Gate charge and switching — 77 nC at 10 V
The BSC019N06NSATMA1: Total gate charge is 77 nC at 10 V, with an input capacitance of 5250 pF at 30 V drain-source. The drive voltage range is 6 V to 10 V.
Package and thermal — PG-TDSON-8 FL
The 136 W power dissipation figure assumes ideal heatsinking.
Temperature range — -55 to 175 °C junction
The 175 °C ceiling gives margin above the more common 150 °C limit, but the Rds(on) roughly doubles from 25 °C to 175 °C — factor that into the thermal budget at full load.