EFD2049R

GROUP-TEK R A Leading Supplier of Magnetic Components 2.Mechanical Dimensions: FRONT VIEW EFD2049R GROUP-TEK RIGHT VIEW D EFD2049R BOTTOM VIEW 1 234 5 C 1 3.75±0.1 5.Schematic: 5 Ф0.60 17.5±0.2 56 97 3 PRI 1 2 4 AUX 5 9 N3 SEC 7 3.Electrical Characteristics : Unit: mm A MAX 23.0 PCB PAD LAYOUT (TOP) DIA. Tolerances:+/-0.2 1.1 1 9 15.0 5 17.5 7 3.75 B MAX 11.7 C ±0.5 4.0 D MAX 23.0 Specifications: at 25°С . Operating Temperature -40 to +85°С NO. ITEM TEST CONDITION SPECIFICATION 1 Inductance (3-2)@40kHZ, 0.3Vac 85uH±5% 2 Leakage Inductance (3-2)@40kHZ, 0.3Vac shorted pins. 1.0uH Max. 3 DCR (3-2) @ 25°С 150 mΩ Max 4 DCR (4-5) @ 25°С 250 mΩ Max 5 DCR (7-9) @ 25°С 35 mΩ Max 6 HI-POT (PRI AUX -SEC) 1500Vac,5mA,5SEC 7 HI-POT (PRI AUX SEC-CORE) 1000Vac,5mA,5SEC No.1 Block, WeiTai Rd. Ying Ren Shi Industry Park, Shi Yan Sub-District, Bao'An ShenZhen TEL:+86-755-29810619 FAX:+86-0755-29810159 Http://www.group-tek.com ...