The IGOT65R035D2 from Infineon Technologies is a GaN Power Transistor with Gate Threshold Voltage 0.9 to 1.6 V, Drain Source Voltage 650 V, Drain Source Resistance 0.035 to 0.075 ohm, Continous Drain Current 44 A, Pulsed Drain Current -90 to 90 A. Tags: Surface Mount. More details for IGOT65R035D2 can be seen below.