2SC4924 NPN Power Transistor TO-3ML

From the shop's description

Specification: Type Designator: 2SC4924 Material of Transistor: Si Polarity: NPN Maximum Collector Power Dissipation (Pc): 70 W Maximum Collector-Base Voltage |Vcb|: 1500 V Maximum Collector-Emitter Voltage |Vce|: 800 V Maximum Emitter-Base Voltage |Veb|: 6 V Maximum Collector Current |Ic max|: 10 A Forward Current Transfer Ratio (hFE), MIN: 8 Package: TO-3ML 2SC4924 Datasheet