100 V Vdss — voltage margin for 48 V and 24 V rails
The 100 V drain-to-source rating provides comfortable margin for 48 V bus converters, 24 V industrial supplies, and 12 V automotive systems where load-dump transients can exceed 40 V.
39 nC gate charge — switching speed and driver sizing
Total gate charge is 39 nC at 10 V, a moderate figure that allows switching frequencies up to several hundred kHz with a standard gate driver. The 3550 pF input capacitance at 50 V drain-source tells the driver the capacitive load it must charge each cycle — a 1 A driver charges it in about 3.5 ns, though the practical switching speed is limited by the gate loop inductance and the driver's source/sink capability.
ROHS3 compliant per the listing.
PowerFlat 5x6 — thermal and footprint considerations
The 5 W dissipation at 25 °C ambient (still air) jumps to 100 W when the case is held at 25 °C — the real thermal resistance depends on the board's copper area and airflow.