MOSFET Calculator

Calculate MOSFET operating parameters, drain current, power dissipation, and determine operating region.

MOSFET Parameters

Gate-Source Voltage Vgs (V)

Threshold Voltage Vth (V)

Drain-Source Voltage Vds (V)

Drain Current Ids (A)

Rds(on) (Ohms)

Transconductance Parameter Kn (A/V2)

Operating Region

Saturation

Vov = 8.00 V

Calculated Parameters

Calculated Ids32.0000 A

Power Dissipation0.2500 W

Transconductance gm8.0000 A/V

Min Vds for Saturation8.00 V