The TSM9933DCS from Taiwan Semiconductor is a MOSFET with Continous Drain Current -4.7 A, Drain Source Resistance 46 to 85 milliohm, Drain Source Breakdown Voltage -20 V, Gate Source Voltage -12 to 12 V, Gate Source Threshold Voltage -1.4 to -0.6 V. Tags: Surface Mount. More details for TSM9933DCS can be seen below.