From: Eugene (W2HX) > to model this using ideal components, we show a resistor in parallel to > the capacitor ... This modeled parallel resistor represents the leakage > current. > ... > because it is not ideal, some power is dissipated. This dissipated > power is represented by a series resistance. Because an idealized > circuit with a cap and a resistor in series will not pass DC current, > this circuit must be tested at AC.
So I'm slightly confused; you talk about the model being a parallel resistor (which I get), but then switch to a series resistor. Why the switch? Noel