Product

High Frequency Transformers
High Frequency Power Transformers

EFD SMD

EFD SMD Type High Frequency Transformers

Features
  • EFD transformers have a good magnetic, low consume, get high function frequency, and high counteract for the obstruction.
  • Low Distributed Capacitance
  • High inductance
  • Low leakages inductance
  • Customized specifications are welcome. Small, medium and high quantity is available.
Note: Power and external dimensions of,the transformer may be designed to customers requirements
EFD SMD Type.pdf (5.9 MB)
Description
Application Rang
It is common use on the Switching power supplies, fax machine, TV/monitor, insulation Trasformer, Matching Transformer used SPC exchanges terminal and high precision exctronic devices etc.
Specification
Part No. & Dimensions Line
PART NO. TERMINAL
PINS
Dimensions in mm (inches) FIG
A B C D E
SEFD-12 8 6.0 20.0 17.0 3.0 13.5 1
SEFD-15 10 7.3 21.35 18.2 2.5 15.0 2
SEFD-15 10 7.5 22.6 19.3 3.0 16.7 1
SEFD-20 10 9.4 27.7 25.3 3.75 21.7 1
SEFD-20 12 9.7 26.8 24.0 3.0 20.0 2
SEFD-25 10 13.4 35.4 29.7 5.0 25.0 1
SEFD-25 10 12.6 31.5 29.7 5.0 25.0 2
SEFD-30 12 12.6 35.3 31.6 5.0 30.0 1
Design As Customer's Requested Specifications
OEM/ODM
G-CHEN will also produce devices outside these specifications to meet specific customer requirements, please contact our sales for more information.
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History
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