7 mOhm Rds(on) at 10 V — conduction loss in a TO-220
The IPP070N08N3G: The drive voltage for minimum Rds(on) is 10 V, with a usable threshold at 6 V.
Gate charge and switching budget
Total gate charge (Qg) is 56 nC at 10 V. Input capacitance (Ciss) is 3840 pF at 40 V drain-source.
Thermal and package reality
Maximum power dissipation is 136 W at case temperature. The junction temperature range is -55 to 175 °C.
It is ROHS3 compliant. No official second-source or pin-compatible replacement is listed in the Infineon OptiMOS portfolio; the part is the current-production baseline for this 80 V / 7 mOhm cell.
