Hello everyone, I am trying to help a friend repair his RM Italy KL-503 and am having a hard time trying to find out which mosfets to use to repair this amp.
I have been searching all over the web and thru forums and have a list of mosfets that people have listed as what to use for correct replacements.
The problem of course is the the original numbers are removed and it seems that there are no spec sheets out there for the mystery RM3 mosfets. Below are the ones that have been suggested as the correct ones to use.
FQP13N10 IRFZ24N IFR1200 HUF75343P3/subs IRF48NBF/IRL2505PBF/FDA24N40F
If anyone can tell me for sure which one of these to use is correct or if they are all wrong and which to use i would be very in awe and appreciate it.
Thank you very much!
...runna pile-up on 6m SSB