The Si7633DP from Vishay is a MOSFET with Continous Drain Current -60 A, Drain Source Resistance 2.7 to 5.5 Milliohm, Drain Source Breakdown Voltage -20 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage -3 to -1 V. Tags: Surface Mount. More details for Si7633DP can be seen below.