The TPN22006NH from Toshiba is a MOSFET with Continous Drain Current 21 A, Drain Source Resistance 18 to 64 milliohm, Drain Source Breakdown Voltage 60 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 2 to 4 V. Tags: Surface Mount. More details for TPN22006NH can be seen below.