Search String: Display: Description: Sort:

Results:

References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[Amps\]\s+Help\s+IDing\s+DSdc\s+diodes\s*$/: 5 ]

Total 5 documents matching your query.

1. [Amps] Help IDing DSdc diodes (score: 1)
Author: Kenneth Grimm <kdgrimm@comcast.net>
Date: Fri, 16 Mar 2007 17:18:26 -0400
I've got a set of four epoxy block diodes that I would like to use in my next home brew amplifier power supply. The problem is that the company that made them, CSdc (Conditioning Semiconductor Device
/archives//html/Amps/2007-03/msg00184.html (7,342 bytes)

2. Re: [Amps] Help IDing DSdc diodes (score: 1)
Author: Steve Katz <stevek@jmr.com>
Date: Fri, 16 Mar 2007 14:12:34 -0800
Normally you'd need a HV curve tracer or a hipot tester or some sort of current-limited HV tester to determine that. CSdc made a lot of microwave oven diodes as well as other stuff and the P/Ns were
/archives//html/Amps/2007-03/msg00185.html (8,395 bytes)

3. Re: [Amps] Help IDing DSdc diodes (score: 1)
Author: "Robert Bonner" <rbonner@qro.com>
Date: Fri, 16 Mar 2007 18:54:56 -0500
Since you'll never directly figure out what these are... You might as well fire them up. If they explode just buy something else. 1" square and 5.5 long sound like there's something inside the epoxy.
/archives//html/Amps/2007-03/msg00189.html (10,035 bytes)

4. Re: [Amps] Help IDing DSdc diodes (score: 1)
Author: "k7rdx" <k7rdx@charter.net>
Date: Fri, 16 Mar 2007 17:46:57 -0800
The best way to test unknown diodes: Attatch welding leads&strike an arc....If you can weld without blowing them up,you have adequate current handling for the BIG one...PS:don`t touch what your`e try
/archives//html/Amps/2007-03/msg00191.html (11,709 bytes)

5. Re: [Amps] Help IDing DSdc diodes (score: 1)
Author: "Robert Bonner" <rbonner@qro.com>
Date: Fri, 16 Mar 2007 21:17:46 -0500
Oh, I'm going to hurt myself laughing.. That's the best thing I've heard all day!!!! BBBZZZZZAAAPPPPPPPP!!! Oh God that's good. Oh that hurts. The best way to test unknown diodes: Attatch welding lea
/archives//html/Amps/2007-03/msg00192.html (12,466 bytes)


This search system is powered by Namazu