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Questions relating to designing PCBs
By Witfield
#189216
Hello.
I am making a SSTC (Solid State Tesla Coil). That's a device which converts mains power (directly powered from 230V socket) to high voltage (100kV +).

The halfbridge is made of two IGBTs which are switched at around 200kHz (or less, I might go for 100kHz or so in the end).

I'd like to design my single-sided PCB well but I don't know where to start.

1. Can anyone recommend me any online readings, sites, videos, PDFs or ebooks related to high power/frequency PCB design?
2. Has anyone here designed a halfbridge single-sided PCB for Tesla or induction heater and can share his layout?

3. Please take a look at my halfbridge schematic and layouts:
Image

I have made three PCB layouts for this schematic:

LAYOUT A:
Image
LAYOUT B:
Image
LAYOUT C:
Image

Which one of those PCBs is the best for so far and how can I improve it more? Any suggestions?

Thanks in advance.