The NTND31225CZTAG from onsemi is a MOSFET with Continous Drain Current -0.146 to 0.253 A, Drain Source Resistance 800 to 10000 milliohm, Drain Source Breakdown Voltage -20 to 20 V, Gate Source Voltage -8 to 8 V, Gate Source Threshold Voltage -1 to 1 V. Tags: Surface Mount. More details for NTND31225CZTAG can be seen below.