EPC3030G-EPC3107G_15 PCA | Alldatasheet

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E L E C T R O N I C S I N C . Surface Mount Power Transformer TEL: (818) 892-0761 FAX: (818) 894-5791 http://www.pca.com PCA ELECTRONICS, INC. 16799 SCHOENBORN ST. NORTH HILLS, CA 91343 Features of the EFD20-6 Series

  • Low Loss Material ensures operation in High Frequency Switching Converters such as Flyback, Buck, Boost Topology or as Coupled Inductors
  • UL1446 Class B Insulating System
  • UL 94V-0 Recognized Material
  • Very Low Leakage Inductance EPC3030G-EPC3107G Product performance is limited to specified parameters. Data is subject to change without prior notice. Primary Specification Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25 CSC3030G-CSC3107G Rev. 4 12/18/02 .591 (15.00) .118 (3.00) .854 Max. (21.70) .835 Max. (21.20) Pin 1 I.D. 1 12 6 7 .028 (.700) PCA EPC30XXG D.C. 1.128 (28.65) .080 (2.03) 0°-8° .010 (.250) .425 Max. (10.80) .016 (.400) Schematic 1:1:1:1:1:1 Notes : 1. Ns = Number of series connections 2. Np = Number of parallel connections 3. Ks = Ns x 6/Ns 4. Kp = 6/Np Connection Series Parallel Single Wdg Series Parallel Single Wdg Series Parallel Single Wdg Series Parallel Single Wdg Series Parallel Single Wdg Series Parallel Single Wdg Series Parallel Single Wdg Series Parallel Single Wdg Series Parallel Single Wdg Series Parallel Single Wdg Series Parallel Single Wdg Part Number EPC3030G EPC3031G EPC3032G EPC3033G EPC3034G EPC3035G EPC3036G EPC3037G EPC3055G EPC3067G EPC3107G Idc (Amps) 6.1 /Ks 6.1 /Kp 2.5 7.5 /Ks 7.5 /Kp 3.06 6.1 /Ks 6.1 /Kp 2.5 7.5 /Ks 7.5 /Kp 3.06 6.1 /Ks 6.1 /Kp 2.5 7.5 /Ks 7.5 /Kp 3.06 6.1 /Ks 6.1 /Kp 2.5 7.5 /Ks 7.5 /Kp 3.06 5.2 /Ks 5.2 /Kp 2.1 4.0 /Ks 4.0 /Kp 1.6 2.2 /Ks 2.2 /Kp 0.9 DCR (Ω Max.) .071 xNs .071 /Np .071 .047xNs .047 /Np .047 .071 xNs .071 /Np .071 .047 xNs .047 /Np .047 .071 xNs .071 /Np .071 .047 xNs .047 /Np .047 .071 xNs .071 /Np .071 .047xNs .047 /Np .047 .081xNs .081 /Np .081 .071 xNs .071 /Np .071 .071 xNs .071 /Np .071 Inductance Change @ Idc (Typ.) 27% 27% 7.5% 21% 21% 0.4% 0.4% 14% 14% 23% 23% 30% 30% Inductance (µH ± 20%) @ 0 Adc 22.3 x(Ns) 22.3 22.3 9.9 x(Ns) 9.9 9.9 12.0 x(Ns) 12.0 12.0 5.3 x(Ns) 5.3 5.3 9.65 x(Ns) 9.65 9.65 4.3 x(Ns) 4.3 4.3 7.63 x(Ns) 7.63 7.63 3.4 x(Ns) 3.4 3.4 27.4 x(Ns) 27.4 27.4 31.7 x(Ns) 31.7 31.7 50.0 x(Ns) 50.0 50.0 Temp. Rise @ Idc (°C Typ.) 14.4 14.4 14.4 Vt 1 (V-µSec. Max.) 98 xNs 65.3 xNs 65.3 65.3 98 xNs 65.3 xNs 65.3 65.3 98 xNs 65.3 xNs 65.3 65.3 98 xNs 65.3 xNs 65.3 65.3 113 xNs 113 113 98 xNs 98 xNs
  • Switching Frequency : Up to 1 MHz • Isolation : 500 Vrms •