The BSP75GQ from Diodes Incorporated is a MOSFET with Continous Drain Current 1.4 A, Drain Source Resistance 385 to 675 Milliohm, Drain Source Breakdown Voltage 60 V, Power Dissipation 2.5 W, Temperature operating range -40 to 150 Degree C. Tags: Surface Mount. More details for BSP75GQ can be seen below.