T
treez
Guest
Hello,
Please can you confirm that for a offline power supply board (50w) with surface mount components on the bottom, and thru-hole on the top,
the SMD pads must be at least 3mm away from the thru-hole pads.
I just wondered if Wave and reflow soldering techniques have changed so that they can be closer?
Please can you confirm that for a offline power supply board (50w) with surface mount components on the bottom, and thru-hole on the top,
the SMD pads must be at least 3mm away from the thru-hole pads.
I just wondered if Wave and reflow soldering techniques have changed so that they can be closer?