✅ FET Type: P-Channel, matches the required high-side switch type.
✅ Technology: MOSFET (Metal Oxide), matches requirement.
✅ Drain to Source Voltage (Vdss): 30V, satisfies the ≥12V requirement with strong margin.
✅ Current - Continuous Drain (Id) @ 25°C: 1.5A, exceeds the ≥1A requirement and is well above the 300mA load.
✅ Vgs(th) (Max): 2V, satisfies the ≤2.5V requirement for reliable turn-on.
✅ Rds On (Max): 140mΩ, satisfies the ≤300mΩ requirement and supports low voltage drop/loss.
✅ Vgs (Max): ±20V, satisfies the ≥8V requirement.
✅ Power Dissipation (Max): 500mW, exceeds the ≥300mW requirement.
✅ Mounting Type: Surface Mount, matches requirement.
✅ Package / Case: SOT-23-3 listed as TO-236-3, SC-59, SOT-23-3, matches requirement.
✅ Operating Temperature: -55°C to 150°C, matches requirement.
✅ RoHS Compliance: ROHS3 Compliant, satisfies requirement.
All required specifications are satisfied. This component is suitable for the 5V high-side P-channel MOSFET switch application and is approved.