600 V, 37 mOhm — the conduction-loss floor for a PFC or inverter stage
The IPW60R037CSFDXKSA1: The 37 mOhm Rds(on) at 32.6 A, 10 V sets the conduction-loss floor.
Through-hole TO-247 — built for the thermal and mechanical duty
The PG-TO247-3 through-hole package dissipates 245 W through the case. The tab area and pin pitch suit 600 V bus work.
Temperature range and switching reality
The 5623 pF input capacitance at 400 V drain-source demands a tight gate-driver loop. A 10-ohm gate resistor and a peak driver handle the Miller plateau.