The NTNS3193NZT5G from onsemi is a MOSFET with Continous Drain Current 0.241 A, Drain Source Resistance 650 to 4300 milliohm, Drain Source Breakdown Voltage 20 V, Gate Source Voltage -8 to 8 V, Gate Source Threshold Voltage 0.4 to 1 V. Tags: Surface Mount. More details for NTNS3193NZT5G can be seen below.