[sdiy] C0G/NP0 caps for VCOs

Neil Johnson neil.johnson71 at gmail.com
Mon Oct 14 14:19:27 CEST 2013


Hi Andre.

> I don't know what you folks have been using for VCOs lately but
> these look like a pretty good substitute for polystyrene
> capacitors :
>
>   Samsung CL31C124JOHNNNE
>   120 nF 16 V

Maybe a bit large for an audio-rate VCO perhaps?  Typical values for
audio range would be hundreds of pF, maybe 1n0.

Good for a VCLFO though - the DuaLFO uses 100nF to cover the range
~90uHz to 45Hz.

Neil
--
http://www.njohnson.co.uk



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