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ETD core

  • Shell form: ETD 34/17/11
  • AL value: 153 nH
  • Length: 34 mm
Order No. 83 D 5254
Manufacturer name TDK
Series B66361
Manufacturer No. B66361G1000X187

Order information
For a gapped core, please order the corresponding core without air gap (dimension g = 0)


€ 1.14
There are 1045 piece in stock

scale from 1 from 10 from 50 from 100
Price* per piece € 1.1424 € 0.8449 € 0.6783 € 0.6069

Technical features

ETD 34/17/11
153 nH
34 mm
17 mm
11 mm

Manufacturer information

Manufacturer name TDK
Also known as EPCOS
Series B66361
Manufacturer number B66361G1000X187
Country of origin Czech Republic
Customs tariff number 85049011
The above illustration may deviate

E cores ETD34, type TDK/Epcos B66361.

To IEC 61185. With optimized weight/volume/power ratio. Made of silicon ferrite materials; refer to the corresponding data table at the end of the cores section. The corresponding core without air gap (dimension g = 0) must be ordered along with the gapped core (dimension g). Both cores will produce the specified AL reference value; Basic dimensions of a ready-to-use transformer or signal transformer: horizontal L 43, W 40, H 35 mm, vertical L 27.5, W 40, H 46 mm.


Technical attributes (type, dimension g, AL value, material type): B66361G1000X187, 1.0 mm, 153 nH, N87

  • Conformities

    RoHS compliant (08.06.2011)
    REACH not relevant
    PAK not specified
    PFOS free
    SVHC free (30.03.2010)
Other versions
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