ntmfs4c03n.pdf datasheet:

NTMFS4C03NPower MOSFET30 V, 2.1 mW, 136 A, Single N-Channel,SO-8FLFeatures Small Footprint (5x6 mm) for Compact Designhttp://onsemi.com Low RDS(on) to Minimize Conduction Losses Low QG and Capacitance to Minimize Driver LossesV(BR)DSS RDS(ON) MAX ID MAX These Devices are Pb-Free, Halogen Free/BFR Free and are RoHSCompliant2.1 mW @ 10 V30 V136 A2.8 mW @ 4.5 VMAXIMUM RATINGS (TJ = 25C unless otherwise noted)Parameter Symbol Value UnitDrain-to-Source Voltage VDSS 30 V D (5,6)Gate-to-Source Voltage VGS "20 VContinuous Drain Cur- TC = 25C ID 136 Arent RqJC (Notes 1, 3)SteadyState G (4)Power Dissipation TC = 25C PD 64 WRqJC (Notes 1, 3)Continuous Drain Cur- TA = 25C ID 30 AS (1,2,3)rent RqJA (Notes 1, 2,Steady N-CHANNEL MOSFET3)StatePower Dissipation TA = 25C PD 3.1 WRqJA (Notes 1, 2, 3)MARKINGDIAGRA