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2 questions with no upvoted or accepted answers
1 vote
0 answers
189 views

Do I need to alter my reflow profile for a PCB with thicker copper?

I have always been working with pretty standard 1 oz. copper PCBs and using a Controleo3 reflow oven with great success. However I am now working on boards that will potentially have 3oz or 4oz copper ...
VanGo's user avatar
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1 vote
0 answers
53 views

Can I expect a solderpaste circle to reliably reflow onto a smaller circlular pad?

For various reasons, I need to pad a bit more solder paste onto a fixed-size pad, and I cannot change the stencil thickness without messing up other footprints. The pad is a 1.2mm diameter circle, and ...
Conor Patrick's user avatar