The AP4024EH from Advanced Power Electronics Corp is a MOSFET with Continous Drain Current 38 to 60 A, Drain Source Resistance 4 to 9 milli-ohm, Drain Source Breakdown Voltage 30 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 1 to 3 V. Tags: Surface Mount. More details for AP4024EH can be seen below.