The NTD3055-094 from onsemi is a MOSFET with Continous Drain Current 12 A, Drain Source Resistance 84 to 94 milliohm, Drain Source Breakdown Voltage 60 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 2 to 4 V. Tags: Surface Mount. More details for NTD3055-094 can be seen below.