The AP10TN135N from Advanced Power Electronics Corp is a MOSFET with Continous Drain Current 1.7 to 3 A, Drain Source Resistance 112 to 145 milli-ohm, Drain Source Breakdown Voltage 100 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 1 to 3 V. Tags: Surface Mount. More details for AP10TN135N can be seen below.