[sdiy] Panels, Transistor replacement for Oberheim Mini-sequencer
Scott Stites
scottnoanh at peoplepc.com
Tue Apr 13 21:54:36 CEST 2004
Hi!
Americanmicrosemi has the 2N4302 for slightly under $2 apiece.
A search at Mouser for '2N4302' actually returns a choice between a Fairchild or Vishay J202 FET - I have *no* idea if that is a suitable replacement, but perhaps someone else on the list knows? If so, that would be the way to go (40 cents apiece for the J202).
Cheers,
Scott
-----Original Message-----
From: allenre at umich.edu
Sent: Apr 13, 2004 2:04 PM
To: WeAreAs1 at aol.com
Cc: "synth-diy at dropmix.xs4all.nl" <synth-diy at dropmix.xs4all.nl>
Subject: Re: [sdiy] Panels, Transistor replacement for Oberheim Mini-sequencer
You're right, that was a typo. But what I'm saying is the same. I can't find
that part cheap and I would like to find an alternative.
Ryan
> << Also, building the Oberheim mini-sequencer looks like an interesting
> project,
>
> but the 2N4032 transistor in it is obsolete. What suitable replacements are
>
> there for this part? >>
>
> I don't have the Mini-Sequencer schematic handy right now, but are you sure
> that it's a 2N4032? Are you sure it's not 2N4302 FET? That's a more common
>
> part number, and is one that Oberheim used on several products.
>
> MJB
>
>
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