✅ Diode type: Schottky, matches the requirement for low forward-drop reverse polarity protection.
✅ Average rectified current: 1A, meets the required ≥1A.
✅ Repetitive reverse voltage: 40V, exceeds the required ≥30V and is suitable for a 12V DC input.
✅ Forward voltage: 500 mV @ 1A, meets the required ≤0.5V.
✅ Package: SMA, matches the required SMA package.
✅ Mounting type: Surface Mount, matches the requirement.
✅ Operating temperature range: -65°C to 150°C, wider than the required -40°C to +125°C.
✅ RoHS compliance: ROHS3 Compliant, satisfies the requirement.
All required specifications are satisfied. This component is approved for the stated reverse polarity protection application.