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EFD1516SR - Power Transformers

Download the EFD1516SR datasheet PDF. This datasheet also covers the EFD1516SR-GROUP variant, as both devices belong to the same power transformers family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (EFD1516SR-GROUP-TEK.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number EFD1516SR
Manufacturer GROUP-TEK
File Size 30.38 KB
Description Power Transformers
Datasheet download datasheet EFD1516SR Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
GROUP-TEK R A Leading Supplier of Magnetic Components 1.Mechanical Dimensions: FRONT VIEW SIDE VIEW EFD1516SR BOTTOM VIEW Glue 1 2.5 60.72 2.01 C 0.10 2.Schematic: 3 PRI 37-57V 250KHz 5 2 Bias 10V,10mA 1 12 11 SEC 5V,2A 9 10 8 Drive 7.5V,10mA 7 Unit: mm A MAX Marking information .EFD1516SR GROUP-TEK YYWW PCB PAD LAYOUT (TOP) 3.43 1 16.88 12 B ±0.5 C MAX 2.5 17.2 8.51 22.0 1.79(x12) 3.Electrical Characteristics : 67 Specifications: at 25 degree C. Operating Temperature -40 to +85°С NO. ITEM TEST CONDITION SPECIFICATION 1 Inductance (3--5)@100kHZ, 0.1V 150uH±10% 2 Inductance (3--5)@100kHZ, 0.1V 135uH Min 1.2A 3 HI-POT 4 PRI TO SEC All Windings TO CORE 1500Vac 1mA 2Sec. 500Vac 1mA 2Sec. 5 Leakage Inductance (3--5) @100kHZ,0.