The FQB33N10L from onsemi is a MOSFET with Continous Drain Current 33 A, Drain Source Resistance 39 to 55 milliohm, Drain Source Breakdown Voltage 100 V, Gate Source Voltage -25 to 25 V, Gate Source Threshold Voltage 1 to 2 V. Tags: Surface Mount. More details for FQB33N10L can be seen below.