[Boatanchors] 1 kV Ceramic Caps- Your Choice?

Rob Atkinson ranchorobbo at gmail.com
Sat Mar 16 18:03:18 EDT 2013


These are disc ceramic RF caps?  What values?

If this is for a TVI type LPF (passes below 30 mc) I wouldn't bother.
After the switch to digital TV, cable TV, cell phones, etc. there's
pretty much nothing above 30 mc to interfere with.  Around 2 or 3
years ago I pulled out my TVI filter (by the way, few of them can
handle AM) and scrapped it for parts.  No problems at all.

Unfortunately, there's A LOT out there that interferes with ME, or
rather, my ham gear.

73

Rob
K5UJ

On Sat, Mar 16, 2013 at 3:09 PM, David Stinson <arc5 at ix.netcom.com> wrote:
> Getting ready to rebuild a 50-Ohm low-pass filter board.
> I need *reliablity.*  No more surplus Chinese junk.
> Looking for the "good" 1st-run Chinese junk ;-).
> I can buy the 1 kV ceramics from four different vendors:
>
> TDK Corporation
>
> Vishay BC
>
> Panasonic Electronic
>
> Murata Electronics
>
> I know some like Vishay.
> Anyone else have recommendations?
>
> 73 DE Dave AB5S
>
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