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Power Transformer
EFD power transformer
NameImagePowerApplicationSizeTypeDownloadRemarks
EFD power transformerEFD power transformer3.00--320Wpower transformer20.5x18.0x8.0EFD12~EFD50-
Product Introduction

Features

  • Operation Frequency from 20KHz to 500KHz
  • Operating Temperature: -20°C~+85°C
  • Can be designed to customer requirements
  • Can meet UL and VDE safety requirements. 

    Applications

  • Designed for power solutions
  • Designed for solar inverter , power adapter, PC, LED power, networking etc.

    Typical specifications

  • Insulation Class: Grade B(130°C)
  • Recommended Storage Temperature:-20°C~+55°C

      

Type

Power Capacity(W)

Frequency (KHz)

Size(mm) (L*W*H)

 

Fig.

Forward

Flyback

 

EFD 12

 

4.5

 

3.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

100

 

20.5x18.0x8.0

 

NO.01

 

EFD 15

 

11.0

 

8.0

 

21.5x18.0x8.0

 

NO.02

 

EFD 20

 

25

 

15

 

26.0x22.5x10.5

 

NO.03

 

EFD 24.7

 

65

 

45

 

26.0x32.5x15.5

 

NO.04

 

EFD 25

 

70

 

50

 

27.0x27.0x15.0

 

NO.05

 

EFD 30

 

85

 

65

 

32.0x70.0x16.0

 

NO.06

 

EFD 40

 

150

 

85

 

43.0x45.0x24.0

 

NO.07

 

EFD 50

 

320

 

 

57.0x58.0x25.5

 

NO.08


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