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Groups > sci.electronics.design > #431189
| From | Syd Rumpo <usenet@nononono.co.uk> |
|---|---|
| Newsgroups | sci.electronics.design |
| Subject | Re: bipolar aluminum caps |
| Date | 2016-10-14 09:52 +0100 |
| Organization | A noiseless patient Spider |
| Message-ID | <ntq6bq$9rf$1@dont-email.me> (permalink) |
| References | (1 earlier) <6fbcf79f-bf44-4c96-b7e0-5814e4c0dc20@googlegroups.com> <gravvbt5m6gi1ol9g8hl4vr74ui5b9b5hd@4ax.com> <1fe568bd-f660-4556-baaa-74dc3c85a299@googlegroups.com> <a790b67d-fce2-42e4-85cf-15d2b6dd1c76@googlegroups.com> <ntq5kp$7km$1@dont-email.me> |
On 14/10/2016 09:40, Tim Williams wrote: <snip> > Aluminum electrolytics tend to put up with quite a lot of abuse > (including bipolar operation*, gasp!), as long as it's done slowly (so > the oxide layer can reform). That's interesting. Does it imply that Al electrolytics can withstand short bursts of reverse voltage, as long as the average is substantially the correct polarity? If so, I wonder how long they'd withstand a reverse - seconds, minutes - I suppose it would be stated as volt seconds per farad? Cheers -- Syd
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bipolar aluminum caps John Larkin <jjlarkin@highlandtechnology.com> - 2016-10-13 07:01 -0700
Re: bipolar aluminum caps George Herold <gherold@teachspin.com> - 2016-10-13 07:11 -0700
Re: bipolar aluminum caps Robert Baer <robertbaer@localnet.com> - 2016-10-15 00:38 -0800
Re: bipolar aluminum caps tabbypurr@gmail.com - 2016-10-13 07:34 -0700
Re: bipolar aluminum caps Reinhardt Behm <rbehm@hushmail.com> - 2016-10-13 22:58 +0800
Re: bipolar aluminum caps John Larkin <jjlarkin@highlandtechnology.com> - 2016-10-13 08:44 -0700
Re: bipolar aluminum caps tabbypurr@gmail.com - 2016-10-13 08:59 -0700
Re: bipolar aluminum caps George Herold <gherold@teachspin.com> - 2016-10-13 09:14 -0700
Re: bipolar aluminum caps "Tim Williams" <tiwill@seventransistorlabs.com> - 2016-10-14 03:40 -0500
Re: bipolar aluminum caps Syd Rumpo <usenet@nononono.co.uk> - 2016-10-14 09:52 +0100
Re: bipolar aluminum caps "Tim Williams" <tiwill@seventransistorlabs.com> - 2016-10-14 03:59 -0500
Re: bipolar aluminum caps Syd Rumpo <usenet@nononono.co.uk> - 2016-10-14 11:01 +0100
Re: bipolar aluminum caps "Tim Williams" <tiwill@seventransistorlabs.com> - 2016-10-14 21:48 -0500
Re: bipolar aluminum caps tabbypurr@gmail.com - 2016-10-14 02:18 -0700
Re: bipolar aluminum caps Robert Baer <robertbaer@localnet.com> - 2016-10-15 00:45 -0800
Re: bipolar aluminum caps krw <krw@nowhere.com> - 2016-10-15 11:06 -0400
Re: bipolar aluminum caps tabbypurr@gmail.com - 2016-10-15 08:23 -0700
Re: bipolar aluminum caps krw <krw@nowhere.com> - 2016-10-15 19:39 -0400
Re: bipolar aluminum caps Spehro Pefhany <speffSNIP@interlogDOTyou.knowwhat> - 2016-10-18 21:23 -0400
Re: bipolar aluminum caps Robert Baer <robertbaer@localnet.com> - 2016-10-15 00:42 -0800
Re: bipolar aluminum caps krw <krw@nowhere.com> - 2016-10-15 11:07 -0400
Re: bipolar aluminum caps Robert Baer <robertbaer@localnet.com> - 2016-10-17 09:28 -0800
Re: bipolar aluminum caps krw <krw@nowhere.com> - 2016-10-17 19:52 -0400
Re: bipolar aluminum caps John Larkin <jjlarkin@highlandtechnology.com> - 2016-10-17 17:29 -0700
Re: bipolar aluminum caps Robert Baer <robertbaer@localnet.com> - 2016-10-19 13:06 -0800
Re: bipolar aluminum caps Joerg <news@analogconsultants.com> - 2016-10-13 09:14 -0700
Re: bipolar aluminum caps Frank Miles <fpm@u.washington.edu> - 2016-10-13 17:15 +0000
Re: bipolar aluminum caps John Larkin <jjlarkin@highlandtechnology.com> - 2016-10-13 11:42 -0700
Re: bipolar aluminum caps Phil Hobbs <pcdhSpamMeSenseless@electrooptical.net> - 2016-10-13 14:52 -0400
Re: bipolar aluminum caps John Larkin <jjlarkin@highlandtechnology.com> - 2016-10-13 11:56 -0700
Re: bipolar aluminum caps "David Eather" <eather@tpg.com.au> - 2016-10-15 14:53 +1000
Re: bipolar aluminum caps "David Eather" <eather@tpg.com.au> - 2016-10-15 14:52 +1000
Re: bipolar aluminum caps Tim Wescott <tim@seemywebsite.really> - 2016-10-13 19:41 -0500
Re: bipolar aluminum caps "Tim Williams" <tiwill@seventransistorlabs.com> - 2016-10-14 03:43 -0500
Re: bipolar aluminum caps Tim Wescott <seemywebsite@myfooter.really> - 2016-10-14 12:19 -0500
Re: bipolar aluminum caps "Tim Williams" <tiwill@seventransistorlabs.com> - 2016-10-14 22:18 -0500
Re: bipolar aluminum caps krw <krw@nowhere.com> - 2016-10-13 20:57 -0400
Re: bipolar aluminum caps John Larkin <jjlarkin@highlandtechnology.com> - 2016-10-13 18:05 -0700
Re: bipolar aluminum caps krw <krw@nowhere.com> - 2016-10-13 21:39 -0400
Re: bipolar aluminum caps "Tim Williams" <tiwill@seventransistorlabs.com> - 2016-10-14 03:44 -0500
Re: bipolar aluminum caps whit3rd <whit3rd@gmail.com> - 2016-10-14 12:22 -0700
Re: bipolar aluminum caps whit3rd <whit3rd@gmail.com> - 2016-10-13 18:01 -0700
Re: bipolar aluminum caps alpibucky <alpibucky@mail.be> - 2016-10-14 22:23 +0200
Re: bipolar aluminum caps Robert Baer <robertbaer@localnet.com> - 2016-10-15 00:35 -0800
Re: bipolar aluminum caps Spehro Pefhany <speffSNIP@interlogDOTyou.knowwhat> - 2016-10-18 21:22 -0400
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