The FDMA1029PZ from onsemi is a MOSFET with Continous Drain Current -3.1 A, Drain Source Resistance 60 to 140 milliohm, Drain Source Breakdown Voltage -20 V, Gate Source Voltage -12 to 12 V, Gate Source Threshold Voltage -1.5 V. Tags: Surface Mount. More details for FDMA1029PZ can be seen below.