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Ev Archive for September 1999
1393 messages, last added Wed Aug 08 18:46:17 2001

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Re: Can anyone ID this part?



Lee

You were correct about the device

see  http://www.teccor.com/thyristor/scr.pdf

Could   you reccomend a good site to look at fet controllers?   I have a
couple of fet stacks  that came out of UPS's
and I do not want to blow them up like the last batch.

How about a good freewheeling diode?
Thank you for the help Lee



Paulc
W1VLF
Cloudbounce Webpage  http://www.qsl.net/w1vlf/

1986 Vanagon Gas
1982 Vanagon Diesel  Turbo Diesel 1.9
GE Electrak E20 and E15  electric tractors

----- Original Message -----
From: Lee Hart <leeahart@earthlink.net>
To: <ev@listproc.sjsu.edu>
Sent: Wednesday, September 29, 1999 4:03 AM
Subject: Re: Can anyone ID this part?


> Paul A. Cianciolo wrote:
> > I have come into a number of the following parts  s4070w
>
> Try Teccor. It sounds like one of their SCR numbers.
>