The Si7232DN from Vishay is a MOSFET with Continous Drain Current 25 A, Drain Source Resistance 13.5 to 24 Milliohm, Drain Source Breakdown Voltage 20 V, Gate Source Voltage -8 to 8 V, Gate Source Threshold Voltage 0.4 to 1 V. Tags: Surface Mount. More details for Si7232DN can be seen below.