RoHS EFD20 Power Transformer AEFD20-3820 Electrical Specificat ions @25oC EFD20 Core Design Operating Temperature range: -40ºC to +130ºC Maximum reflow temperature: 260ºC/-3ºC for 5-6 seconds (Refer to SONY SS-00254-4 Standard) Specifications @25℃ Inductance Lp @10KHz, 0.1V (7,8 - 5,6) 10.6uH (±7%) Leakage Inductance Ls @ 100KHz, 0.1V (7,8 - 5,6) (short 2+3) 1.5uH Max DCR (2 - 3) Isolation Voltage 60sec, 3mA Pri to Sec DCR (7,8 - 5,6) 13mΩ 480mΩ 1500Vac All specifications subject to change without notice. MECHANICAL Marking : A 21.00 Max B 21.00 Max C 13.00 Max D 5.00 ± 0.20 E 17.50 ± 0.30 F 4.00 ± 1.00 G Ø0.60 ± 0.10 AEFD20-3820 ● YYWW Remark: YYWW=DATE CODE, YY=YEAR; WW=WEEK ● “ = PIN1 “ Unit : mm SCHEMATICS 714-665-1140 ALLIED COMPONENTS INTERNATIONAL REVISED 04/01/13 15 www.alliedcomponents.com