The BSC072N04LD from Infineon Technologies is a MOSFET with Continous Drain Current 20 A, Drain Source Resistance 6.5 to 9.2 milliohm, Drain Source Breakdown Voltage 40 V, Gate Source Voltage -16 to 16 V, Gate Source Threshold Voltage 1.2 to 2 V. Tags: Surface Mount. More details for BSC072N04LD can be seen below.