[R-390] OT: Wet or Solid Tantalum?
rbethman
rbethman at comcast.net
Mon Nov 10 15:42:36 EST 2008
Barrie,
Take it for what its worth, but there used to be a list member that put
together and sold cap kits for the R-390A.
The solid (or dry), tantalums that are out there are usually sort of egg
shaped, green or blue in color, ans the leads come out one end. They
are NOT axial.
Bob - NODGN
Bill Hawkins wrote:
> IIRC, the wet tantalums that I've seen in 60's HP gear have a larger
> diameter at one end for the electrolyte seal. That's where the gunk
> gets out and messes up the circuit board.
>
> The ones in England, with the blurry photo, are almost certainly
> solid electrolyte caps.
>
> Bill Hawkins
>
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--
Bob - NØDGN
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