The AP30T10GH-HF from Advanced Power Electronics Corp is a MOSFET with Continous Drain Current 12 to 19 A, Drain Source Resistance 55 to 85 milli-ohm, Drain Source Breakdown Voltage 100 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 0.9 to 2.5 V. Tags: Surface Mount. More details for AP30T10GH-HF can be seen below.