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EPCOS B66422W1010D001

Transformer Coil Former, 10 Pin, EFD25

EPCOS B66422W1010D001

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Manufacturer:
EPCOS EPCOS
Manufacturer Part No:
B66422W1010D001
Order Code:
1190589
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Technical Datasheet:
B66422W1010D001   Datasheet
ECAD / MCAD
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EFD25

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B66422 Series

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Technical Documents (3)

Product Overview

The B66422W1010D001 is a 10-pin GFR Thermosetting Plastic EFD 25/13/9 Coil Former for use with B66421 series. Ferrite cores have to meet mechanical requirements during assembling and for a growing number of applications. Since ferrites are ceramic materials one has to be aware of the special behaviour under mechanical load. As valid for any ceramic material, ferrite cores are brittle and sensitive to any shock, fast changing or tensile load. Especially high cooling rates under ultrasonic cleaning and high static or cyclic loads can cause cracks or failure of the ferrite cores. Stresses in the core affect not only the mechanical but also the magnetic properties. It is apparent that the initial permeability is dependent on the stress state of the core. The higher the stresses are in the core, the lower is the value for the initial permeability. Thus the embedding medium should have the greatest possible elasticity.
  • Ferrites can run hot during operation at higher flux densities and higher frequencies
  • The magnetic properties of NiZn-materials can change irreversible in high magnetic fields
  • UL94V-0 Flammability rating

Applications

Industrial

1,164 In stock

1,300 more will be available on 4/11/25

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1,164 deliver in 3-4 business days from our UK warehouse

Due to market conditions delivery times are for general guidance only and may be subject to change at short notice

¥225.72 ( ¥248.29  Inc. JCT)

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