The PJA3416A from PANJIT Semiconductor is a MOSFET with Continous Drain Current 5.8 A, Drain Source Resistance 20 to 42 milliohm, Drain Source Breakdown Voltage 20 V, Gate Source Voltage -12 to 12 V, Gate Source Threshold Voltage 0.5 to 1.2 V. Tags: Surface Mount. More details for PJA3416A can be seen below.