The AP9987GH/J-HF from Advanced Power Electronics Corp is a MOSFET with Continous Drain Current 9 to 15 A, Drain Source Resistance 90 to 105 milli-ohm, Drain Source Breakdown Voltage 80 V, Gate Source Voltage -25 to 25 V, Gate Source Threshold Voltage 1 to 3 V. Tags: Through Hole. More details for AP9987GH/J-HF can be seen below.