The Si2342DS from Vishay is a MOSFET with Continous Drain Current 6 A, Drain Source Resistance 14 to 75 milliohm, Drain Source Breakdown Voltage 8 V, Gate Source Voltage -5 to 5 V, Gate Source Threshold Voltage 0.35 to 0.8 V. Tags: Surface Mount. More details for Si2342DS can be seen below.