The TQM050NB06CR from Taiwan Semiconductor is a MOSFET with Continous Drain Current 104 A, Drain Source Resistance 4.3 to 12.5 milliohm, Drain Source Breakdown Voltage 60 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 1.8 to 3.8 V. Tags: Surface Mount. More details for TQM050NB06CR can be seen below.