ETD Cores (9595343502)

Part Number: 9595343502

95 ETD CORE SET

ETD cores have been designed to make optimum use of a given volume of ferrite material for maximum throughput

power, specifically for forward converter transformers. The structure, which includes a round center post, approaches a

nearly uniform cross- sectional area throughout the core and provides a winding area that minimizes winding losses. ETD

cores are used mainly in switched- mode power supplies and permit off- line designs where IEC and VDE isolation

requirements must be met.

•ETD cores can be supplied with the center post gapped to a mechanical dimension or an A

Catalog Drawing

3D Model

Weight indicated is per pair or set.

Weight: 40 (g)

Chart Legend

Σl/ A  :  Core Constant,    l

 Effective Core Volume

A

Explanation of Part Numbers: Digits 1 & 2 = product class and 3 & 4 = material grade.

Electrical Properties

A

3570 ±25%

Ae(cm

0.972

Σl/ A(cm

l

7.9

V

7.68

A

A

Dim

mm

mm tol

nominal inch

inch misc.

A

34.2

± 0.65

1.346

_

B

17.3

± 0.20

0.681

_

C

10.8

± 0.30

0.425

_

D

12.1

± 0.20

0.476

_

E

25.6

min

1.008

min

F

10.8

± 0.30

0.425

_