In Reply to: Where to find large value uf film caps ? posted by akltam on January 16, 2017 at 23:17:28:
Are you sure you need 100uF? Most preamp tubes have lower than 20Hz response with 25uF. You could likely use 20uF and have 20Hz response. Many poly caps are rated at 10uF. Use two 10uF capacitors.If you really need 100uF, use Obbligato oil film. 2x 47uF are $29 each. The size is large, so not sure they would fit. I believe these capacitors would outperform any poly type capacitor.
Edits: 01/17/17 01/17/17
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Follow Ups
- RE: Where to find large value uf film caps ? - sony6060 03:26:22 01/17/17 (9)
- RE: Where to find large value uf film caps ? - akltam 09:06:02 01/17/17 (8)
- RE: Where to find large value uf film caps ? - Tre' 22:40:29 01/19/17 (1)
- RE: Where to find large value uf film caps ? - akltam 10:18:53 01/21/17 (0)
- RE: Where to find large value uf film caps ? - drlowmu 09:33:00 01/17/17 (5)
- That equation tells me the magnitude of the cap values I needed - akltam 23:23:27 01/17/17 (0)
- RE: Where to find large value uf film caps ? - mcgjohn@yahoo.com 09:39:08 01/17/17 (3)
- RE: Where to find large value uf film caps ? - drlowmu 09:52:56 01/17/17 (2)
- RE: Where to find large value uf film caps ? - 91derlust 00:03:10 01/21/17 (0)
- RE: Where to find large value uf film caps ? - mcgjohn@yahoo.com 10:13:28 01/17/17 (0)