[Amps] HV feedthrough capacitor

[John Lyles]

The German company Draloric makes some great ceramic HV feedthroughs and bypass caps. For lower frequencies, they have a high K dielectric that yields large capacitances. 
These parts will work into the MHz. For VHF use the lower K dielectric and they don't go self-resonant until above 200 MHz. 
They are now owned by Vishay, and Richardson is the distributor. Not cheap though. 
73
John
K5PRO
 
> Can anyone suggest a source of high voltage feed through capacitors. I 
> need 5 KV minimum and 270 pF to 1000 pF. Any leads to a supplier would 
> be appreciated.
> 
> Thanks & 73,
> 
> Larry - W7IUV
> 
>