Downloadable Files:

 

PROGRAMS

 

 Tramp.zip    Software that calculates current carrying capability.

         Ultracalc.zip  Software that will calculate trace impedance.

        USEFUL CHARTS

      Trawire.pdf   Printed Circuit trace to wire conversion chart.

        Tracevolt.pdf  Shows Maximum voltage for a given trace space.

        Wiresizechart.pdf  Shows data for various sizes of wires.

     OTHER LINKS

        PCB Design magazine

        IPC