Decrease solder mask clearance

Discussion created by kevyjones on Oct 30, 2009
Latest reply on Nov 2, 2009 by kevyjones

Hi. I think this is simple to do, but I don't know how to do it.


I have a pad that is say, 1 inch by 1 inch. When I look at the CAM file I made for the solder mask then it shows the mask over the pad, as it should. The problem is that the solder mask is about 1.5in by 1.5in. How can I make the solder mask only 1 inch by 1 inch?


I think I'm suppose to go into Setup --> Pad Stacks, but I'm not sure where to go from here.


Thanks. Kevin.