The DMTH4007SPS from Diodes Incorporated is a MOSFET with Continous Drain Current 15.7 to 100 A, Drain Source Resistance 4.9 to 7.6 milliohm, Drain Source Breakdown Voltage 40 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 2 to 4 V. Tags: Surface Mount. More details for DMTH4007SPS can be seen below.