The BUK9608-55B from Nexperia is a MOSFET with Continous Drain Current 75 A, Drain Source Resistance 6.2 to 16.8 milliohm, Drain Source Breakdown Voltage 55 V, Gate Source Voltage -15 to 15 V, Gate Source Threshold Voltage 0.5 to 2.3 V. Tags: Surface Mount. More details for BUK9608-55B can be seen below.