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EFD2027SR

GROUP-TEK
Part Number EFD2027SR
Manufacturer GROUP-TEK
Description Power Transformers
Published Aug 6, 2018
Detailed Description GROUP-TEK R A Leading Supplier of Magnetic Components 1.Mechanical Dimensions: FRONT VIEW SIDE VIEW EFD2027SR BOTTOM...
Datasheet PDF File EFD2027SR PDF File

EFD2027SR
EFD2027SR

Overview
GROUP-TEK R A Leading Supplier of Magnetic Components 1.
Mechanical Dimensions: FRONT VIEW SIDE VIEW EFD2027SR BOTTOM VIEW 16 1 0.
72 3.
0 2.
Schematic: 1,2 PRI 36-72V 250KHz 3,4 5 12V 6 AUX 66 721.
0 24.
6 GLUE 0.
10 C 10,11,12 SEC 12V 2.
5A Printing Information EFD2027SR .
GROUP-TEK XXXX 12 7 7,8,9 Unit: mm A MAX 22.
0 B MAX 11.
93 C MAX 30.
0 Unit: mm Tolerances:±0.
20 Suggested PCB LAYOUT 3.
Electrical Characteristics : Specifications: at 25 degree C.
Operating Temperature -40 to +85°С NO.
1 ITEM Inductance TEST CONDITION (1,2-3,4)@100kHZ, 0.
25V SPECIFICATION 42uH+/-10% 2 3 DCR (1,2-3,4) @ 25°С (5-6) @ 25°С 0.
100Ω Max 0.
090 Ω Max 4 (10,11,12-7,8,9) @ 25°С 0.
020 Ω Max 5 HI-POT PRI TO SEC 6 HI-POT PRI,SEC TO CORE 7 Leakage Inductance (1,2-3,4) @100kHZ,0.
25Vac TIED (6,7,8) 8 TURN RATIO PRI:SEC 9 TURN RATIO PRI:AUX 1500Vac 1mA 2Sec.
1000Vac 1mA 2Sec.
0.
6uH Max.
1:0.
33 1:0.
33 No.
1 Block, WeiTai Rd.
Ying Ren Shi Industry Park, Shi Yan Sub-Distri...


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