View 2sc4002 datasheet:

Ordering number:EN2960 NPN Triple Diffused Planar Silicon Transistor 2SC4002 High-Voltage Driver Applications Features Package Dimensions · High breakdown voltage. unit:mm · Adoption of MBIT process. 2003B · Excellent hFE linearity. [2SC4002] 5.0 4.0 4.0 0.45 0.5 0.44 0.45 1 : Emitter 2 : Collector 3 : Base 1 2 3 SANYO : NP JEDEC : TO-92 1.3 1.3 EIAJ : SC-43 Specifications Absolute Maximum Ratings at Ta = 25?C Parameter Symbol Conditions Ratings Unit Collector-to-Base Voltage VCBO 400 V Collector-to-Emitter Voltage VCEO 400 V Emitter-to-Base Voltage VEBO 5 V Collector Current IC 200 mA Collector Current (Pulse) ICP 400 mA Collector Dissipation PC 600 mW Junction Temperature Tj 150 ?C Storage Temperature Tstg –55 to +150 ?C Electrical Characteristics