The AP9470GM-HF from Advanced Power Electronics Corp is a MOSFET with Continous Drain Current 8.1 to 10.2 A, Drain Source Resistance 13.5 to 36 milli-ohm, Drain Source Breakdown Voltage 40 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 1.7 to 3 V. Tags: Surface Mount. More details for AP9470GM-HF can be seen below.