Output current, Output Resistance and Transconductance in Saturation region for a JFET

This CalcTown calculator calculates the output current, output resistance and transconductance in saturation region for a JFET (both n-channel and p-channel).The conditions for the JFET operating in the Ohmic region are;

V_DS > VGS-VP for n-channel and

V_{DS <}V_GS-VP for p-channel

Output current, Output Resistance and Transconductance in Saturation region for a JFET

Gate-to-Source voltage (V_GS)

Drain-to-Source Voltage(V_DS)

Threshold Voltage (V_P)

Drain Saturation Current (I_DSS)

V^-1

Result

Drain current in saturation region (I_D)

Output Resistance (r₀)

MΩ

Transconductance (g_m)

V/uA