Timeline for Are toroid chokes lossy? Are they good for winding inductors?
Current License: CC BY-SA 3.0
10 events
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| Apr 13, 2017 at 12:32 | history | edited | CommunityBot |
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| May 27, 2013 at 0:05 | comment | added | John R. Strohm | Captain Obvious asks "What happened when you tried it with your homewound inductor?" | |
| May 26, 2013 at 22:49 | history | edited | Bobbi Bennett | CC BY-SA 3.0 |
New link added
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| Nov 21, 2012 at 2:39 | comment | added | Bobbi Bennett | Well, that kinda answers it; those choke rings -might- be lossy. So I am gonna scrounge some ferrite cores from this scraped projection TV, there are some beefy SMPS parts in there to use. | |
| Nov 21, 2012 at 0:39 | comment | added | D.A.S. | mag-inc.com/products/ferrite-cores/f-material | |
| Nov 21, 2012 at 0:33 | comment | added | D.A.S. | you can get low loss torroids if you want using their F material.. mag-inc.com/products/ferrite-cores/learn-more-about-ferrites | |
| Nov 20, 2012 at 23:07 | comment | added | Bobbi Bennett | @Richman, thanks. In that note, they say "..the typical core material is iron poweder, which .. has relatively high core losses at higher frequencies." | |
| Nov 20, 2012 at 22:50 | comment | added | D.A.S. | Toyo Yuden, and Pulse are excellent sources of design guides pulseelectronics.com/download/3121/g033 productfinder.pulseeng.com/datasheets | |
| Nov 20, 2012 at 18:04 | answer | added | Olin Lathrop | timeline score: 6 | |
| Nov 20, 2012 at 17:38 | history | asked | Bobbi Bennett | CC BY-SA 3.0 |