The AP6NA1R7CMT from Advanced Power Electronics Corp is a MOSFET with Continous Drain Current 33.3 to 190 A, Drain Source Resistance 1.7 milli-ohm, Drain Source Breakdown Voltage 60 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 2 to 4 V. Tags: Surface Mount. More details for AP6NA1R7CMT can be seen below.