What can I build with these ?
I have four each FQA12P20 & FQA19N20c
& matched quads FQA16N25c & FQA12P20
bought them years ago and dont remember
why I did.
No I will not send them to ZENMOD for
proper disposal !
I have four each FQA12P20 & FQA19N20c
& matched quads FQA16N25c & FQA12P20
bought them years ago and dont remember
why I did.
No I will not send them to ZENMOD for
proper disposal !
These would be suitable for any of the designs that typically use IRFP240 & IRFP9240 or IRFP9140. The M2(x) comes to mind, as does the F4.
Plus the F5 and F5m
Plus the F5 and F5m
FQA16N25c & FQA12P20 are in my parts stash too, purchased from Buzzforb years ago for an F5 turbo that never materialized. I built an F4 with them instead.
No I will not send them to ZENMOD for
proper disposal !
damn!!
but you can always make one of OPLDF Offsprings ........
What's wrong with Booh or Pooh?

Yes, that sounds right. Buzzforb.FQA16N25c & FQA12P20 are in my parts stash too, purchased from Buzzforb years ago for an F5 turbo that never materialized. I built an F4 with them instead.
OPLDF ?
The F4 and the Pass SONY (diy) are my favs.FQA16N25c & FQA12P20 are in my parts stash too, purchased from Buzzforb years ago for an F5 turbo that never materialized. I built an F4 with them instead.
BTW I bought two Pass SONYs from the store
and only built the one. So, watch the swap meet
for its sale.
difference between bloody Imposters and Mighty ZM:
ZenMod disposal facility.
- Home
- Amplifiers
- Pass Labs
- What can I do with these Fairchilds?