The AP5322GM-HF from Advanced Power Electronics Corp is a MOSFET with Continous Drain Current 1.5 to 1.9 A, Drain Source Resistance 190 to 500 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 AP5322GM-HF can be seen below.