The IPL60R185CFD7AUMA1: N-channel 600 V, 14 A MOSFET in a PG-VSON-4 package.
185 mOhm on-resistance — the thermal budget anchor
Rds(on) is 185 mOhm at 6 A, 10 V. The 85 W power dissipation rating (Tc) assumes an ideal thermal interface — real-world derating depends on PCB copper area and airflow.
28 nC gate charge — fast switching without a heavy driver
Total gate charge is 28 nC at Vgs = 10 V. The low Qg reduces cross-conduction losses during the Miller plateau, a key advantage in hard-switched PFC stages.
150°C junction temperature — industrial and automotive ambient tolerance
The 600 V Vdss provides 200 V of margin above a 400 V DC bus, a comfortable derating for flyback and PFC designs.
PG-VSON-4 — board area and thermal considerations
The 85 W power dissipation rating assumes this thermal connection.