VECTORLIST - The Mailing List For The Technical Discussion of Vector-Based Arcade Games

August_2000
Re: VECTOR:TECH Space Duel Monitor


From: Rodger Boots ( )
Date: Tue Aug 15 2000 - 12:42:20 CDT


Doug Jefferys wrote:

> ObHack:
>
> NTE49 and NTE50 are replacements for MPSU07 and MPSU57, but I'm not sure
> which replaces which. But if you're in a pinch and can't find exact
> replacements, you can figure out which is NPN and PNP and make the
> substitution.

NTE188 = MPSU07
NTE189 = MPSU57
NTE49 = higher voltage, higher gain version of NTE188
NTE50 = higher voltage, higher gain version of NTE189

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