Alt-BEAM Archive

Message #00690



To: beam@corp.sgi.com
From: Justin jaf60@student.canterbury.ac.nz
Date: Sun, 21 Feb 1999 04:27:27 +1300
Subject: [alt-beam] dumb questions


I'm contemplating a design that involves two motor h-bridges getting
their +ve feed from a single BC327 transistor, which is probably going
to exceed that transistor's limits on a regular basis. What can I do to
avoid this?
The obvious answer is to use a bigger transistor, but I don't how to
determine which higher-current transistors are functionally identical.

Can anyone tell me how to find this out?
Failing that, can anyone name a suitable replacement transitor?

BTW - I'm curious - can you wire two transistors in parrallel to allow
higher-current use?

Thanks

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