jayleung
Member level 5
gold plating pdf
Hi, I have a question about the PCB finish plating processing:
For the electroless nickel immersion gold plating (ENIG), is the processing like:
plating->etching->solder mask
For the electrolytic gold plating, is the processing like
etching->plating->solder mask
And can the hard-gold plating be done by electrolytic?
Thanks.
Hi, I have a question about the PCB finish plating processing:
For the electroless nickel immersion gold plating (ENIG), is the processing like:
plating->etching->solder mask
For the electrolytic gold plating, is the processing like
etching->plating->solder mask
And can the hard-gold plating be done by electrolytic?
Thanks.