0.3 60.0 –0.8 Effective parameter Part No. Electrical characteristics AL-value (nH/N2)∗ Core loss (W) max. 100kHz, 200mT, 100°C Weight (g) 200±5% 400±7% 3.7 60 6110±25% 250±5% 500±7% 8.6 115 5670±25% 250±5% 500±7% 9.2 139 C1 (mm–1) Ae (mm2) e (mm) Ve (mm3) PC47EI40-Z 0.520 148 77.0 11400 4860±25% PC47EI50-Z 0.409 230 94.0 21620 PC47EI60-Z 0.441 247 109 26900 ∗ Without air gap With air gap AL-value: 1kHz, 0.5mA, 100Ts • All specifications are subject to change without notice. 003-01 / 20110423 / e141.fm 6 8.8 4.16 2.2 1 19.1 4.5mA.1 2.6±0.6 1 16.75±0.82 19.0 3.12 1. F H 1 8.3 7.0 4.15 5.15 6.2 3.18 12.S.39 4. 100Ts • All specifications are subject to change without notice.15 6.0±0.15 2.1±0.2 5.6 795 1240±25% PC47EF16-Z 1.5±0.1 0.2 4.0±0.95±0.4 906 1250±25% PC47EE19/16-Z 1.15 11.0±0.1 1.53 Effective parameter Part No.3 1 19.15±0.2 6.75±0.715±0.fm . 0. Electrical characteristics AL-value (nH/N2)∗ C1 (mm–1) Ae (mm2) e (mm) Ve (mm3) Without air gap PC47EE8-Z 2.2 12.05 0.00±0.1 1 12.4 1 16.6±0.15 1.31 3.32 8.3 7.3 JIS FEE 10.05±0.75 7.1±0.1 876 1350±25% PC47EE20/20/5-Z 1.87 20.2 5.0±0.15 4.5 AL-value: 1kHz.7 36.1 37.0 39.15 7.7 0. cores.3 5.3±0. Iam.(4/44) H A E D A E D H EE AND EF CORES H H R1.2 DIN 41985 PC47EE13-Z PC47EE16-Z JIS FEE 16A PC47SEE16-Z PC47EF16-Z PC47EE19-Z PC47EE19/16-Z PC47EE20/20/5-Z DIN 41985 JIS FEE 19A U.2 4.0 19. 200mT.5 656 1140±25% PC47SEE16-Z 1.18±0.1 26.7 5.2 5.65±0.83 1 13.8±0.15 2.1±0.4±0.9±0.05 5.0 43.5 5.2 517 1130±25% PC47EE16-Z 1.4 39.6±0.0 1 10.2 2.46 2 20.15±0.13 4.2 4.5±0.0±0.2 1.7 0.47 7.28 3.71 23.9 0.1 3.55±0.77 17.1 315 850±25% PC47EF12.22 2.125 2. 100°C Weight (g) 0.15 14.85±0.15 8.75±0.8 6.8 0.0±0.3 7.1 1.38 31.6 385 810±25% PC47EE13-Z 1.S.6-Z 2.6-Z U.5 0.7 4.28 13.0 1 16.1±0.7±0.2 11.55 10.0±0.20±0. DIN standard JIS JIS FEE 8.38 4.6 754 1100±25% PC47EE19-Z 1.0 29.2 3.15 10.0 1340 1400±25% ∗ With air gap 40±7% 63±10% 40±7% 63±10% 63±7% 100±10% 63±7% 100±10% 80±7% 160±10% 80±7% 160±10% 63±7% 100±10% 80±7% 160±10% 80±7% 160±10% 100±7% 160±10% Core loss (W) max.1 1. EE-187 DIN 41295 Dimensions in mm Type A B C D E min.2 5. PC47EE8-Z PC47EE10/11-Z PC47EF12.75 22.15±0.15±0.5±0.2±0.5±0.1±0.3 0.2 4. 100kHz.34 4.8 0.6±0.2 3.15 1.0±0.08 14.8±0. 003-01 / 20110423 / e141.15 4.0±0.16 12.55±0.45±0.75±0.6 F C F B C B Type 1 Type 2 Part No.0 0.0 34.29±0.69 21.65±0.1 3.2 134 610±25% PC47EE10/11-Z 2.4 6.1 30.18 4.2 2.15 6. 9±0.8 2990 2000±25% PC47EE25.5 6.2±0.8 16. EE-375 JIS FEE35B Dimensions in mm Type A B C D E min.2 7.18 1 30.02 28 2.7 11.19 6.3 22.29±0.14 57 AL-value: 1kHz.78±0.12 59.46±0.5 14.80 9.89 9.21 40.35 9.3 25.25 19.1±0.8 57.4-Z 1.54±1.7±0. Iam.0 9.39±0.4 1 34. 100°C Weight (g) 0.4±0.03 32 1.28 4.6 1620 2180±25% PC47EE25/19-Z 1.25 6.0±0.5 8.0 48.95±0.76 9.774 89.5mA.09 32 2.819 84.27 24.4 9.05±0.1±0.7 6290 4690±25% PC47EE30/30/7-Z 1.0 5. cores.05±0.71±0.0 2 30.0±0.25 18.529 109.970 41.59 7.15 3.0 57.2 74.S.56 8.15 5.35 9.15±0. 100kHz.1 1 32.11 51.4±0.15 4.25 6.9 69. F H 1 20.893 83.2±0.27±0.0±0.53±0.1 1.2±0. 100Ts • All specifications are subject to change without notice.55 1 25.2 2.38 9.15 6.15 10.5 44.25 5.25 5.7 66.3 69.4±0.66±0.25 7.11 1 25.0±0.4 0.7 15.5 9.S.25 3.35±0.2 14.3 6180 2590±25% PC47EE35/28B-Z 0.19 3.48±0. PC47EF20-Z U.95±0.3 19. DIN standard JIS DIN 41985 PC47EE22-Z PC47EE25/19-Z PC47EF25-Z PC47EE25.55±0.27 15 0.37 9.4A JIS FEE 30A DIN 41295 DIN 41985 U.25 18.4-Z PC47EE30-Z PC47EE30/30/7-Z PC47EF32-Z PC47EE35/28B-Z PC47EE35-Z U. 200mT.7±0.5 9.35±0.2 6179 3170±25% ∗ With air gap 100±7% 160±10% 125±7% 250±10% 100±7% 200±10% 100±7% 160±10% 125±7% 250±10% 200±5% 400±7% 160±5% 250±7% 160±5% 250±7% 200±5% 400±7% 200±5% 400±7% Core loss (W) max.41 22 2.9 4000 2100±25% PC47EF32-Z 0.95±0.3 7.75±0.0 14.3 9.35±0.0 39.6 F C F B C B Type 1 Type 2 Part No.1±0.3 10.8 1 22. 0.9 1500 1570±25% PC47EE22-Z 0.7 1950 2000±25% PC47EF25-Z 1.31±0. 003-01 / 20110423 / e141.15±0.75 Effective parameter Part No.25 13.41±0. Electrical characteristics AL-value (nH/N2)∗ C1 (mm–1) Ae (mm2) e (mm) Ve (mm3) Without air gap PC47EF20-Z 1.3 1 25.25 5.5 1 34.25 17.8 0.7±0.(5/44) H A E D A E D H EE AND EF CORES H H R1.15±0.3 9. EE-24/25 DIN 41985 JIS FEE 25.75±0.7 1963 2000±25% PC47EE30-Z 0.2 5.22 40.35±0.25±0.6±0.6±0.15 5.35±0.84 10 2.35±0.1 7.30 9.3 4.34 33.75 12.7 8.fm .3 48.65±0.25 4.55 6.6 5907 2950±25% PC47EE35-Z 0.19 6.S.5 13. 3±0.78 116 18.25±0.8 22. Iam. DIN standard JIS JIS FEE40A U.S.95±0.7±0.3 14.6 F C F B C B Type 1 Type 2 Part No.5 15.38 12.348 354 123 43700 7100±25% PC47EE57/47-Z 0.48 19. EE-75 JIS FEE60A Dimensions in mm Type A B C D E min.62±0.1 14.02 1 +1.6 12200 5060±25% PC47EE42/42/15-Z 0.5 1 55.S.7 21.05±0.2 15. 100°C Weight (g) 3.0 1 42.534 182 97.62±0.3 10.S.38±0.12±0.0 1 41.3 9890 4150±25% PC47EE41/33C-Z 0.446 247 110 27100 5670±25% ∗ With air gap 200±5% 400±7% 200±5% 400±7% 250±5% 400±7% 250±5% 400±7% 250±5% 400±7% 250±5% 500±7% 250±5% 400±7% 250±5% 400±7% 250±5% 500±7% Core loss (W) max.3 6.0 Effective parameter Part No. 0.3 27.2 12.0 23.15 9.15±0.57±1.63±0.5 15.0±0. PC47EE40-Z PC47EE41/33C-Z PC47EE42/42/15-Z PC47EE42/42/20-Z PC47EE47/39-Z PC47EE50-Z PC47EE55/55/21-Z PC47EE57/47-Z PC47EE60-Z U.25 18.10 64 5. 100kHz.53 1 56.63±0.65 116 9.3 10. EE-625 JIS FEE50A DIN JIS 41295 FEE55 U.25 29.4 34.35 135 AL-value: 1kHz.6±0.2 19.8±0.25 31.0 –0.15±0.95±0.7±0.10 50 4. Electrical characteristics AL-value (nH/N2)∗ C1 (mm–1) Ae (mm2) e (mm) Ve (mm3) Without air gap PC47EE40-Z 0.3±0.79 190 11.425 226 95.25 15. 003-01 / 20110423 / e141.8 16.5mA.25 7.60±0.6 21930 6660±25% PC47EE50-Z 0.85 21.5 17.6±0.64±0.94 80 9.13 7.374 242 90.51 234 14.5 18.4 22900 6100±25% PC47EE47/39-Z 0. cores.05 27.415 235 97.95±0.025 1 47.297 344 102 35100 8530±25% PC47EE60-Z 0.7±0.4 14.4 12.35 6.23 18.07±0.0±0.5±0.85 21.3 20.2±0.0 17600 4700±25% PC47EE42/42/20-Z 0.25 6.3 11. 200mT.4 43.25 29.15±0.15±0.75±0.80±0.45 28.49 1 50.S. EE-21 DIN JIS 41295 FEE42A DIN JIS 41295 FEE42B U.025 1 42.72 12.2 14.0 –0.7 +1.3 15.25 38.25 11.606 128 77.3 16. F H 1 40.25 37.04 108 8.4 10.495 157 77.4 15.6±0.6±0.35 6.8 14.0±0.25 7.1 60.8±0.0±0.fm .(6/44) H A E D A E D H EE AND EF CORES H H R1.55 10.95±0.15±1.8 21600 6110±25% PC47EE55/55/21-Z 0. 100Ts • All specifications are subject to change without notice.78±0.3 8.57±0.7±0. 4 17.8/4.18 4.5-Z PC95EER25.45∗∗ 2.6 23700 5340±25% PC47EER49-Z 0.4±0.25 4.3 5.8 9720 0.4±0. cores.25 21.2 11.5±0.5 6150 0.1/2.6 14. Electrical characteristics AL-value (nH/N2)∗ C1 (mm–1) Ae (mm2) e (mm) Ve (mm3) 1.5mA.5A JIS FEER28.0±0.2 19.47 102 9.7±0.9±0.5-Z PC47EER28-Z PC95EER28-Z PC47EER28L-Z PC95EER28L-Z PC47EER35-Z PC95EER35-Z PC47EER40-Z PC95EER40-Z ∗ Without air gap With air gap 1920±25% 2700±25% 2870±25% 4000±25% 2520±25% 3500±25% 2770±25% 4000±25% 3620±25% 5200±25% 100±5% 200±7% 200±5% 400±7% 160±5% 315±7% 200±5% 400±7% 200±5% 400±7% 250±5% 500±7% 250±5% 500±7% 250±5% 500±7% Core loss (W) max.15 19.8 15.4±0. 200mT.65±0.2 6.5±0.7/6. U.25 9.15 25.1/0.2 11. 100Ts Core loss: 100kHz.8 19200 4690±25% PC47EER42/42/20-Z 0.2 13.25 3.75 1.55 14.411 240 98.96 116 4.5 9.8 6.1∗∗ 1.93 PC47EER49-Z 1 49.5A JIS FEER28.28 1 42.849 107 90.3±0.55/3.3±0.5-Z PC95EER25.9/2. Iam.658 149 98.28 3. 100kHz.55±0.25 9.9∗∗ 3.03 2.2 9.2 7.03 110 11 28 33 52 78 AL-value: 1kHz.3 17.9±0.2 15.5±0.3±0.43 1 40.45/2.2±0.55±0.0 15.25 21.9±0.0 PC47EER25.4±0.4±0.8∗∗ Weight (g) 6.15±0.6 2 28.25 11.25 36.77 6.4 15.5 20.395 231 91. 003-01 / 20110423 / e141.8 19.4 17.55∗∗ 4.25 13.25±0.0±0.2±0.55 16.0 14600 PC47EER42-Z 0.4 75.509 194 98.6 22. 0.0 PC47EER42/42/20-Z 2 42. 100°C 0.25 31. F H 1 25.S.928 81.3±0.25 29.2±0.5±0. 200mT.5B JIS FEER35A Type 2 Dimensions in mm Type A B C øD E min.4 2 28. 25°C/80°C/120°C ∗∗ • All specifications are subject to change without notice.4±0.4 12.3±0.5±0.65 21.fm .72 2.4±0.45/2.5 22.25 15.60±0.2 7.8/5.8 48.7±0.2±0.0±0.3±0.2 2.53±0.5-Z PC47EER28-Z PC95EER28-Z PC47EER28L-Z PC95EER28L-Z PC47EER35-Z PC95EER35-Z PC47EER40-Z PC95EER40-Z PC47EER42-Z JIS FEER42 Effective parameter Part No.1 64.0±0.9/1.2 11.08 44.3 21100 6250±25% PC47EER25.25 29.2 2160 0.2 12.0±0.(7/44) E A øD E H H A øD H H EER CORES F C F B C B Type 1 Part No.3 6.0±0.780 82.0 5250 0. DIN standard JIS JIS FEER25.3 4.4 1 35. 2 16.2 12.75 28 2.25 124 AL-value: 1kHz.4±0.5 16.0±1.9 18.6±0.8 17.80±0.8±0.5±0.88±0.959 73.737 125 92.8±0.1±0.45±0.51 20 1.4 33.65±0.5mA.8±0.4 37.7±1.589 175 103 18000 4000±25% PC47ETD49-Z 0.3 9.1 78.4±0.1±0.3 54.0 22.7 Effective parameter Part No.810 97.0±0.1±0.535 213 114 24300 4440±25% ∗ With air gap 80±5% 160±7% 100±5% 200±7% 200±5% 400±10% 200±5% 400±7% 200±5% 400±7% 250±5% 400±7% 250±5% 400±7% Core loss (W) max.3 39. Electrical characteristics AL-value (nH/N2)∗ C1 (mm–1) Ae (mm2) e (mm) Ve (mm3) Without air gap PC47ETD19-Z 1.0±0.7 12.4 44.5 13.7 11.3 26.1 24.15 7.96 60 6. 200mT.3±0.6 2260 1720±25% PC47ETD24-Z 1.5±0.5±0.6 10.3±0.4±0.3 22.2 PC47ETD29-Z 29. PC47ETD34-Z PC47ETD39-Z PC47ETD44-Z PC47ETD49-Z JIS JIS FEER 34.6±0.(8/44) F A E øD ETD CORES C B Dimensions in mm A B C øD E F PC47ETD19-Z 19.6 7630 2780±25% PC47ETD39-Z 0.2 14.4±0. 100kHz.8 16.9 19.9±0.9 3480 2125±25% PC47ETD29-Z 0.fm .3 34.7±0.4 8.2 18.6 14.6 70.2 7.15 9.1 11500 3150±25% PC47ETD44-Z 0.5±0.15 8.4±0.9±0.2±0.4 Part No.3±0.52 40 3.20 94 10.32 41.4 48.5±0.1 JIS FEER 44 JIS FEER 48.5 14.3±0. 100Ts • All specifications are subject to change without notice.8 15.8±0. 100°C Weight (g) 1.7±0.58±0.1±0.1±0.3 30.100 56. 0.8 14.6 5200 2500±25% PC47ETD34-Z 0.01 14 1.2 14.3 61. 003-01 / 20110423 / e141.2 JIS FEER 39.3±0.2 PC47ETD24-Z 24.5±0.38 10.6±0.5 9.2 10.38 12. 6 0.5) 12.48 21.5-Z 1200±25% (1kHz.3×AL–0.85±0.fm .5 Cores(JIS FEI 12. 200mT Calculated output power (forward converter mode) PC47EI12. respectively.9379 NI40%=3432.8 –0 12.3 Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional center pole area Minimum cross-sectional area Cross-sectional winding area of core Weight (approx. (100kHz.6814 AL-value(nH/N2) NI limit (AT) NI20%=3313×AL–0.2 2UEW 100Ts • Frequency: 1kHz • Level: 0. AL-value for PC47EI12.6 PARAMETER 2.5mA)∗ 2120 min.9 5.9341 Temperature rise vs.1 Dimensions in mm Part No. 200mT) 0. Total loss for EI12.) C1 e Ae Ve Acp Acp min.5 gapped core (Typical) 10 3 AL-value vs.4±0.10 1 Air gap length (mm) Measuring conditions • Coil: ø0.5mA 10 100 Temperature rise of hot spot ∆T (˚C) ∗ Coil: 50 0 0 0.4±0.4 308 11.5W (100kHz) ø0. Acw mm–1 mm mm2 mm3 mm2 mm2 mm2 g 1.15 7.4±0. AL-value (nH/N2) Core loss (W) at 100°C 100kHz.3 1. 400×300×300cm) Measuring point Core Coil • All specifications are subject to change without notice.10 max.6 2. 0.15 1. 10 1 0. Air gap length for PC47EI12. 003-01 / 20110423 / e141.3 1.1 4.5 core (Typical) 10 4 Temperature: 100˚C 40% 10 2 Temperature: 25˚C AL=34. (approx.1 1.01 0.1 4.8 Total loss Pm (W) 1 Note: The temperature rise is measured in the room whose temperature and humidity are fixed to 25°C and 45(%)RH.5 core (Typical) (Ambient temperature: 25°C) 10 3 10 2 Center pole gap 20% 101 1 10 10 3 10 2 A L-value (nH/N 2) 10 4 Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part.3 8. 11.8 17.85±0.6 10.5±0.(9/44) EI Series EI12.4 0.2 2UEW 100Ts NI limit vs.1±0.2 0.065×lg –0.3 14.4±0. fm . Temperature: 25˚C AL=59.01 0.2 Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional center pole area Minimum cross-sectional area Cross-sectional winding area of core Weight (approx.2 16.5958 AL-value(nH/N2) NI limit (AT) NI20%=6108. (approx.5 Note: The temperature rise is measured in the room whose temperature and humidity are fixed to 25°C and 45(%)RH.6–0 2.75 34.10 1 Air gap length (mm) 10 Measuring conditions • Coil: ø0.9328 Temperature rise vs. 200mT Calculated output power (forward converter mode) PC47EI16-Z 1100±25% (1kHz.731×lg –0. 200mT) 0.0 16. 0.) C1 e Ae Ve Acp Acp min. (100kHz.5 Total loss Pm (W) 2 2.23 2UEW 100Ts • Frequency: 1kHz • Level: 0.5mA)∗ 1750 min.2 2. 003-01 / 20110423 / e141. AL-value for PC47EI16 gapped core (Typical) 10 3 AL-value vs.0±0.5 40.3 3.2 12.5mA 100 Temperature rise of hot spot ∆T (˚C) ∗ Coil: 50 0 0 0.2 Dimensions in mm Part No.29 max. AL-value (nH/N2) Core loss (W) at 100°C 100kHz.05 2. respectively. 33W (100kHz) ø0.2 4. Total loss for EI16 core (Typical) (Ambient temperature: 25°C) 10 3 Center pole gap 10 2 10 1 0.6 19.8 685 19.(10/44) EI Series EI16 Cores(JIS FEI 16) 10.0±0. Air gap length for PC47EI16 core (Typical) 10 4 Temperature: 100˚C 10 2 40% 20% 101 1 10 10 3 10 2 A L-value (nH/N 2) 10 4 Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part.3×AL–0.8±0. Acw mm–1 mm mm2 mm3 mm2 mm2 mm2 g 1. 400×300×300cm) Measuring point Core Coil • All specifications are subject to change without notice.05 PARAMETER 4.0±0.8±0.0±0.2 17.23 2UEW 100Ts NI limit vs.2±0.3 11.3 4.3 2.9852 NI40%=5191×AL–0.5 1 1.2±0. 4×AL–0.1 Dimensions in mm Part No.25 20.518×lg –0.0±0. 0.) C1 e Ae Ve Acp Acp min.9485 Temperature rise vs.5 1 1. AL-value for PC47EI19 gapped core (Typical) 10 3 AL-value vs.55±0.9823 NI40%=6549.5mA 100 Temperature rise of hot spot ∆T (˚C) ∗ Coil: 50 0 0 0.8 21.23 2UEW 100Ts NI limit vs. 200mT) 0.5 Note: The temperature rise is measured in the room whose temperature and humidity are fixed to 25°C and 45(%)RH.55±0. 400×300×300cm) Measuring point Core Coil • All specifications are subject to change without notice. (100kHz.15 2. Acw mm–1 mm mm2 mm3 mm2 mm2 mm2 g 1.0 950 22.5 Total loss Pm (W) 2 2.75 PARAMETER 5.5966 AL-value(nH/N2) NI limit (AT) NI20%=7250.15 2.fm . 200mT Calculated output power (forward converter mode) PC47EI19-Z 1400±25% (1kHz.5mA)∗ 1830 min.3±0.15±0.8×AL–0.(11/44) EI Series EI19 Cores 5. (approx.01 0.65 39.1 55. 10 1 0.23 2UEW 100Ts • Frequency: 1kHz • Level: 0.39 max. 003-01 / 20110423 / e141.3 –0 11.10 1 Air gap length (mm) 10 Measuring conditions • Coil: ø0.0±0.3 20.5 5.0±0.1 2.2 Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional center pole area Minimum cross-sectional area Cross-sectional winding area of core Weight (approx.2 13. Air gap length for PC47EI19 core (Typical) 10 4 Temperature: 100˚C 10 2 40% Temperature: 25˚C AL=70.6 24.0±0.3 4. AL-value (nH/N2) Core loss (W) at 100°C 100kHz.3 14. respectively. 45W (100kHz) ø0. Total loss for EI19 core (Typical) (Ambient temperature: 25°C) 10 3 Center pole gap 10 2 20% 101 1 10 10 3 10 2 A L-value (nH/N 2) 10 4 Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part.75 2. 10 1 Air gap length (mm) 10 Measuring conditions • Coil: ø0.5mA)∗ 3360 min.55±0.56 max.8 4.5 Total loss Pm (W) 2 2. respectively.25 14.01 0.0 –0 22.(12/44) EI Series EI22 Cores 22.25 Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional center pole area Minimum cross-sectional area Cross-sectional winding area of core Weight (approx.) C1 e Ae Ve Acp Acp min.5mA 100 Temperature rise of hot spot ∆T (˚C) ∗ Coil: 50 0 0 0. 49W (100kHz) ø0. Air gap length for PC47EI22 core (Typical) 10 4 Temperature: 100˚C 10 2 40% 20% 101 1 10 10 3 10 2 A L-value (nH/N 2) 10 4 Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part. 400×300×300cm) Measuring point Core Coil • All specifications are subject to change without notice. Acw mm–1 mm mm2 mm3 mm2 mm2 mm2 g 0.6431 AL-value(nH/N2) NI limit (AT) NI20%=9020.3 4. Total loss for EI22 core (Typical) (Ambient temperature: 25°C) 10 3 Center pole gap 10 2 10 1 0.257×lg –0. 200mT) 0.5 PARAMETER 4.3 13.5±0.9553 NI40%=8571.75±0.55±0. 200mT Calculated output power (forward converter mode) PC47EI22-Z 2400±25% (1kHz.5 Note: The temperature rise is measured in the room whose temperature and humidity are fixed to 25°C and 45(%)RH.0 10.0±0. AL-value (nH/N2) Core loss (W) at 100°C 100kHz.3 38.0 1650 33.936 39. AL-value for PC47EI22 gapped core (Typical) 10 3 AL-value vs.75±0.0±0. Temperature: 25˚C AL=89.25 5.fm .9365 Temperature rise vs.23 2UEW 100Ts • Frequency: 1kHz • Level: 0. 0.25 5.5 5.23 2UEW 100Ts NI limit vs.4×AL–0.2 Dimensions in mm Part No.25 4.7×AL–0.5 1 1.2 9. (approx. (100kHz. 003-01 / 20110423 / e141.75±0.1 30.3 42. respectively.8 8.5 4.23 2UEW 100Ts NI limit vs.25 EI Series EI22/19/6 Cores(JIS FEI 22) 5.2 14. AL-value (nH/N2) Core loss (W) at 100°C 100kHz. Acw mm–1 mm mm2 mm3 mm2 mm2 mm2 g 1.86×lg –0.0 5.75±0. 10 1 0.0±0. 59W (100kHz) ø0. Air gap length for PC47EI22/19/6 core (Typical) 10 4 Temperature: 100˚C 10 2 40% Temperature: 25˚C AL=90.0±0.7±0.8 37. 003-01 / 20110423 / e141.2 5.5 1 1.5 Total loss Pm (W) 2 2.01 0.5mA 100 Temperature rise of hot spot ∆T (˚C) ∗ Coil: 50 0 0 0. (100kHz.0±0.0 15.0 1550 33.4×AL–0.23 2UEW 100Ts • Frequency: 1kHz • Level: 0.0 10.7±0. AL-value for PC47EI22/19/6 gapped core (Typical) 10 3 AL-value vs.(13/44) 4.6309 AL-value(nH/N2) NI limit (AT) NI20%=10759×AL–0.5mA)∗ 2780 min.fm .25 C1 e Ae Ve Acp Acp min. 400×300×300cm) Measuring point Core Coil • All specifications are subject to change without notice.9566 Temperature rise vs.2 Dimensions in mm Part No.75±0.4 PARAMETER 3. 200mT Calculated output power (forward converter mode) PC47EI22/19/6-Z 2000±25% (1kHz.) 22.3 54.13 41.75±0.25 22. (approx.4 3.9827 NI40%=9912.59 max.5 Note: The temperature rise is measured in the room whose temperature and humidity are fixed to 25°C and 45(%)RH.75 –0 Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional center pole area Minimum cross-sectional area Cross-sectional winding area of core Weight (approx.10 1 Air gap length (mm) 10 Measuring conditions • Coil: ø0. 0.1 30. Total loss for EI22/19/6 core (Typical) (Ambient temperature: 25°C) 10 3 Center pole gap 10 2 20% 101 1 10 10 3 10 2 A L-value (nH/N 2) 10 4 Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part. 200mT) 0. 01 0. 200mT) 0.7±0.25 6.0 41.5±0. 200mT Calculated output power (forward converter mode) PC47EI25-Z 2140±25% (1kHz.0 1930 43. 82W (100kHz) ø0.5 PARAMETER 3.6907 AL-value(nH/N2) NI limit (AT) NI20%=24894×AL–1. respectively.5mA 100 Temperature rise of hot spot ∆T (˚C) ∗ Coil: 50 0 0 0.10 1 Air gap length (mm) 10 Measuring conditions • Coil: ø0.11×lg –0.3±0.0 6.35 2UEW 100Ts NI limit vs.5 Note: The temperature rise is measured in the room whose temperature and humidity are fixed to 25°C and 45(%)RH. Air gap length for PC47EI25 core (Typical) 10 4 Temperature: 100˚C 10 2 40% Temperature: 25˚C AL=106.25 2.75±0. AL-value (nH/N2) Core loss (W) at 100°C 100kHz.55±0.2 12. AL-value for PC47EI25 gapped core (Typical) 10 3 AL-value vs.25 15.15 47.35 2UEW 100Ts • Frequency: 1kHz • Level: 0.35±0.5 1 1. 0.3 EI Series EI25 Cores C1 e Ae Ve Acp Acp min.3 77. 003-01 / 20110423 / e141.5mA)∗ 2950 min. 400×300×300cm) Measuring point Core Coil • All specifications are subject to change without notice.8 6.9 40.) 25.2 9.0 –0 Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional center pole area Minimum cross-sectional area Cross-sectional winding area of core Weight (approx.3±0.82 max.0 19.fm . Acw mm–1 mm mm2 mm3 mm2 mm2 mm2 g 1. (100kHz.(14/44) 3. 10 1 0. Total loss for EI25 core (Typical) (Ambient temperature: 25°C) 10 3 Center pole gap 10 2 20% 101 1 10 10 3 10 2 A L-value (nH/N 2) 10 4 Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part.0626 Temperature rise vs.5 Total loss Pm (W) 2 2. (approx.75±0.2 Dimensions in mm Part No.25 25.5 3.1034 NI40%=21762×AL–1. (100kHz. 003-01 / 20110423 / e141.5±0. Acw mm–1 mm mm2 mm3 mm2 mm2 mm2 g 3.5 12.3 Dimensions in mm Part No.10 1 Air gap length (mm) 10 Measuring conditions • Coil: ø0.4 –0 4.5mA 100 Temperature rise of hot spot ∆T (˚C) ∗ Coil: 0.) C1 e Ae Ve Acp Acp min. respectively. 200mT Calculated output power (forward converter mode) PC47EI28-Z 4300±25% (1kHz.3 71.35 2UEW 100Ts • Frequency: 1kHz • Level: 0. 145W (100kHz) ø0.6±0.01 0.25±0.5 7.560 48.5 PARAMETER 4.(15/44) EI Series EI28 Cores(JIS FEI 28) 28.9977 NI40%=24357×AL–0. Total loss for EI28 core (Typical) (Ambient temperature: 25°C) 10 3 Center pole gap 10 2 10 1 0.58 max. AL-value for PC47EI28 gapped core (Typical) 10 3 AL-value vs.5 +0. 0.25 10.25 16.7009 AL-value(nH/N2) NI limit (AT) NI20%=27491×AL–0.3 Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional center pole area Minimum cross-sectional area Cross-sectional winding area of core Weight (approx.fm .7 28.71×lg –0. AL-value (nH/N2) Core loss (W) at 100°C 100kHz.8 69. 400×300×300cm) Measuring point Core Coil • All specifications are subject to change without notice.5 Total loss Pm (W) 2 2.35 2UEW 100Ts NI limit vs.2 10.2±0. 200mT) 1.2 86.0±0.75±0.5 Note: The temperature rise is measured in the room whose temperature and humidity are fixed to 25°C and 45(%)RH.3 4.7±0. Temperature: 25˚C AL=176. (approx.5mA)∗ 6060 min.5 1 1.5 18. Air gap length for PC47EI28 core (Typical) 10 4 Temperature: 100˚C 10 2 40% 20% 101 1 10 10 3 10 2 A L-value (nH/N 2) 10 4 Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part.0–0.0 4150 76.9669 Temperature rise vs.8 22 50 0 0 0. 0 PARAMETER 5.7±0.5mA)∗ 6490 min.5±0. AL-value (nH/N2) Core loss (W) at 100°C 100kHz.0 19.) C1 e Ae Ve Acp Acp min. 200mT Calculated output power (forward converter mode) PC47EI30-Z 4690±25% (1kHz.3 5.3 10.9805 Temperature rise vs. Total loss for EI30 core (Typical) (Ambient temperature: 25°C) 10 3 Center pole gap 10 2 10 1 0.25±0. Acw mm–1 mm mm2 mm3 mm2 mm2 mm2 g 0.25 21.0–0. Air gap length for PC47EI30 core (Typical) 10 4 Temperature: 100˚C 10 2 101 1 10 20% 40% 10 3 10 2 A L-value (nH/N 2) 10 4 Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part.25±0.58×lg –0. Temperature: 25˚C AL=244.0 16.0403 NI40%=35218×AL–0. 0.0 111 6440 114 108 75. (approx. (100kHz.7±0.10 1 Air gap length (mm) 10 Measuring conditions • Coil: ø0.(16/44) EI Series EI30 Cores(JIS FEI 30) 30. 400×300×300cm) Measuring point Core Coil • All specifications are subject to change without notice.4 +0. 200mT) 2.6745 AL-value(nH/N2) NI limit (AT) NI20%=46192×AL–1.6 34 5.4 5.3 Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional center pole area Minimum cross-sectional area Cross-sectional winding area of core Weight (approx. 003-01 / 20110423 / e141. respectively. 214W (100kHz) ø0.0±0.5mA 100 Temperature rise of hot spot ∆T (˚C) ∗ Coil: 50 0 0 1 2 3 Total loss Pm (W) 4 5 Note: The temperature rise is measured in the room whose temperature and humidity are fixed to 25°C and 45(%)RH. AL-value for PC47EI30 gapped core (Typical) 10 3 AL-value vs.2 Dimensions in mm Part No.523 58.17 max.01 0.25 10.35 2UEW 100Ts NI limit vs.7 30.7±0.7 –0 10.35 2UEW 100Ts • Frequency: 1kHz • Level: 0.fm . fm .45 9.0586 NI40%=43957×AL–1.0072 Temperature rise vs. Acw mm–1 mm mm2 mm3 mm2 mm2 mm2 g 0. 400×300×300cm) Measuring point Core Coil • All specifications are subject to change without notice.4 –0 4.75±0.3 Dimensions in mm Part No.5 19.(17/44) EI Series EI33/29/13 Cores 4.35 2UEW 100Ts NI limit vs.25 12. AL-value (nH/N2) Core loss (W) at 100°C 100kHz. Temperature: 25˚C AL=259.25 33. 003-01 / 20110423 / e141.67 max.647 AL-value(nH/N2) NI limit (AT) NI20%=55584×AL–1.6 41 5.0±0.) C1 e Ae Ve Acp Acp min. 288W (100kHz) ø0.5 119 8030 123 117 138. (approx.0–0.7±0.07×lg –0.5mA)∗ 5980 min.10 1 Air gap length (mm) 10 Measuring conditions • Coil: ø0. 200mT) 2.25±0.3 Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional center pole area Minimum cross-sectional area Cross-sectional winding area of core Weight (approx.0±0. AL-value for PC47EI33/29/13 gapped core (Typical) 10 3 AL-value vs.45 PARAMETER 12.3 4.7±0. 0. (100kHz.5 +0.5 23. Total loss for EI33/29/13 core (Typical) (Ambient temperature: 25°C) 10 3 Center pole gap 10 2 10 1 0.3 23.5mA 100 Temperature rise of hot spot ∆T (˚C) ∗ Coil: 50 0 0 1 2 3 Total loss Pm (W) 4 5 Note: The temperature rise is measured in the room whose temperature and humidity are fixed to 25°C and 45(%)RH. respectively.35 2UEW 100Ts • Frequency: 1kHz • Level: 0.8 33.567 67.7±0.01 0. Air gap length for PC47EI33/29/13 core (Typical) 10 4 Temperature: 100˚C 10 2 101 1 10 20% 40% 10 3 10 2 A L-value (nH/N 2) 10 4 Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part. 200mT Calculated output power (forward converter mode) PC47EI33/29/13-Z 4400±25% (1kHz. 6 36 4.0 10.6558 AL-value(nH/N2) NI limit (AT) NI20%=54082×AL–1.15 24. AL-value for PC47EI35 gapped core (Typical) 10 3 AL-value vs.1 18.5 –0 35.0±0.73×lg –0.3 10.3 Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional center pole area Minimum cross-sectional area Cross-sectional winding area of core Weight (approx.10 1 Air gap length (mm) 10 Measuring conditions • Coil: ø0. 0.5mA)∗ 5110 min.35 max. (100kHz. 200mT) 2.25±0.0±0.0 PARAMETER 6.1 101 6780 100 94. Total loss for EI35 core (Typical) (Ambient temperature: 25°C) 10 3 Center pole gap 10 2 10 1 0.) C1 e Ae Ve Acp Acp min.5mA 100 Temperature rise of hot spot ∆T (˚C) ∗ Coil: 50 0 0 1 2 3 Total loss Pm (W) 4 5 Note: The temperature rise is measured in the room whose temperature and humidity are fixed to 25°C and 45(%)RH.15 10.1 131.01 0.35 2UEW 100Ts • Frequency: 1kHz • Level: 0. respectively. Air gap length for PC47EI35 core (Typical) 10 4 Temperature: 100˚C 10 2 101 1 10 20% 40% 10 3 10 2 A L-value (nH/N 2) 10 4 Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part.6±0.0787 NI40%=43317×AL–1.3 5.35 2UEW 100Ts NI limit vs. (approx. 400×300×300cm) Measuring point Core Coil • All specifications are subject to change without notice. 200mT Calculated output power (forward converter mode) PC47EI35-Z 3800±25% (1kHz.0287 Temperature rise vs. 003-01 / 20110423 / e141. Acw mm–1 mm mm2 mm3 mm2 mm2 mm2 g 0.5 24. Temperature: 25˚C AL=213.664 67. AL-value (nH/N2) Core loss (W) at 100°C 100kHz. 266W (100kHz) ø0.0±0.0±0.fm .3 Dimensions in mm Part No.35±0.5 5.(18/44) EI Series EI35 Cores(JIS FEI 35) 35.0±0. 25±0.01 0.25 11.0±0.9897 Temperature rise vs.65±0.2 11. 361W (100kHz) ø0. 003-01 / 20110423 / e141.3 Dimensions in mm Part No. 0. (100kHz.0 20.25 27. Temperature: 25˚C AL=272.0±0.68×lg –0. Total loss for EI40 core (Typical) (Ambient temperature: 25°C) 10 3 Center pole gap 10 2 10 1 0.35 2UEW 100Ts • Frequency: 1kHz • Level: 0.(19/44) EI Series EI40 Cores(JIS FEI 40) 40.35 Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional center pole area Minimum cross-sectional area Cross-sectional winding area of core Weight (approx.5mA 100 Temperature rise of hot spot ∆T (˚C) ∗ Coil: 50 0 0 2 4 6 Total loss Pm (W) 8 10 Note: The temperature rise is measured in the room whose temperature and humidity are fixed to 25°C and 45(%)RH.0 148 11400 136 128 160. AL-value for PC47EI40 gapped core (Typical) 10 3 AL-value vs. respectively. 200mT) 3. AL-value (nH/N2) Core loss (W) at 100°C 100kHz. 400×300×300cm) Measuring point Core Coil • All specifications are subject to change without notice. Air gap length for PC47EI40 core (Typical) 10 4 Temperature: 100˚C 40% 10 2 101 1 10 20% 10 3 10 2 A L-value (nH/N 2) 10 4 Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part.6663 AL-value(nH/N2) NI limit (AT) NI20%=61141×AL–1.65±0.) C1 e Ae Ve Acp Acp min. 200mT Calculated output power (forward converter mode) PC47EI40-Z 4860±25% (1kHz. (approx.fm .35 6.65±0.10 1 Air gap length (mm) 10 Measuring conditions • Coil: ø0.25±0.35 2UEW 100Ts NI limit vs.5 27. Acw mm–1 mm mm2 mm3 mm2 mm2 mm2 g 0.520 77.2 –0 40.35 11.5±0.5mA)∗ 6520 min.66 max.0384 NI40%=48136×AL–0.5 6.5 60 7.2 PARAMETER 7. 0±0. Acw mm–1 mm mm2 mm3 mm2 mm2 mm2 g 0.5 24.0±0.35 14.6±0.7 33.3 115 9. AL-value (nH/N2) Core loss (W) at 100°C 100kHz.25 33.6776 AL-value(nH/N2) NI limit (AT) NI20%=102653×AL–1.9938 Temperature rise vs.84×lg –0.409 94. 200mT) 8.6±0. respectively.01 0.0–0.7 PARAMETER 8.2 50.fm . (100kHz.5 –0 7.75±0.5mA 100 Temperature rise of hot spot ∆T (˚C) ∗ Coil: 50 0 0 2 4 6 Total loss Pm (W) 8 10 Note: The temperature rise is measured in the room whose temperature and humidity are fixed to 25°C and 45(%)RH. 10 1 0.) C1 e Ae Ve Acp Acp min.0486 NI40%=77153×AL–0. 003-01 / 20110423 / e141. 554W (100kHz) ø0.10 1 Air gap length (mm) 10 Measuring conditions • Coil: ø0.7 +1.4 7.7 14.35±0. 200mT Calculated output power (forward converter mode) PC47EI50-Z 6110±25% (1kHz.35 2UEW 100Ts • Frequency: 1kHz • Level: 0.5mA)∗ 8300 min.4 Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional center pole area Minimum cross-sectional area Cross-sectional winding area of core Weight (approx.35 2UEW 100Ts NI limit vs. Total loss for EI50 core (Typical) (Ambient temperature: 25°C) 10 3 Center pole gap 10 2 20% 101 1 10 10 3 10 2 A L-value (nH/N 2) 10 4 Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part.(20/44) EI Series EI50 Cores(JIS FEI 50) 50.62 max. Air gap length for PC47EI50 core (Typical) 10 4 Temperature: 100˚C 10 2 40% Temperature: 25˚C AL=400. AL-value for PC47EI50 gapped core (Typical) 10 3 AL-value vs. 0.6±0.3 Dimensions in mm Part No.4 14. (approx.0 230 21620 213 202 246. 400×300×300cm) Measuring point Core Coil • All specifications are subject to change without notice. 4 15.5mA 100 Temperature rise of hot spot ∆T (˚C) ∗ Coil: 0.5±0.35 2UEW 100Ts • Frequency: 1kHz • Level: 0. 200mT Calculated output power (forward converter mode) PC47EI60-Z 5670±25% (1kHz.5mA)∗ 7690 min.6±0.6 –0 Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional center pole area Minimum cross-sectional area Cross-sectional winding area of core Weight (approx.85±0. (100kHz. 400×300×300cm) Measuring point Core Coil • All specifications are subject to change without notice.07×lg –0.(21/44) 8.16 max.4 8.3 Dimensions in mm Part No.0±0.10 1 Air gap length (mm) 10 Measuring conditions • Coil: ø0.0 27. Acw mm–1 mm mm2 mm3 mm2 mm2 mm2 g 15.0–0.8 +1.6±0.35 35. (approx.441 109 247 26900 243 231 402.0261 Temperature rise vs. 10 1 0. 200mT) 9.4 60. 003-01 / 20110423 / e141.4 139 7. 0.6855 AL-value(nH/N2) NI limit (AT) NI20%=158991×AL–1. 712W (100kHz) ø0. AL-value for PC47EI60 gapped core (Typical) 10 3 AL-value vs.8 7.7 15.) 60.4 EI Series EI60 Cores(JIS FEI 60) 50 0 0 2 4 6 Total loss Pm (W) 8 10 Note: The temperature rise is measured in the room whose temperature and humidity are fixed to 25°C and 45(%)RH. respectively.0948 NI40%=110106×AL–1.35 43. AL-value (nH/N2) Core loss (W) at 100°C 100kHz.85±0. Air gap length for PC47EI60 core (Typical) 10 4 Temperature: 100˚C 10 2 40% Temperature: 25˚C AL=451.fm .01 0.35 2UEW 100Ts NI limit vs. Total loss for EI60 core (Typical) (Ambient temperature: 25°C) 10 3 Center pole gap 10 2 20% 101 1 10 10 3 10 2 A L-value (nH/N 2) 10 4 Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part.7 PARAMETER C1 e Ae Ve Acp Acp min.6±0. 713 AL-value(nH/N2) NI limit (AT) NI20%=3523.1×AL–0.1 315 11.2±0.5mA 100 Temperature rise of hot spot ∆T (˚C) ∗ Coil: 50 0 0 0. (approx.2±0.5 4. respectively.0045 Temperature rise vs.5 Total loss Pm (W) 1 Note: The temperature rise is measured in the room whose temperature and humidity are fixed to 25°C and 45(%)RH. 003-01 / 20110423 / e141.2 1.75±0. Temperature: 25˚C AL=25. Total loss for EE10/11 core (Typical) (Ambient temperature: 25°C) 10 1 0.15 1.632×lg –0.15 11. 12.01 Center pole gap 0.6 23.18 2UEW 100Ts • Frequency: 1kHz • Level: 0. 200mT Calculated output power (forward converter mode) PC47EE10/11-Z 850±25% (1kHz. Air gap length for PC47EE10/11 core (Typical) 10 4 Temperature: 100˚C 10 2 40% 10 3 10 2 20% 101 1 10 10 3 10 2 A L-value (nH/N 2) 10 4 Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part.1 12.1 4.2) 7.45±0.0±0.5mA)∗ 1450 min.5±0. (100kHz.3 5.) C1 e Ae Ve Acp Acp min.18 2UEW 100Ts NI limit vs.3 1.fm .6 10. 400×300×300cm) Measuring point Core Coil • All specifications are subject to change without notice.1 PARAMETER Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional center pole area Minimum cross-sectional area Cross-sectional winding area of core Weight (approx.16 26.7–0 10. 200mT) 0.9868 NI40%=4143.(22/44) EE Series EE10/11 Cores(JIS FEE 10.2 Dimensions in mm Part No.12 max.15 1. Acw mm–1 mm mm2 mm3 mm2 mm2 mm2 g 2.6×AL–1. 0.10 1 Air gap length (mm) 10 Measuring conditions • Coil: ø0.1W (100kHz) ø0. AL-value (nH/N2) Core loss (W) at 100°C 100kHz. AL-value for PC47EE10/11 gapped core (Typical) 10 3 AL-value vs.1 2. 3 2.0 –0 Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional center pole area Minimum cross-sectional area Cross-sectional winding area of core Weight (approx. AL-value for PC47EE13 gapped core (Typical) 10 3 AL-value vs. 0. Acw mm–1 mm mm2 mm3 mm2 mm2 mm2 g Dimensions in mm Part No. 25W (100kHz) ø0.5mA 100 Temperature rise of hot spot ∆T (˚C) ∗ Coil: 1.(23/44) EE Series EE13 Cores 4. AL-value (nH/N2) Core loss (W) at 100°C 100kHz.1 1.0±0. Total loss for EE13 core (Typical) (Ambient temperature: 25°C) 10 3 10 2 Center pole gap 20% 101 1 10 10 3 10 2 A L-value (nH/N 2) 10 4 Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part.77 30.9 15.6 34.01 0.15±0. 10 1 0.0±0.75±0. 200mT) 0.15 12.0033 NI40%=5944. 400×300×300cm) Measuring point Core Coil • All specifications are subject to change without notice.6±0. 003-01 / 20110423 / e141.2 2.5 Total loss Pm (W) 1 Note: The temperature rise is measured in the room whose temperature and humidity are fixed to 25°C and 45(%)RH. respectively.) C1 e Ae Ve Acp Acp min.4 6.329×lg –0.22 max.15 13.15 1.1 517 16.4 6.4 PARAMETER 50 0 0 0.2 17.5mA)∗ 1770 min. 200mT Calculated output power (forward converter mode) PC47EE13-Z 1130±25% (1kHz.0±0.10 1 Air gap length (mm) 10 Measuring conditions • Coil: ø0.fm .7 1.18 2UEW 100Ts NI limit vs.6×AL–0.5×AL–1.9838 Temperature rise vs.3 10.18 2UEW 100Ts • Frequency: 1kHz • Level: 0. (approx. Air gap length for PC47EE13 core (Typical) 10 4 Temperature: 100˚C 10 2 40% Temperature: 25˚C AL=37.7088 AL-value(nH/N2) NI limit (AT) NI20%=5854. (100kHz. 200mT 0.15±0.5mA • All specifications are subject to change without notice.6×AL–1. ∗ Coil: Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional center pole area Minimum cross-sectional area Cross-sectional winding area of core Weight (approx. 003-01 / 20110423 / e141.0 7.7×AL–0.215×lg –0.10 1 Air gap length (mm) 10 Measuring conditions • Coil: ø0.1±0. Air gap length for PC47EE16 core (Typical) 10 4 Temperature: 100˚C NI20%=7613.01 0.7min.28 max.2 AL-value (nH/N2) PC47EE16-Z 1140±25% (1kHz.82 34.5mA)∗ mm–1 mm mm2 mm3 mm2 mm2 mm2 g 1.5 41.18 2UEW 100Ts NI limit vs.5 19. AL-value for PC47EE16 gapped core (Typical) 10 3 AL-value vs.4 3.(24/44) EE Series EE16 Cores 16.3 Core loss (W) at 100°C 100kHz.0283 NI40%=7120. 0.8±0. 10 1 0.18 2UEW 100Ts • Frequency: 1kHz • Level: 0.15 5.2 11. Acw Dimensions in mm Part No.) 2.9954 40% 10 2 Temperature: 25˚C AL=43. Calculated output power (forward converter mode) 32W (100kHz) ø0.0±0.3±0.0 PARAMETER 10 3 10 2 Center pole gap 20% 101 1 10 10 3 10 2 A L-value (nH/N 2) 10 4 Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part.6899 AL-value(nH/N2) NI limit (AT) C1 e Ae Ve Acp Acp min.2 14.2 4.2 17.3 4.0±0.fm .0 656 19. 2. 3 7.44×lg –0.55±0.01 Center pole gap 0.3±0.39 Calculated output power (forward converter mode) 45W (100kHz) ø0.1 55.3 4.0365 NI40%=8890×AL–1.1±0.18 2UEW 100Ts NI limit vs.6±0.8 Core loss (W) at 100°C 100kHz.3 14. Temperature: 25˚C AL=49.15 2.5mA)∗ mm–1 mm mm2 mm3 mm2 mm2 mm2 g 1.0 906 22.95±0. 003-01 / 20110423 / e141. AL-value for PC47EE19 gapped core (Typical) 10 3 AL-value vs.2 18.0063 10 2 40% 20% 101 1 10 10 3 10 2 A L-value (nH/N 2) 10 4 Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part.3 PARAMETER 10 3 10 2 10 1 0.9×AL–1. 200mT 0.10 1 Air gap length (mm) 10 Measuring conditions • Coil: ø0.1 19. 0. Air gap length for PC47EE19 core (Typical) 10 4 Temperature: 100˚C NI20%=9406. ∗ Coil: Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional center pole area Minimum cross-sectional area Cross-sectional winding area of core Weight (approx.5mA • All specifications are subject to change without notice.8 4.fm .0±0.(25/44) EE Series EE19 Cores 5.) 2.2min.71 39. AL-value (nH/N2) PC47EE19-Z 1250±25% (1kHz.15 5.18 2UEW 100Ts • Frequency: 1kHz • Level: 0.6999 AL-value(nH/N2) NI limit (AT) C1 e Ae Ve Acp Acp min.4 23. Acw Dimensions in mm Part No.8 21. 5 Total loss Pm (W) 2 2. AL-value for PC47EE25/19 gapped core (Typical) 10 3 AL-value vs.7 40. 400×300×300cm) Measuring point Core Coil • All specifications are subject to change without notice.19 9.35±0. S. (approx. 200mT Calculated output power (forward converter mode) PC47EE25/19-Z 2000±25% (1kHz.92±0.80 max.25 3.23 2UEW 100Ts • Frequency: 1kHz • Level: 0.11 6. AL-value (nH/N2) Core loss (W) at 100°C 100kHz. 0.fm . Acw mm–1 mm mm2 mm3 mm2 mm2 mm2 g Dimensions in mm Part No.(26/44) EE Series EE25/19 Cores PARAMETER 3.145×lg –0.5 Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional center pole area Minimum cross-sectional area Cross-sectional winding area of core Weight (approx. lamination size.086 NI40%=17100×AL–1.5 1 1.5 Note: The temperature rise is measured in the room whose temperature and humidity are fixed to 25°C and 45(%)RH. 93W (100kHz) ø0.2 79.0 1950 39.23 2UEW 100Ts NI limit vs.5mA)∗ 2570 min.41±0.7002 AL-value(nH/N2) NI limit (AT) NI20%=19390×AL–1.11 Based on standard U.10 1 Air gap length (mm) 10 Measuring conditions • Coil: ø0.46±0.5mA 100 Temperature rise of hot spot ∆T (˚C) ∗ Coil: 1.05 6.4±0. Total loss for EE25/19 core (Typical) (Ambient temperature: 25°C) 10 3 Center pole gap 10 2 20% 101 1 10 10 3 10 2 A L-value (nH/N 2) 10 4 Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part.19 6.38 18.19 18. (100kHz.55–0 25. 50 0 0 0. 10 1 0.9 37.29±0.01 0. 003-01 / 20110423 / e141. Air gap length for PC47EE25/19 core (Typical) 10 4 Temperature: 100˚C 10 2 40% Temperature: 25˚C AL=80.1 3.0412 Temperature rise vs. 200mT) 0. respectively.22 48.0 9.) C1 e Ae Ve Acp Acp min. 529 57.7±0.fm . Acw mm–1 mm mm2 mm3 mm2 mm2 mm2 g 0.3 Dimensions in mm Part No.0 10. Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional center pole area Minimum cross-sectional area Cross-sectional winding area of core Weight (approx.5mA • All specifications are subject to change without notice.(27/44) EE Series EE30 Cores(DIN 41295) 13.7min.15±0.03 max.35 2UEW 100Ts • Frequency: 1kHz • Level: 0.7 109.3±0.8 32 5.7±0. 10 3 Center pole gap 10 2 10 1 0.3 5. 0.7782 AL-value(nH/N2) 40% NI limit (AT) Core loss (W) at 100°C 100kHz. Air gap length for PC47EE30 core (Typical) 10 4 Temperature: 100˚C NI20%=51771×AL–1.01 0.35 2UEW 100Ts NI limit vs.03×lg –0.0548 NI40%=45443×AL–1. 003-01 / 20110423 / e141.) C1 e Ae Ve Acp Acp min.0 6290 114 108 75.0177 10 2 101 1 10 20% 10 3 10 2 A L-value (nH/N 2) 10 4 Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part.5mA)∗ ∗ Coil: Calculated output power (forward converter mode) 203W (100kHz) ø0.0 PARAMETER 26.3 30.15±0. AL-value for PC47EE30 gapped core (Typical) 10 3 AL-value vs.15 19.5 10. AL-value (nH/N2) PC47EE30-Z 4690±25% (1kHz. 200mT 2.0±0.15 8.10 1 Air gap length (mm) 10 Measuring conditions • Coil: ø0. Temperature: 25˚C AL=187. 200mT 3.0729 NI40%=54815×AL–1. Temperature: 25˚C AL=192.(28/44) EE Series EE40 Cores 10. Air gap length for PC47EE40 core (Typical) 10 4 Temperature: 100˚C NI20%=61961×AL–1.0 PARAMETER 34.25±0. AL-value (nH/N2) PC47EE40-Z 4150±25% (1kHz.0±0.18 2UEW 100Ts • Frequency: 1kHz • Level: 0.3 128 9890 114 108 164 50 6.0±0. 003-01 / 20110423 / e141.18 2UEW 100Ts NI limit vs.01×lg –0.0418 10 2 40% 20% 101 1 10 10 3 10 2 A L-value (nH/N 2) 10 4 Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part.4min.3 40.7±0.1 max.25 10.10 1 Air gap length (mm) 10 Measuring conditions • Coil: ø0. 10 3 Center pole gap 10 2 10 1 0. 0.5mA)∗ ∗ Coil: Calculated output power (forward converter mode) 311W (100kHz) ø0.606 77.3 6.5 10. Acw mm–1 mm mm2 mm3 mm2 mm2 mm2 g 0.01 0.fm .7±0.0±0.7318 AL-value(nH/N2) NI limit (AT) Core loss (W) at 100°C 100kHz. Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional center pole area Minimum cross-sectional area Cross-sectional winding area of core Weight (approx. AL-value for PC47EE40 gapped core (Typical) 10 3 AL-value vs.6 Dimensions in mm Part No.3 27.0 17.5mA • All specifications are subject to change without notice.) C1 e Ae Ve Acp Acp min. 6±0. 003-01 / 20110423 / e141. Air gap length for PC47EE50 core (Typical) 10 4 Temperature: 100˚C Temperature: 25˚C 10 2 101 101 20% 40% NI20%=130128×AL–1.0 –0.6±0.4 50.7×lg –0.25 14.fm .6±0.) C1 e Ae Ve Acp Acp min.5 14.78 max. Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional center pole area Minimum cross-sectional area Cross-sectional winding area of core Weight (approx.01 0.5 PARAMETER 42.3 12.18 2UEW 100Ts • Frequency: 1kHz • Level: 0.7 34. Acw mm–1 mm mm2 mm3 mm2 mm2 mm2 g 0.2min.425 95.18 2UEW 100Ts NI limit vs. 0.7317 10 3 Center pole gap 10 2 10 1 0.5mA)∗ ∗ Coil: Core loss (W) at 100°C 100kHz.6 Dimensions in mm Part No.4 7.75±0. AL-value for PC47EE50 gapped core (Typical) 10 3 AL-value vs.0 +1. 200mT 8.0855 NI40%=100631×AL–1.3±0.10 1 Air gap length (mm) 10 Measuring conditions • Coil: ø0.(29/44) EE Series EE50 Cores 21.8 226 21600 213 202 262 116 7. AL-value (nH/N2) PC47EE50-Z 6110±25% (1kHz. AL-value(nH/N2) NI limit (AT) AL=326. Calculated output power (forward converter mode) 556W (100kHz) ø0.0317 10 3 10 2 10 4 A L-value (nH/N 2) Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part.5mA • All specifications are subject to change without notice. 003-01 / 20110423 / e141.6±0.02×lg –0.1 –0.4 60.05±0. AL-value for PC47EE60 gapped core (Typical) 10 3 AL-value vs.18 2UEW 100Ts NI limit vs.0535 10 3 10 2 10 4 A L-value (nH/N 2) Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part.5mA • All specifications are subject to change without notice.446 110 247 27100 243 231 407 135 7.8min.18 2UEW 100Ts • Frequency: 1kHz • Level: 0. Acw mm–1 mm mm2 mm3 mm2 mm2 mm2 g 0.3 14.4 7. AL-value (nH/N2) PC47EE60-Z 5670±25% (1kHz.7 15.6±0.25 15.3±0. AL-value(nH/N2) NI limit (AT) AL=373.6 Dimensions in mm Part No.7 PARAMETER 44.35 max.1093 NI40%=128966×AL–1.01 0.7405 10 3 Center pole gap 10 2 10 1 0.5mA)∗ ∗ Coil: Core loss (W) at 100°C 100kHz.(30/44) EE Series EE60 Cores 22. 200mT 11.0 +1.8 43.fm . Air gap length for PC47EE60 core (Typical) 10 4 Temperature: 100˚C Temperature: 25˚C 40% 10 2 20% 101 101 NI20%=167915×AL–1.6±0. Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional center pole area Minimum cross-sectional area Cross-sectional winding area of core Weight (approx.10 1 Air gap length (mm) 10 Measuring conditions • Coil: ø0. Calculated output power (forward converter mode) 713W (100kHz) ø0. 0.) C1 e Ae Ve Acp Acp min. 0453 10 2 40% Temperature rise vs.2 9. Total loss for EER25.1/0.01 0.5mA)∗ 2910 min.5±0. 0.1(25°C/80°C/120°C) 96W (100kHz) ø0.5 Note: The temperature rise is measured in the room whose temperature and humidity are fixed to 25°C and 45(%)RH. 003-01 / 20110423 / e141. (approx.2±0.5 Total loss Pm (W) 2 2.10 1 Air gap length (mm) 10 Measuring conditions • Coil: ø0.8 –0 ø7.10 1 Air gap length (mm) 100 Temperature rise of hot spot ∆T (˚C) ∗ Coil: Core loss (W) 100kHz.3±0.35 2UEW 100Ts NI limit vs. Air gap length for PC95EER25.5-Z PC95EER25.fm . respectively.15 25.0189 NI limit (AT) 0.2 6.75 max.5 Cores(JIS FEER 25. 200mT Measuring point Core 10 3 Center pole gap Coil 10 2 20% 101 1 10 10 3 10 2 A L-value (nH/N 2) 10 4 Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part.(100°C) 112W (100kHz) 1.7553 AL-value(nH/N2) 40% 50 0 0 0.5mA)∗ 2700±25% PC47EER25.35 2UEW 100Ts • Frequency: 1kHz • Level: 0.5 core (Typical) NI20%=18523×AL–1. AL-value for PC47EER25.2 C1 e Ae Ve Acp Acp min.2 42.01 10 4 10 10 4 Temperature: 100˚C 10 2 Temperature: 25˚C AL=80.0529 NI40%=16876×AL–1.5 gapped core (Typical) 10 3 AL-value vs. Air gap length for PC47EER25. 0.08 48. (100kHz.185×lg –0.5 2. Acw mm–1 mm mm2 mm3 mm2 mm2 mm2 g 1.5±0.9/1.5 core (Typical) 10 4 Temperature: 100˚C NI20%=21135×AL–1.5 gapped core (Typical) 10 3 10 1 0.(31/44) EER Series EER25. 1920±25% (1kHz. 400×300×300cm) AL-value vs.6 19.745×lg –0.5±0. AL-value for PC95EER25. 10 1 0. 200mT) 1920±25% (1kHz.5mA • All specifications are subject to change without notice.6 PARAMETER Dimensions in mm AL-value (nH/N2) Part No.5 1 1.0681 NI40%=20761×AL–1.8 2160 44.5 core (Typical) (Ambient temperature: 25°C) Temperature: 25˚C AL=79.4 79.7453 AL-value(nH/N2) NI limit (AT) Calculated output power (forward converter mode) 10 3 Center pole gap 10 2 20% 101 1 10 10 3 10 2 A L-value (nH/N 2) NI limit vs.4 11 2.5-Z 0.5A) Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional center pole area Minimum cross-sectional center pole area Cross-sectional winding area of core Weight (approx.) 7.2 44. 45/2.7569 AL-value(nH/N2) 10 2 Temperature rise vs. 100 50 0 0 0.01 10 4 NI limit vs.72 max. Acw Dimensions in mm Part No.55±0.9±0.) 3.78 64.4±0. Air gap length for PC95EER28 core (Typical) Temperature: 100˚C 10 2 Temperature: 25˚C AL=130. 0.2 AL-value (nH/N2) 2870±25% (1kHz.5mA)∗ 4000±25% PC47EER28-Z PC95EER28-Z Core loss (W) 100kHz.1 5250 77.35 2UEW 100Ts NI limit vs.35 2UEW 100Ts • Frequency: 1kHz • Level: 0.5 Total loss Pm (W) 2 2.0 73.5mA)∗ 4350 min.25 9.5 1 1.4 PARAMETER Measuring point Core 10 3 Center pole gap Coil 10 2 10 1 0.0078 10 3 10 2 A L-value (nH/N 2) 10 10 4 Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part.65±0.9818 40% 20% 101 1 10 10 3 10 2 A L-value (nH/N 2) 10 3 10 3 Center pole gap 10 2 10 1 0. (approx.4 ø9.0±0.1 114 28 10 4 Temperature: 100˚C NI20%=30622×AL–1.25 14.7606 AL-value(nH/N2) 40% 20% 101 1 10 0.5mA • All specifications are subject to change without notice.10 1 Air gap length (mm) AL-value vs.fm .1/2.01 0.5 Note: The temperature rise is measured in the room whose temperature and humidity are fixed to 25°C and 45(%)RH.5A) 21.55 3. 200mT) 2870±25% (1kHz. AL-value for PC47EER28 gapped core (Typical) NI limit (AT) C1 e Ae Ve Acp Acp min.48×lg –0. 0. Air gap length for PC47EER28 core (Typical) 0.(100°C) 233W (100kHz) 2.2 –0 11. respectively. Total loss for EER28 core (Typical) (Ambient temperature: 25°C) Temperature rise of hot spot ∆T (˚C) 10 3 NI limit (AT) mm–1 mm mm2 mm3 mm2 mm2 mm2 g ø0.0 82.45(25°C/80°C/120°C) 223W (100kHz) AL-value vs.0165 NI40%=26734×AL–0.10 1 Air gap length (mm) 10 Measuring conditions • Coil: ø0. ∗ Coil: Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional center pole area Minimum cross-sectional center pole area Cross-sectional winding area of core Weight (approx. (100kHz. 003-01 / 20110423 / e141.(32/44) EER Series EER28 Cores(JIS FEER 28. AL-value for PC95EER28 gapped core (Typical) 10 4 NI20%=33532×AL–1.25 28. 400×300×300cm) Temperature: 25˚C AL=130.82×lg –0. 200mT Calculated output power (forward converter mode) 1.0372 NI40%=30341×AL–1. 25 28.0 73.55±0.35 2UEW 100Ts • Frequency: 1kHz • Level: 0. (100kHz. Air gap length for PC95EER28L core (Typical) NI20%=31563×AL–1.5 1 1.0085 NI40%=25474×AL–0.5mA)∗ 3500±25% PC47EER28L-Z PC95EER28L-Z 10 3 267W (100kHz) 2.01 0.10 1 Air gap length (mm) 10 Measuring conditions • Coil: ø0.4 PARAMETER mm–1 mm mm2 mm3 mm2 mm2 mm2 g 0.10 1 Air gap length (mm) AL-value vs.35 2UEW 100Ts NI limit vs. AL-value for PC95EER28L gapped core (Typical) Temperature rise vs.2 –0 ø9. 400×300×300cm) Temperature: 25˚C AL=132.) 21.5 81. 0. Acw 16.25 12.(100°C) ø0.9/2.9986 101 1 10 Temperature: 25˚C 10 3 10 1 0. 200mT Measuring point Core 10 3 Center pole gap Coil 10 2 10 1 0.5 Total loss Pm (W) 2 2. 003-01 / 20110423 / e141. 100 50 0 0 0.5mA • All specifications are subject to change without notice.9±0.9767 10 2 40% 20% 101 1 10 10 3 10 2 A L-value (nH/N 2) 10 3 Center pole gap 10 2 10 4 Temperature: 100˚C 10 10 2 20% 10 4 Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part.53±0. Air gap length for PC47EER28L core (Typical) 10 4 Temperature: 100˚C NI20%=28528×AL–1.45/2.9±0.4±0. AL-value for PC47EER28L gapped core (Typical) NI limit (AT) Calculated output power (forward converter mode) Temperature rise of hot spot ∆T (˚C) ∗ Coil: Core loss (W) 100kHz.0339 NI40%=28022×AL–0.28 C1 e Ae Ve Acp Acp min.7413 AL-value(nH/N2) NI limit (AT) 2.02×lg –0. 200mT) 2520±25% (1kHz.928 75.1 148 33 3.03 max.5B) Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional center pole area Minimum cross-sectional center pole area Cross-sectional winding area of core Weight (approx.25 Dimensions in mm AL-value (nH/N2) Part No.01 10 4 NI limit vs. (approx.55 3. 2520±25% (1kHz.5mA)∗ 3660 min.9(25°C/80°C/120°C) 250W (100kHz) AL-value vs. 0.5 Note: The temperature rise is measured in the room whose temperature and humidity are fixed to 25°C and 45(%)RH.fm .22×lg –0.(33/44) EER Series EER28L Cores(JIS FEER 28.4 11.4 6150 77.7505 AL-value(nH/N2) 40% 10 3 10 2 A L-value (nH/N 2) 0. respectively. Total loss for EER28L core (Typical) (Ambient temperature: 25°C) AL=131. ) 14.55(25°C/80°C/120°C) 336W (100kHz) AL-value vs.01 10 4 NI limit vs. AL-value for PC47EER35 gapped core (Typical) NI limit (AT) Calculated output power (forward converter mode) Temperature rise of hot spot ∆T (˚C) ∗ Coil: Core loss (W) 100kHz.0404 NI40%=36795×AL–0.55/3.8 107 9720 100 97.2 20. 0. (approx.fm .43 PARAMETER Dimensions in mm AL-value (nH/N2) Part No.2 C1 e Ae Ve Acp Acp min.996 101 1 10 Temperature: 25˚C 10 3 10 1 0.35 2UEW 100Ts • Frequency: 1kHz • Level: 0.7±0.(34/44) EER Series EER35 Cores(JIS FEER 35A) Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional center pole area Minimum cross-sectional center pole area Cross-sectional winding area of core Weight (approx. 400×300×300cm) Temperature: 25˚C AL=173.5mA • All specifications are subject to change without notice.52×lg –0.15 35.10 1 Air gap length (mm) 10 Measuring conditions • Coil: ø0. 200mT) 2770±25% (1kHz. respectively. Air gap length for PC47EER35 core (Typical) 10 4 Temperature: 100˚C NI20%=44145×AL–1. AL-value for PC95EER35 gapped core (Typical) Temperature rise vs.10 1 Air gap length (mm) AL-value vs. Total loss for EER35 core (Typical) (Ambient temperature: 25°C) AL=169.3±0.43 25. 2770±25% (1kHz.9963 10 2 40% 20% 101 1 10 10 3 10 2 A L-value (nH/N 2) 10 3 Center pole gap 10 2 10 4 Temperature: 100˚C 10 10 2 10 4 Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part. 003-01 / 20110423 / e141. 200mT Measuring point Core Center pole gap Coil 10 2 10 1 0.708 AL-value(nH/N2) NI limit (AT) 3. Acw mm–1 mm mm2 mm3 mm2 mm2 mm2 g 0.6 218 52 4.(100°C) ø0.3±0.35 2UEW 100Ts NI limit vs. 0. 10 3 100 50 0 0 1 2 3 Total loss Pm (W) 4 5 Note: The temperature rise is measured in the room whose temperature and humidity are fixed to 25°C and 45(%)RH.3 11.8/4.7466 AL-value(nH/N2) 20% 40% 10 3 10 2 A L-value (nH/N 2) 0.22×lg –0.0±0.01 0.18 max.849 90.7±0.0375 NI40%=37001×AL–0. (100kHz.5mA)∗ 4000±25% PC47EER35-Z PC95EER35-Z 10 3 376W (100kHz) 4.5mA)∗ 4000 min.6 –0 ø11.5 4. Air gap length for PC95EER35 core (Typical) NI20%=44380×AL–1. AL-value for PC47EER40 gapped core (Typical) 10 3 AL-value vs.7308 AL-value(nH/N2) NI limit (AT) Calculated output power (forward converter mode) 0.8/5.10 1 Air gap length (mm) 10 Measuring conditions • Coil: ø0.0226 10 3 10 2 10 4 A L-value (nH/N 2) Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part.fm .10 1 Air gap length (mm) 10 10 4 Temperature: 25˚C 10 2 101 101 20% NI20%=64002×AL–1.658 98.3 13.0 149 14600 139 134 249 78 5. (approx. AL-value for PC95EER40 gapped core (Typical) Temperature rise vs.3±0. 0.3±0.0402 NI40%=51971×AL–1.7598 40% 10 3 50 0 0 1 2 3 Total loss Pm (W) 4 5 Note: The temperature rise is measured in the room whose temperature and humidity are fixed to 25°C and 45(%)RH. Air gap length for PC95EER40 core (Typical) Temperature: 100˚C 100 Temperature rise of hot spot ∆T (˚C) ∗ Coil: Core loss (W) 100kHz.25 22.4±0.34×lg –0.7/6.0019 10 2 101 1 10 20% 40% 10 3 10 2 A L-value (nH/N 2) 10 3 Temperature: 25˚C 10 3 Center pole gap 10 2 10 1 0.0±0.2 C1 e Ae Ve Acp Acp min.5mA)∗ 5200±25% PC47EER40-Z PC95EER40-Z 4.5mA • All specifications are subject to change without notice. respectively.01 10 4 NI limit vs.(100°C) 484W (100kHz) 6. 200mT Measuring point Core Center pole gap Coil 10 2 10 1 0. 200mT) 3620±25% (1kHz. Acw mm–1 mm mm2 mm3 mm2 mm2 mm2 g 0.25 40.4±0.27×lg –0. Air gap length for PC47EER40 core (Typical) 10 4 Temperature: 100˚C NI20%=61023×AL–1.5 5. (100kHz.35 2UEW 100Ts • Frequency: 1kHz • Level: 0.01 0.28 PARAMETER Dimensions in mm AL-value (nH/N2) Part No. 0. Total loss for EER40 core (Typical) (Ambient temperature: 25°C) AL=224. AL-value(nH/N2) NI limit (AT) AL=233.28 29. 400×300×300cm) AL-value vs.) 15.77 max.0587 NI40%=55526×AL–1.(35/44) EER Series EER40 Cores Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional center pole area Minimum cross-sectional center pole area Cross-sectional winding area of core Weight (approx. 3620±25% (1kHz.0 –0 ø13.8(25°C/80°C/120°C) 446W (100kHz) ø0.5mA)∗ 5160 min. 003-01 / 20110423 / e141.35 2UEW 100Ts NI limit vs. 0±0.4±0.) 6.6 6. (approx. 0.5±0. 540W (100kHz) ø0.5mA 100 Temperature rise of hot spot ∆T (˚C) ∗ Coil: 50 0 0 1 2 3 Total loss Pm (W) 4 5 Note: The temperature rise is measured in the room whose temperature and humidity are fixed to 25°C and 45(%)RH. AL-value(nH/N2) NI limit (AT) AL=295.0 PARAMETER C1 e Ae Ve Acp Acp min.2 Part No. AL-value (nH/N2) Core loss (W) at 100°C 100kHz.37×lg –0.0 29. 200mT) 6.0192 10 3 10 2 10 4 A L-value (nH/N 2) Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part. Air gap length for PC47EER42 core (Typical) 10 4 Temperature: 100˚C Temperature rise vs.8 194 19200 187 183 223 102 15. 003-01 / 20110423 / e141.25 Dimensions in mm 22. respectively.47 max.5±0.25 42.4±0. Acw mm–1 mm mm2 mm3 mm2 mm2 mm2 g 0.fm .35 2UEW 100Ts • Frequency: 1kHz • Level: 0. AL-value for PC47EER42 gapped core (Typical) 10 3 AL-value vs. 400×300×300cm) Measuring point Core Coil • All specifications are subject to change without notice.509 98.3 15.35 2UEW 100Ts NI limit vs.5mA)∗ 6670 min.10 1 Air gap length (mm) 10 Measuring conditions • Coil: ø0.7535 10 3 Center pole gap 10 2 10 1 0. 200mT Calculated output power (forward converter mode) PC47EER42-Z 4690±25% (1kHz. Total loss for EER42 core (Typical) (Ambient temperature: 25°C) Temperature: 25˚C 10 2 101 1 10 20% 40% NI20%=101246×AL–1.(36/44) EER Series EER42 Cores(JIS FEER 42) Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional center pole area Minimum cross-sectional center pole area Cross-sectional winding area of core Weight (approx. (100kHz.4 –0 ø15.0752 NI40%=78083×AL–1.01 0. AL-value(nH/N2) NI limit (AT) AL=353. 200mT) 9.93 PARAMETER 50 0 0 1 2 3 Total loss Pm (W) 4 5 Note: The temperature rise is measured in the room whose temperature and humidity are fixed to 25°C and 45(%)RH. AL-value (nH/N2) Core loss (W) at 100°C 100kHz. 647W (100kHz) ø0. 003-01 / 20110423 / e141.35 2UEW 100Ts • Frequency: 1kHz • Level: 0.6 240 23700 235 228 229 116 4. Acw mm–1 mm mm2 mm3 mm2 mm2 mm2 g Dimensions in mm Part No.0739 NI40%=105174×AL–1.10 1 Air gap length (mm) 10 Measuring conditions • Coil: ø0. Air gap length for PC47EER42/42/20 core (Typical) 10 4 Temperature: 100˚C Temperature rise vs. (100kHz.25 4. 0.65 ø17. AL-value for PC47EER42/42/20 gapped core (Typical) 10 3 AL-value vs.96 max.39×lg –0.3±0.35 2UEW 100Ts NI limit vs.25±0.8 –0 42.25 21.01 0.0326 10 3 10 2 10 4 A L-value (nH/N 2) Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part. respectively. 200mT Calculated output power (forward converter mode) PC47EER42/42/20-Z 5340±25% (1kHz.5mA)∗ 8260 min.(37/44) EER Series EER42/42/20 Cores C1 e Ae Ve Acp Acp min.411 98.5mA 100 Temperature rise of hot spot ∆T (˚C) ∗ Coil: 0. Total loss for EER42/42/20core (Typical) (Ambient temperature: 25°C) Temperature: 25˚C 20% 40% 10 2 101 1 10 NI20%=124448×AL–1.15±0.93 19.2±0.fm . 400×300×300cm) Measuring point Core Coil • All specifications are subject to change without notice.7591 10 3 Center pole gap 10 2 10 1 0.) 31. (approx.2 Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional center pole area Minimum cross-sectional center pole area Cross-sectional winding area of core Weight (approx.4 15.6±0. 65±0.2 19. (approx.4±0. AL-value for PC47ETD19 gapped core (Typical) 10 3 AL-value vs. 200mT Calculated output power (forward converter mode) PC47ETD19-Z 1720±25% (1kHz.(38/44) ETD Series ETD19 Cores 13. respectively.5 Note: The temperature rise is measured in the room whose temperature and humidity are fixed to 25°C and 45(%)RH.35 2UEW 100Ts NI limit vs.3 Dimensions in mm Part No.6±0. 400×300×300cm) Measuring point Core Coil • All specifications are subject to change without notice.5 13. 003-01 / 20110423 / e141.fm .4±0. Acw mm–1 mm mm2 mm3 mm2 mm2 mm2 g 7.324×lg –0. 0.01 0.0339 Temperature rise vs.32 54.4±0. Air gap length for PC47ETD19 core (Typical) 10 4 Temperature: 100˚C 10 2 40% Temperature: 25˚C AL=78.0227 NI40%=17637×AL–1. 10 1 0.2 4.9±0.5 ø7.01 max.3±0. Total loss for ETD19 core (Typical) (Ambient temperature: 25°C) 10 3 Center pole gap 10 2 20% 101 1 10 10 2 10 3 A L-value (nH/N 2) 10 4 Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part.5 14.5mA)∗ 2380 min. 114W (100kHz) ø0.2 PARAMETER Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional center pole area Minimum cross-sectional center pole area Cross-sectional winding area of core Weight (approx.5mA 100 Temperature rise of hot spot ∆T (˚C) ∗ Coil: 1. 200mT) 1.10 1 Air gap length (mm) 10 Measuring conditions • Coil: ø0.15 9.5 Total loss Pm (W) 2 2. AL-value (nH/N2) Core loss (W) at 100°C 100kHz.35 2UEW 100Ts • Frequency: 1kHz • Level: 0.3 2260 43 40.3 50 0 0 0.25 27.5 1 1.6 41. (100kHz.) C1 e Ae Ve Acp Acp min.7 70.7222 AL-value(nH/N2) NI limit (AT) NI20%=15034×AL–1. 5 50 0 0 0. 200mT Calculated output power (forward converter mode) PC47ETD24-Z 2125±25% (1kHz.01 0.10 1 Air gap length (mm) 10 Measuring conditions • Coil: ø0.3 Dimensions in mm Part No.5 Total loss Pm (W) 2 2. AL-value (nH/N2) Core loss (W) at 100°C 100kHz. (approx. 131W (100kHz) ø0. Temperature: 25˚C AL=101.0521 NI40%=22953×AL–1. Air gap length for PC47ETD24 core (Typical) 10 4 Temperature: 100˚C 10 2 20% 40% 101 1 10 10 2 10 3 A L-value (nH/N 2) 10 4 Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part.6 ø8.51 max.7296 AL-value(nH/N2) NI limit (AT) NI20%=25757×AL–1.35 2UEW 100Ts NI limit vs.5±0.2 PARAMETER Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional center pole area Minimum cross-sectional center pole area Cross-sectional winding area of core Weight (approx.7 54.fm .10 61.4 28.5 Note: The temperature rise is measured in the room whose temperature and humidity are fixed to 25°C and 45(%)RH. Total loss for ETD24 core (Typical) (Ambient temperature: 25°C) 10 3 Center pole gap 10 2 10 1 0.35 2UEW 100Ts • Frequency: 1kHz • Level: 0.(39/44) ETD Series ETD24 Cores 14.1 102 19.54×lg –0. 0.3 3480 56.15 10.5±0.4±0.35 24.9 56.1±0. 003-01 / 20110423 / e141. Acw mm–1 mm mm2 mm3 mm2 mm2 mm2 g 8.5mA 100 Temperature rise of hot spot ∆T (˚C) ∗ Coil: 1.9±0.0159 Temperature rise vs.6 18.5 1 1.) C1 e Ae Ve Acp Acp min. respectively.2 4. (100kHz.6±0. 200mT) 1. AL-value for PC47ETD24 gapped core (Typical) 10 3 AL-value vs.5mA)∗ 2860 min.45±0. 400×300×300cm) Measuring point Core Coil • All specifications are subject to change without notice. 5 Total loss Pm (W) 2 2.0085 Temperature rise vs. AL-value (nH/N2) Core loss (W) at 100°C 100kHz. Air gap length for PC47ETD29 core (Typical) 10 4 Temperature: 100˚C 10 2 20% 101 1 10 40% 10 3 10 2 A L-value (nH/N 2) 10 4 Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part.15 11.10 1 Air gap length (mm) 10 Measuring conditions • Coil: ø0. Total loss for ETD29 core (Typical) (Ambient temperature: 25°C) 10 3 Center pole gap 10 2 10 1 0.8±0. 003-01 / 20110423 / e141. 242W (100kHz) ø0.35 2UEW 100Ts • Frequency: 1kHz • Level: 0.01 0.75 max. (100kHz.6 73.5mA)∗ 3540 min. (approx.5 Note: The temperature rise is measured in the room whose temperature and humidity are fixed to 25°C and 45(%)RH.8±0.7±0. 400×300×300cm) Measuring point Core Coil • All specifications are subject to change without notice.5 145.3 4.7 PARAMETER Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional center pole area Minimum cross-sectional center pole area Cross-sectional winding area of core Weight (approx.2 28 50 0 0 0.5±0.3 Dimensions in mm Part No. 0.27×lg –0.5mA 100 Temperature rise of hot spot ∆T (˚C) ∗ Coil: 0.6 5200 70. Temperature: 25˚C AL=123.) C1 e Ae Ve Acp Acp min. AL-value for PC47ETD29 gapped core (Typical) 10 3 AL-value vs.5 1 1.(40/44) ETD Series ETD29 Cores 15.3 29.5±0.3 22.fm .8 31. respectively.35 2UEW 100Ts NI limit vs.0±0. 200mT) 1.9 66.959 70.8 ø9.6±0. 200mT Calculated output power (forward converter mode) PC47ETD29-Z 2500±25% (1kHz.7121 AL-value(nH/N2) NI limit (AT) NI20%=30282×AL–1. Acw mm–1 mm mm2 mm3 mm2 mm2 mm2 g 9.0424 NI40%=27182×AL–1. 97×lg –0. (100kHz.7135 AL-value(nH/N2) NI limit (AT) NI20%=51124×AL–1.3 5. 200mT Calculated output power (forward converter mode) PC47ETD34-Z 2780±25% (1kHz.2 10.6 188 40 12. AL-value (nH/N2) Core loss (W) at 100°C 100kHz.3 26.fm .8±0.10 1 Air gap length (mm) 10 Measuring conditions • Coil: ø0.1±0. 0.810 78. (approx.2 34.35 2UEW 100Ts • Frequency: 1kHz • Level: 0.88±0.1 7630 91. Temperature: 25˚C AL=154.) C1 e Ae Ve Acp Acp min.(41/44) ETD Series ETD34 Cores 17.4 Dimensions in mm Part No. 200mT) 2.3±0.5mA 100 Temperature rise of hot spot ∆T (˚C) ∗ Coil: 50 0 0 1 2 3 Total loss Pm (W) 4 5 Note: The temperature rise is measured in the room whose temperature and humidity are fixed to 25°C and 45(%)RH.5mA)∗ 4190 min. AL-value for PC47ETD34 gapped core (Typical) 10 3 AL-value vs.7 PARAMETER Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional center pole area Minimum cross-sectional center pole area Cross-sectional winding area of core Weight (approx.6 97. 321W (100kHz) ø0.6 86. respectively.085 NI40%=40021×AL–1.2±0. Air gap length for PC47ETD34 core (Typical) 10 4 Temperature: 100˚C 10 2 40% 20% 101 1 10 10 3 10 2 A L-value (nH/N 2) 10 4 Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part. Total loss for ETD34 core (Typical) (Ambient temperature: 25°C) 10 3 Center pole gap 10 2 10 1 0.3±0.6±0. Acw mm–1 mm mm2 mm3 mm2 mm2 mm2 g 0.01 0.8 ø10.0275 Temperature rise vs.35 2UEW 100Ts NI limit vs.52 max. 400×300×300cm) Measuring point Core Coil • All specifications are subject to change without notice. 003-01 / 20110423 / e141.38 34. 8±0. 200mT Calculated output power (forward converter mode) PC47ETD39-Z 3150±25% (1kHz. (100kHz. Air gap length for PC47ETD39 core (Typical) 10 4 Temperature: 100˚C 10 2 20% 101 1 10 40% 10 3 10 2 A L-value (nH/N 2) 10 4 Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part.96 max.5mA)∗ 4600 min.38 39. Acw mm–1 mm mm2 mm3 mm2 mm2 mm2 g 0. AL-value for PC47ETD39 gapped core (Typical) 10 3 AL-value vs.10 1 Air gap length (mm) 10 Measuring conditions • Coil: ø0. 450W (100kHz) ø0.6±0. AL-value (nH/N2) Core loss (W) at 100°C 100kHz.0227 Temperature rise vs. 200mT) 3.47×lg –0.1±0.0921 NI40%=52255×AL–1. 400×300×300cm) Measuring point Core Coil • All specifications are subject to change without notice.2 39.7181 AL-value(nH/N2) NI limit (AT) NI20%=71172×AL–1. 003-01 / 20110423 / e141.35 2UEW 100Ts NI limit vs.3 30.58±0. Total loss for ETD39 core (Typical) (Ambient temperature: 25°C) 10 3 Center pole gap 10 2 10 1 0.5±0.737 92. (approx.6±0.8 PARAMETER Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional center pole area Minimum cross-sectional center pole area Cross-sectional winding area of core Weight (approx.) C1 e Ae Ve Acp Acp min.(42/44) ETD Series ETD39 Cores 19. Temperature: 25˚C AL=206.01 0.1±0.4 Dimensions in mm Part No.35 2UEW 100Ts • Frequency: 1kHz • Level: 0.5mA 100 Temperature rise of hot spot ∆T (˚C) ∗ Coil: 50 0 0 1 2 3 Total loss Pm (W) 4 5 Note: The temperature rise is measured in the room whose temperature and humidity are fixed to 25°C and 45(%)RH.9 ø12.4 5.1 125 11500 123 117 257 60 14. respectively.fm .2 12. 0. 8 44. AL-value(nH/N2) NI limit (AT) AL=273. Acw mm–1 mm mm2 mm3 mm2 mm2 mm2 g 0.9±0.5mA 100 Temperature rise of hot spot ∆T (˚C) ∗ Coil: 50 0 0 1 2 3 Total loss Pm (W) 4 5 Note: The temperature rise is measured in the room whose temperature and humidity are fixed to 25°C and 45(%)RH.4 5.1034 10 3 10 2 10 4 A L-value (nH/N 2) Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part.5mA)∗ 5760 min.4 33. (100kHz.) C1 e Ae Ve Acp Acp min. 200mT) 6. 400×300×300cm) Measuring point Core Coil • All specifications are subject to change without notice.4 Dimensions in mm Part No.6±0.01 0.97×lg –0. 200mT Calculated output power (forward converter mode) PC47ETD44-Z 4000±25% (1kHz.35 2UEW 100Ts NI limit vs. (approx. 003-01 / 20110423 / e141.35 2UEW 100Ts • Frequency: 1kHz • Level: 0.10 1 Air gap length (mm) 10 Measuring conditions • Coil: ø0. Air gap length for PC47ETD44 core (Typical) 10 4 Temperature: 100˚C Temperature rise vs.0±1.5 44. respectively.0 ø14.132 NI40%=110680×AL–1.(43/44) ETD Series ETD44 Cores 22.3±0. AL-value (nH/N2) Core loss (W) at 100°C 100kHz. 581W (100kHz) ø0. 0.589 103 175 18000 172 163 305 94 14.5±0.8±0.2 16. AL-value for PC47ETD44 gapped core (Typical) 10 3 AL-value vs.8 PARAMETER Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional center pole area Minimum cross-sectional center pole area Cross-sectional winding area of core Weight (approx. Total loss for ETD44 core (Typical) (Ambient temperature: 25°C) Temperature: 25˚C 10 2 101 1 10 20% 40% NI20%=122017×AL–1.fm .7415 10 3 Center pole gap 10 2 10 1 0.3±0.2 max. 5mA 100 Temperature rise of hot spot ∆T (˚C) ∗ Coil: 50 0 0 1 2 3 Total loss Pm (W) 4 5 Note: The temperature rise is measured in the room whose temperature and humidity are fixed to 25°C and 45(%)RH.4 37.4 6. 692W (100kHz) ø0.4±0.01 0.7±1.5mA)∗ 6340 min.35 2UEW 100Ts NI limit vs.10 1 Air gap length (mm) 10 Measuring conditions • Coil: ø0.0±0. (100kHz. 400×300×300cm) Measuring point Core Coil • All specifications are subject to change without notice. (approx.1053 10 3 10 2 10 4 A L-value (nH/N 2) Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part.1099 NI40%=141960×AL–1.7±0.4 Dimensions in mm Part No.5 49.(44/44) ETD Series ETD49 Cores 24.) C1 e Ae Ve Acp Acp min.35 2UEW 100Ts • Frequency: 1kHz • Level: 0. Total loss for ETD49 core (Typical) (Ambient temperature: 25°C) Temperature: 25˚C 10 2 101 1 10 20% 40% NI20%=138958×AL–1. 200mT) 10. 003-01 / 20110423 / e141.1±0.4±0. AL-value (nH/N2) Core loss (W) at 100°C 100kHz.535 114 213 24300 209 199 375 124 16. Air gap length for PC47ETD49 core (Typical) 10 4 Temperature: 100˚C Temperature rise vs. respectively.26×lg –0.3±0.1 ø16. AL-value(nH/N2) NI limit (AT) AL=319. Acw mm–1 mm mm2 mm3 mm2 mm2 mm2 g 0.25 max.6 48. 200mT Calculated output power (forward converter mode) PC47ETD49-Z 4440±25% (1kHz.2 18. AL-value for PC47ETD49 gapped core (Typical) 10 3 AL-value vs.fm . 0.7208 10 3 Center pole gap 10 2 10 1 0.9 PARAMETER Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional center pole area Minimum cross-sectional center pole area Cross-sectional winding area of core Weight (approx.
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