The TPW5200FNH from Toshiba is a MOSFET with Continous Drain Current 27 A, Drain Source Resistance 44 to 52 milliohm, Drain Source Breakdown Voltage 250 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 2 to 4 V. Tags: Surface Mount. More details for TPW5200FNH can be seen below.