[sdiy] replacement transistor DB/parametric search

Gordonjcp gordonjcp at gjcp.net
Fri Apr 16 22:40:36 CEST 2021

On Fri, Apr 16, 2021 at 12:30:15PM -0400, Michael E Caloroso via Synth-diy wrote:
> Sometimes no direct substitution is possible.  IE there are some
> package types that have been long obsolete.  There is one transistor I
> know of used in the Leslie 760/770 for which no suitable replacement
> has been found.

What's so unusual about it?


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