The NTS4101PT1 from onsemi is a MOSFET with Continous Drain Current -1.37 A, Drain Source Resistance 83 to 160 milliohm, Drain Source Breakdown Voltage -20 V, Gate Source Voltage -8 to 8 V, Gate Source Threshold Voltage -1.5 to -0.45 V. Tags: Surface Mount. More details for NTS4101PT1 can be seen below.