Toroid Ferrite - Ferroxcube

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AMSA84

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Hi there guys.

I have searched in the forum and google but I didn't find anything about this:

I'd like to know if I can use this toroid FERROXCUBE - TN29/19/15-3E25 - FERRITE as a HF transformer?

Regards.
 

What are you particularly searching at the forum? Why don't you consider the Ferroxcube Soft Ferrite Databook as your first information source? You'll find e.g. pulse/general purpose transformers as one of the suggested 3E25 applications. For detail questions, you'll want to refer to the material data.
 

Hi AMSA84
What do you mean by HF ?
HF will start from an special range up to an special range of frequency . are you trying to make an HF transmitter or just SMPS ?
Best Wishes
Goldsmith
 

3E25 is high permeability core, ui at 25 degree is 6000,, it is application: EMI filter, current compensated,choke.
You can use the toroidal to make HF transformer, please note: Bsat is about 390mT at 25 degree and 1200A/m.
 

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