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PCB routing specification guide

September 3rd, 2013 | Posted by admin in Guidelines | Holes and profile - (Comments Off on PCB routing specification guide)

PCB routing specification guide to help you determine just how wild you can go with a PCB board outline. smallest standard radius for an inside corner: 0.01575″ smallest routed slot width 0.0315″ thinnest standard material we can rout: 0.0050″ thickest standard material we can rout: 0.1670″ largest panel size we can produce: 14”x 18” variety …
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EQ example:outline

August 21st, 2013 | Posted by admin in Engineering questions example - (1 Comments)

Some pads are out of PCB profile/outline, after routing, the copper will be expose as Pic1.  So pls choose, A.     Copper expose is no problem B.     We will shave the blue pads copper as pic 2 to make sure the distance between outline and pads is 0.2mm. Then copper won’t expose after routing.      pic1 …
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