Re: inductor sizing

From: Eeyore <rabbitsfriendsandrelations@xxxxxxxxxxx>
Date: Sun, 09 Mar 2008 01:53:08 +0000

Jamie Morken wrote:

Also I need some toroid cores for 200kHz LC filters, 250uH and 50Amps
peak current, are these going to be huge cores and what core materials
would be best to use, ferrite or powder cores?

Ouch ! Those will be BIG !

I just did some 25uH, 25 Amp toroids using powder cores and they're on
Micrometals 1.87 inch cores.

Graham

.

References:
- inductor sizing
  - From: Jamie Morken

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