trace thickness calculator for PCB

[Admin]

I thought this could be useful for those who design PCB's . . . it tells you what thickness the trace needs to be for a specified current:

http://circuitcalculator.com/wordpress/2006/01/31/pcb-trace-width-calculator/

[sfcircuits]

Another useful trace calculator is UltraCAD's, that can be downloaded here:

http://www.ultracad.com/ucadpcb.htm

[Admin]

Another useful trace calculator is UltraCAD's, that can be downloaded here:

http://www.ultracad.com/ucadpcb.htm

Its $200.