Discussion about the Korg PolySix synthesizer

You could try an Motorola MJE253, but check the pin out (should go e-c-b).
This is a nice replacement for linear PSU circuits as it has a matched pair
MJE243 (NPN)  and both are in a TO-126 package.

Cheers,
Andy


On 07/04/2011 18:04, "klosmon" <klosmon@sbcglobal.net> wrote:

>  
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> I'm trying to locate a replacement for the 2sb744 power transistor on
> the P6 power supply board --
> I know this component is faulty (successfully swapped in a working
> transistor from another unit).
> 
> This particular number seems to be obsolete, and I haven't had luck
> finding an equivalent.
> Can anyone point me in the right direction?
> Thanks.
> 
> ~GMM
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