The MCP200N06Y from Micro Commercial Components is a MOSFET with Continous Drain Current 200 A, Drain Source Resistance 2.8 to 3.2 milliohm, Drain Source Breakdown Voltage 60 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 2 to 4 V. Tags: Through Hole. More details for MCP200N06Y can be seen below.