PA1837NLT Pulse

High Frequency Wire Wound Transformers EFD20 Platforms - SMT Power Range: up to 95W Height: 11.4mm Max Footprint: 29.2mm x 21.8mm Max Toplogy: Forward and Flyback Electrical Specifications 25C - Operating Temperature -40C to +125C Pri. Inductance (1, 2-3, 4) 307H 25% Lk. Inductance (1, 2-3, 4) with (5, 6, 9, 10) shorted 0.35H MAX (1, 2-3, 4) 65m MAX PA0273NL DCR (7, 8, 9-10, 11, 12) 27m MAX (5-6) 240m MAX Hi-Pot Pri-Sec 1500Vrms FORWARD TRANSFORMER K1 Factor 20.2 Pri. Inductance (1, 2-3, 4) 110H 10% Lk. Inductance (1, 2-3, 4) with (12, 11, 10, 9, 8, 7) shorted 2H MAX (4-5) 85m MAX PA0751NL DCR (12, 11, 10-9, 8, 7) 12m MAX (1-3) 300m MAX Hi-Pot Pri-Sec 1500Vrms FLYBACK TRANSFORMER K1 Factor 1364.8 Pri. Inductance (1, 2-5, 4) 89.2H 18% Lk. Inductance (1, 2-3, 4) with (12, 11, 10, 9, 8, 7) shorted 1.5H MAX (1, 2-3,4) 50m MAX (12-11) 3.8m MAX PA0769NL DCR (10-9)=(8-7) 35m MAX (5-6) 110m MAX Hi-Pot Pri-Sec 1500Vdc FORWARD TRANSFORMER K1 Factor 21.5 USA 858 674 8100 Germany 49 2354 777 100 Singapore 65 6287 8998 Shanghai 86 21 62787060 China 86 755 33966678 Taiwan 886 3 4356768 1 pulseelectronics.com P666.D (09/16)High Frequency Wire Wound Transformers EFD20 Platforms - SMT Electrical Specifications 25C - Operating Temperature -40C to +125C Pri. Inductance (3-4) 137H 32% Lk. Inductance (3-4) with (11, 10, 9, 8) shorted 1.0H MAX (3-4) 35m MAX (1-2) 199m MAX PA1066NL DCR (5-6) 100m MAX (11-10)=(9-8) 17m MAX Hi-Pot Pri-Sec 500Vrms FORWARD TRANSFORMER K1 Factor 29.3 Pri. Inductance (2, 3-4, 5) 10H 10% Lk. Inductance (2, 3-4, 5) with (11, 8) shorted 0.3H MAX (2, 3-4, 5) 15.75m MAX PA1366NL DCR (11-8) 560m MAX Hi-Pot Pri-Sec 1500Vrms FLYBACK TRANSFORMER K1 Factor 322.6 Pri. Inductance (1, 2-3, 4) 38.3H 7% Lk. Inductance (1, 2-3, 4) with (12, 11, 10, 9, 8, 7) shorted 1.0H MAX (1-3) 72m MAX (2-4) 85m MAX PA1477NL DCR (12, 11, 10-9, 8, 7) 2.5m MAX (5-6) 230m MAX Hi-Pot Pri-Sec 1800Vrms FLYBACK TRANSFORMER K1 Factor 772.2 Pri. Inductance (1, 2-3, 4) 11.5H 10% Lk. Inductance (1, 2-3, 4) with (12, 11, 10, 9, 8, 7) shorted 0.5H MAX (1, 2-3, 4) 28m MAX (8-7) 12m MAX PA1558NL DCR (12-11) 5m MAX (10-9) 62m MAX (5-6) 190m MAX Hi-Pot Pri-Sec 1500Vrms FLYBACK TRANSFORMER 463.7 2 pulseelectronics.com P666.D (09/16)