Good morning all,
We are quoting on a job (PCB Fab) and the specifications reference the
following ASTM Specifications;
- B689-97, (Nickel Plating) Type 1 or Type 2 plate, min thickness 3 micron
-B488-01, (Gold Plating) Type I or III gold, min thickness 0.3micron.
I do not have ready access to copies of the ASTM specs. Can anyone cross
these to equivalent IPC spec's or at the least, interpret these for me into
PCB speak :) .
Regards
John Parsons
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