Re: Diodes

["Tesla list" <tesla-at-pupman-dot-com>]

Original poster: "Barton B. Anderson by way of Terry Fritz <twftesla-at-qwest-dot-net>" <tesla123-at-pacbell-dot-net>

Hi Scot, Ed,

If these are a DO-5 package, they are probably NTE6074, 200PRV, 85A,
cathode to case. There is also
an NTE6075 with same ratings except anode to case. In any event Scot, you
might want to check NTE's
online cross-reference. They also have a cross-reference download which I
use for IC's and some
discretes. BTW, DO-5 casing is heavy duty and has a hex case and threaded
terminal bolt on one end
and a heavy lead sticking up out of the top.

http://www.nteinc-dot-com/

Take care,
--
Barton B. Anderson
http://www.classictesla-dot-com

Tesla list wrote:

> Original poster: "BunnyKiller by way of Terry Fritz <twftesla-at-qwest-dot-net>"
<bigfoo39-at-telocity-dot-com>
>
> Tesla list wrote:
>
> > Original poster: "by way of Terry Fritz <twftesla-at-qwest-dot-net>"
> <Esondrmn-at-aol-dot-com>
> >
> > Can someone please help me with some diode specs?  These do not have 1N
> numbers
> > on them and are not in my book.  I suspect they are low voltage, high
current
> > diodes but would like to know the actual voltage and current ratings.
> > Numbers on the diodes are:
> > EDAL G7 F7E3
> > and
> > EDAL J9 F7E3
> >
> > Thanks, Ed Sonderman
>
> Hi Ed...
>
> the G7F's are general purpose Ge. type 100V 200mA units
>
> there is some confusion on the second #  ( J9F ) but what I believe they
> are ... are
> 1000V 3A Si.
>
> Scot D

--
Barton B. Anderson
http://www.classictesla-dot-com