APPLICATION:General Purpose Applications. MAXIMUM RATING(Ta=25℃) PARAMETER SYMBOL RATING UNIT Collector-base voltage VCBO 60 V Collector-emitter voltage VCEO 40 V Emitter-base voltage VEBO 5 V Collector current IC 500 mA Collector Power Dissipation PC 600 mW Junction Temperature TJ 150 ℃ Storage Temperature Range Tstg ﹣55~150 ℃ C2274 NPN silicon ELECTRICAL CHARACTERISTICS(Ta=25℃) PARAMETER SYMBOL MIN. TYP. MAX. UNIT TE.