atm3003psa.pdf datasheet:

ATM3003PSAP- Enhancement Field Effect TransistorDrain-Source Voltage: -30V Drain Current: -3AFeatures Low gate charge and RDS(ON)Marking:P33 Low reverse transfer capacitances RDS(ON) = 75m(Typ.) @ VGS = -4.5V RDS(ON) = 58m(Typ.) @ VGS = -10V)Application DC/DC Converter Load SwitchAbsolute maximum ratings (Ta=25 unless otherwise noted)Parameter Symbol Value UnitDrain-Source Voltage -VDS 30 VGate-Source Voltage VGS 20 VContinuous Drain Current -I 3 ADPulsed Drain CurrentNote1 -IDM 12 APower Dissipation P 1.04 WDJunctionTemperature T 150JStorageTemperature TSTG -55~ +150Thermal CharacteristicsParameter Symbol Typ. Unit/WMaximum Junction-to-AmbientNote2 R 120JAAGERTECH MICROELECTRONICS Dated:05/2020Subsidiary of Sino-Talent International Holdings Ltd.Rev: 1.01/5ATM3003PSAoE