The IAUC100N04S6L014 from Infineon Technologies is a MOSFET with Continous Drain Current 100 A, Drain Source Resistance 1.12 to 2 Mohms, Drain Source Breakdown Voltage 40 V, Gate Source Voltage 16 V, Gate Source Threshold Voltage 1.2 to 2 V. Tags: Surface Mount. More details for IAUC100N04S6L014 can be seen below.