The TC2320 from Microchip Technology is a MOSFET with Continous Drain Current -2.1 to 2 A, Drain Source Resistance 7000 to 15000 milliohm, Drain Source Breakdown Voltage -200 to 200 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage -2.4 to 2 V. Tags: Surface Mount. More details for TC2320 can be seen below.