Re: CdS optocoupler compressors - still viable?

From: mw <mw@xxxxxxxxxxxxx>
Date: Tue, 18 Oct 2005 01:08:16 GMT

Pooh Bear wrote:

They're great. The good ones from Silonex have very low THD too. Don't need
DC trimming like VCAs either.

Farnell has the Silonex parts at a sensible price.

http://uk.farnell.com/jsp/endecaSearch/searchPage2.jsp?Ntt=silonex+nsl+optocoupler&newSearch=true&Nto=silonex+nsl&Nty=1&showImages=true&N=401&Ntk=gensearch

Silonex tried to make them SMT but failed - I don't know why.

I've alslo used some Chinese 'Eagle' branded couplers. Very primitive
construction internally but they work.

Graham

I found them at Allied Elec, $2.14 each for the NSL-32 (it seems like a popular choice, 992 in stock). Pretty good price.

Thanks, everyone.

mw
.

References:
- CdS optocoupler compressors - still viable?
  - From: mw
- Re: CdS optocoupler compressors - still viable?
  - From: Pooh Bear

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