The AP60AN1K1I from Advanced Power Electronics Corp is a MOSFET with Continous Drain Current 8 A, Drain Source Resistance 1.1 ohm, Drain Source Breakdown Voltage 600 V, Gate Source Voltage -30 to 30 V, Gate Source Threshold Voltage 2 to 4 V. Tags: Through Hole. More details for AP60AN1K1I can be seen below.