The AUIRF7799L2TR from Infineon Technologies is a MOSFET with Continous Drain Current 6.6 to 35 A, Drain Source Resistance 32 to 38 Mohms, Drain Source Breakdown Voltage 250 V, Gate Source Voltage 30 V, Gate Source Threshold Voltage 3 to 5 V. Tags: Surface Mount. More details for AUIRF7799L2TR can be seen below.