The AP10TN028MT from Advanced Power Electronics Corp is a MOSFET with Continous Drain Current 7.6 to 21 A, Drain Source Resistance 28 to 40 milli-ohm, Drain Source Breakdown Voltage 100 V, Gate Source Voltage -16 to 20 V, Gate Source Threshold Voltage 1 to 3 V. Tags: Surface Mount. More details for AP10TN028MT can be seen below.