The MTA1D9N03V8-0-T6-G from Cystech Electronics is a MOSFET with Continous Drain Current 13 to 83 A, Drain Source Resistance 2.7 to 5.5 milli-ohm, Drain Source Breakdown Voltage 30 V, Gate Source Voltage -12 to 12 V, Gate Source Threshold Voltage 0.5 to 1.5 V. Tags: Surface Mount. More details for MTA1D9N03V8-0-T6-G can be seen below.