[RFI] ZCAT3035-1330 by TDK

Larry Benko xxw0qe at comcast.net
Thu Jun 20 23:52:31 EDT 2013


Martin,

Look at Fair-Rite part 0446164181 which is 44 material and has almost 
the exact same specs and size as the TDK part.  Go to 
http://www.fair-rite.com and enter the part #.

73,
Larry, W0QE

On 6/20/2013 1:56 PM, Martin Kratoska wrote:
> I got a lot of ZCAT3035-1330 snap-on cores by TDK. What material is 
> it, how good/bad are they for choke baluns and RF power transformers? 
> I have already the TDK "Clamp Filters (Ferrite Core with Case)" 
> catalog from April 2013 but there is no cross-reference to Amidon. Any 
> info appreciated!
>
> Many thanks,
>
> 73 Martin, OK1RR
>
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