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Old 18th Sep 2017, 12:01 pm   #5
Boulevardier
Octode
 
Join Date: Sep 2017
Location: Bristol, UK.
Posts: 1,641
Default Re: 2N3055 Transistors.

Thanks Astral Highway, but I have the exact opposite problem - I'm hoping to find that my 2N3055s are the older, lower fT (hometaxial) types to use in the Quad 303 "triples" output stages - so specifically the lower frequency originals. I originally posted this in the "Quad 303 Problems" thread, which was discussing this specific issue, but it got moved to this new thread - so that's the context here. In that thread, Radio Wrangler seems to say that no modern transistor has a low enough fT to work stably in the Quad 303 output triples - though others point out that DaDa Electronics recommend the MJ15003 as workable in the circuit.
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