E Cores (9478112002)

Part Number: 9478112002

78 E CORE SET

The E core geometry offers an economical design approach for inductive applications in a variety of power designs.

E cores can be supplied with the center post gapped to a mechanical dimension or an ALvalue.

Catalog Drawing
3D Model

Weight indicated is per pair or set.

Weight: 29.9 (g)

Dimmmmm tolnominal inchinch misc.
A34.5±1.001.358_
B14.35±0.350.565_
C9.5±0.400.374_
D9.7±0.300.382_
E25.4min1min
F9.4±0.300.37_

Chart Legend
Σl/A  :  Core Constant,    le :  Effective Path Length,    Ae :  Effective Cross-Sectional Area,    Ve :  Effective Core Volume
AL :  Inductance Factor  
Explanation of Part Numbers: Digits 1 & 2 = product class and 3 & 4 = material grade.

Electrical Properties
AL(nH)2800 ±25%
Ae(cm2)0.86
Σl/A(cm-1)8.1
le(cm)6.97
Ve(cm3)5.99
Amin(cm2)0.79
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