The PRM021N20CT from PFC Device is a MOSFET with Continous Drain Current 50 to 73 A, Drain Source Resistance 16 to 21.0 milli-ohm, Drain Source Breakdown Voltage 200 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 2.0 to 5.0 V. Tags: Through Hole. More details for PRM021N20CT can be seen below.