( PCB min spacings) design tools....
Also try these free tools if you like:
http://www.aracnet.com/~gpatrick/pcb.html#space
several PCB design tools if you scroll up & down;
http://test.circuitboards.com/capacity.php3
trace width - current capacity
Chris
http://www.aracnet.com/~gpatrick/pcb.html#space
several PCB design tools if you scroll up & down;
http://test.circuitboards.com/capacity.php3
trace width - current capacity
Chris