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Tweakers' Asylum Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ. |
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Tweakers' Asylum Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ. |
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In Reply to: Re: Hunting for fet's. Thanks (nt) posted by C.B. on June 11, 2001 at 08:28:16:
The 2SK146 ultra low noise dual fet has been discontinued. This device was 2 X 2SK147 fets factory matched and banded together with an aluminum cover. They are available here and there. I think that Erno Borbeley sells them out of Germany. It is easier to put two 2SK389 devices together to get about the same noise. These are matched fets, but are a smaller die, so they are slightly more noisy. For many applications, a single 2SK389 is quiet enough.
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Follow Ups
- Re: Hunting for fet's. Thanks (nt) - john curl 15:56:22 06/11/01 (3)
- Re: Hunting for fet's. Thanks (nt) - C.B. 16:05:03 06/11/01 (2)
- Re: Hunting for fet's. Thanks (nt) - john curl 20:46:47 06/11/01 (1)
- Re: Hunting for fet's. Thanks (nt) - C.B. 23:23:39 06/11/01 (0)
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