EFD Cores

EFD (Economical Flat Design) cores were developed to meet the increasing demand for low profile components in power transformer design. A combination of very low height and excellent throughput power, when compared to other cores of a similar height, make these cores ideal where space considerations are a priority. EFD Cores are available in a range of sizes and materials as per IEC 62317-14 together with their associated coil formers and clips.

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Dimensional details & AL Values with Tolerance Code

 

Part

No.

Core

A

 

B

 

C

 

D

 

E

 

F

 

G

 

le

mm

Ae

mm2

Ve

mm3

F44

F47

F48