Hi,
I am designing valve/tube amplifiers which will have 300V DC connected to them and a current of 100mA.
Which should be the minimum track width and spacing ?
Best regards,
Pedro
Have a look at the tools linked to in:
PCB DESIGN OF ELECTRONIC CIRCUITS
near the bottom of the page in:
smps.us
See also:
[https://github.com/dmwatson/easyeda-pcbtools](https://github.com/dmwatson/easyeda-pcbtools)<br>
<br>
The use of the EasyEDA extension is described here:
[https://easyeda.com/forum/topic/Extension-User-Extensions-for-EasyEDA-Summary-9e065b68316f4491a3911dc6204be31e](https://easyeda.com/forum/topic/Extension-User-Extensions-for-EasyEDA-Summary-9e065b68316f4491a3911dc6204be31e)
Hi! Also one good tip is not to flood the ground copper plane around 300Vdc areas or at least have significant amount of isolation distance between those parts...
Regards,
Markus Virtanen
HW / Electronics Designer
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