Replacement power transistors

[Larryhere40]

Have a couple realistic sta-2100d’s I am working on! Need to replace the power transistors in the right amp! Calls for hitachi 2sb665a’s for the pnp’s! Already replaced with nte285’s! When I checked they were 160volt, 16 amp. My question is, will it be fine to use ones with higher values like motorola 2n3792 one, which are low distortion 250 volt, 25 amp ones? Or do I have to look at other values also? Thanks for your help!!! Larry

 

[hamrules]

If I was doing it I’d replace the outputs with mj21193g & mj21194g.

 

[avionic]

2sb665a’s

2SB655

 

[Larryhere40]

Thanks

If I was doing it I’d replace the outputs with mj21193g & mj21194g.

Thanks, doing as a hobby for 50 years, love it, was thinking of that but had no idea if that was an option! Thanks again Larry

 

[Larryhere40]

2SB655

Yes, thanks for looking