Hi all,
Just a quick industry capability questions. Are board
manufactures still having trouble holding mask dams between fine pitch (19mil)
SMT pads. As recent as a year or so ago I was under the impression that
board shops would ask the remove these small dams when they got them on the
Gerber data. Is this still common. I am interested in what most
people think is feasible regarding mask dams that are 4 mils wide
and smaller. All responses are appreciated.
Ed Cosper
ABC