[RFI] MN8CX cores availability?

[Jim Brown]

On 6/14/2024 1:45 PM, Richard (Rick) Karlquist wrote:
> Google reveals this is a "Power Ferrite <1 MHz" made by National 
> Magnetics Group in PA.  Never heard of them.  It is a MnZn matl
> with u-3100.  Probably not relevant for RFI suppression.

Agreed. MnZn will have dimensional resonances, which can be either very 
useful (like Fair-Rite #31), or seriously limiting (most other mixes). 
Lacking data comparable to what Fair-Rite provides for specific parts, 
it's a science project to figure that out. The limited data suggests 
power circuitry.

73, Jim K9YC