[R-390] OT: Wet or Solid Tantalum?
Barry
n4buq at knology.net
Mon Nov 10 15:28:01 EST 2008
On Mon 10/11/08 2:20 PM , "Bill Hawkins" bill at iaxs.net sent:
> 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
Is that little bell-ended cap (the one that has usually leaked) on the PC board in the AF deck on an R390A a wet tantalum?
Barry - N4BUQ
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