The NTA4151PT1G from onsemi is a MOSFET with Continous Drain Current -0.76 A, Drain Source Resistance 260 to 1000 milliohm, Drain Source Breakdown Voltage -20 V, Gate Source Voltage -6 to 6 V, Gate Source Threshold Voltage -1.2 to -0.45 V. Tags: Surface Mount. More details for NTA4151PT1G can be seen below.