The MMUB65R090RURH from Magnachip Semiconductor is a MOSFET with Continous Drain Current 22 to 35 A, Drain Source Resistance 0.079 to 0.090 ohm, Drain Source Breakdown Voltage 650 V, Gate Source Voltage -30 to 30 V, Gate Source Threshold Voltage 2.0 to 4.0 V. Tags: Surface Mount. More details for MMUB65R090RURH can be seen below.