NOTE:numbers are in scientific notation (e.g.: 1.427e-9 s/m = 1.1427·10^{-9}s/m = 1.427 ns/m)CONDITIONS:(0.1 < W/H < 2.0); ( T/H < 0.25);## Formulas:

Capacitive Load Modify:

See also notes on PCB Impedance and Capacitance Calculator page.

NOTE:numbers are in scientific notation (e.g.: 1.427e-9 s/m = 1.1427·10^{-9}s/m = 1.427 ns/m)CONDITIONS:(0.1 < W/H < 2.0); ( T/H < 0.25);## Formulas:

Capacitive Load Modify:

See also notes on PCB Impedance and Capacitance Calculator page.