- 1. [AMPS] consider leaving the caps... (score: 1)
- Author: mays@indigo.ucdavis.edu (Skip)
- Date: Tue, 27 May 1997 17:05:49 -0700 (PDT)
- [snip] Hello all, With my extensive experience in HVAC generation, I would seriously consider leaving the "bypass caps" on the diodes in a power supply. I have a list of Horror stories I've seen happ
- /archives//html/Amps/1997-05/msg00232.html (8,165 bytes)
- 2. [AMPS] consider leaving the caps... (score: 1)
- Author: w8jitom@postoffice.worldnet.att.net (w8jitom@postoffice.worldnet.att.net)
- Date: Wed, 28 May 1997 11:54:34 +0000
- Hello Skip, I agree with that suggestion. Capacitors are a good idea, provided the tolerance is considered in the design. Besides your valid concerns about power line transients, capacitors also pre
- /archives//html/Amps/1997-05/msg00240.html (7,971 bytes)
- 3. [AMPS] consider leaving the caps... (score: 1)
- Author: km1h@juno.com (km1h@juno.com)
- Date: Wed, 28 May 1997 13:33:18 EDT
- Skip, I can appreciate your concern about dirty lines but the DC end of the PS is not the place to start. I have been told by a PS designer that placing caps across a series string of diodes can lead
- /archives//html/Amps/1997-05/msg00243.html (7,557 bytes)
- 4. [AMPS] consider leaving the caps... (score: 1)
- Author: measures@vc.net (Rich Measures)
- Date: Wed, 28 May 97 11:38:19 -0700
- ...snip... I agree, Carl. The typical minus 20% to plus 50% tolerance of common disc ceramic caps is unreasonable. It seems to me that the measured capacitance of each cap would need to be closely ma
- /archives//html/Amps/1997-05/msg00247.html (7,511 bytes)
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