mkbs
Member level 3
Hi to all,
I'm going to design a new pcb with 4Layer (Top-Pwr-Gnd-Bottom),but
now in this project I have a zone with 220V (Transformer - connectors - ptc .....)
and I don't know if:
• I have to delete all plane in this zone (completely remove internal copper)
• or just respect the constraint with a "round no copper flash" on layer plane for every pins?
What do you do in general ?
mkbs
I'm going to design a new pcb with 4Layer (Top-Pwr-Gnd-Bottom),but
now in this project I have a zone with 220V (Transformer - connectors - ptc .....)
and I don't know if:
• I have to delete all plane in this zone (completely remove internal copper)
• or just respect the constraint with a "round no copper flash" on layer plane for every pins?
What do you do in general ?
mkbs