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EFD   TYPE   CORE

Mn-Zn Material Characteristics

Ni-Zn Material Characteristics

 Ferrite  Core  Product  list

TOROID Type Cores

EE Type Cores

EI Type Cores

EC Type Cores

UYF Type Cores

RM Type Cores
EFD ,  EP Type Cores

ET, FT , PM Type Cores

I Type Cores

UF , UI , UU Type Cores

POT Type Cores

PQ Type Cores
Cores for EMI Suppressor
Double-Aperture cores and Multi-Aperture Cores

*  Not all items are included here, please contact us when you have any other inquiry!
  Dimensions and Magnetic Parameters

TYPE DIMENSIONS (mm) EFFECTIVE  PARAMETER WEIGHT
(g)
A B C D E F G C1 Le Ae Ve
(mm-1) (mm) (mm2) (mm3)
EFD15 15.0¡À0.4 7.5¡À0.15 4.65¡À0.16 5.3¡À0.15 11.0¡À0.35 5.5¡À0.25 2.4¡À0.1 2.27 34 15 510 6.8
EFD20 20.0¡À0.55 10.0¡À0.25 6.65¡À0.3 8.9¡À0.2 15.4¡À0.5 7.7¡À0.25 3.6¡À0.2 1.52 47 31 1460 7.4
EFD25 25.0¡À0.65 12.5¡À0.25 9.1¡À0.2 11.4¡À0.2 18.7¡À0.6 9.3¡À0.25 5.2¡À0.25 1 57 58 3300 16.5
EFD30 30.0¡À0.8 15.0¡À0.25 9.1¡À0.3 14.6¡À0.3 22.4¡À0.75 11.2¡À0.3 4.9¡À0.2 0.98 68 69 4700 24

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