The C3M0075120J from Wolfspeed is a MOSFET with Continous Drain Current 19.7 to 30 A, Drain Source Resistance 75 to 100 Milliohm, Drain Source Breakdown Voltage 1200 V, Gate Source Voltage -8 to 19 V, Gate Source Threshold Voltage 1.8 to 3.6 V. Tags: Surface Mount. More details for C3M0075120J can be seen below.