Re: semiconductor cross-reference

If I'm not mistaken, these are probably 2SC2751 and 2SC2320
You can try mcm electronics on the web(http://www.i-mcm.com)
Here's what I found there. You'll need to verify that these
are correct


C2751:
2SC2751 SUB ONLY - USE ITEM# 2SC3435 5A 120W BCE:
2SC3435 NEC TRANSISTOR MP-80 500V 15A 120W BCE ($5.06)

C2320: (small to-92 3 leg)
2SC2320 MITSUBISHI TRANSISTOR TO-92 50V .2A .3W ECB ($0.43)




--- In CAD_CAM_EDM_DRO@egroups.com, "Carey L. Culpepper" <mr.c@b...>
wrote:

> Well, I blew up one of my Vexta five phase drivers yesterday on my

South

> Bend conversion. Fortunately, it was right at the end of a finish

cut. A

> wire to the motor shorted out to ground(shrink wrap problem). Lot's

of

> smoke-unhappy camper. It blew the tops right off of some

transistors. I

> had two other drives, later model both dead but not as dead(I didn't
> kill those two). I pulled them apart and scavenged a mosfet out of

one

> and got one going. I am guessing that I can also get the other

working

> also but need to find replacement parts. The part in question is

made by

> NEC C2751 there is also a smaller K3XB number on it. Anyone have a
> cross reference book that can give me an obtainable part number, if
> there is one? I will attempt repair on the one I smoked yesterday

later

> on. It has different parts.The transistor is C2320 with a 63E

number
at

> the bottom.
> Carey