The AUIRF7316Q from Infineon Technologies is a MOSFET with Continous Drain Current -4.9 to -3.9 A, Drain Source Resistance 0.042 to 0.098 Mohms, Drain Source Breakdown Voltage -30 V, Gate Source Voltage 20 V, Gate Source Threshold Voltage -3 to -1 V. Tags: Through Hole. More details for AUIRF7316Q can be seen below.