Resistance of traces

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I am looking to find a formula to calculate the resistance... - Sep 14, 1999 by

| I am looking to find a formula to calculate the resistan... - Sep 14, 1999 by Earl Moon

Jeff Armato

#9612

Resistance of traces | 14 September, 1999

I am looking to find a formula to calculate the resistance of circuit traces based on width

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Earl Moon

#9613

Re: Resistance of traces | 14 September, 1999

| I am looking to find a formula to calculate the resistance of circuit traces based on width | The old MIL-STD-275 became IPC-STD-275 became IPC-2221/2222. Anyway, they had/have simple graphic representations converting AWG standards into equivalent trace width/thicknesses as circular mils for power conversions and, therefore, resistance. For impedance, see my article in SMTexpress in the next few days.

Earl Moon

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