2sc2655.pdf datasheet:

JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD TO-92L Plastic-Encapsulate Transistors JC TTO-92L 2SC2655 TRANSISTOR (NPN) FEATURES 1.EMITTER Low Saturation Voltage: VCE(sat)=0.5V(Max)(IC=1A) 2.COLLECTOR High Speed Switching Time: tstg=1s(Typ.) Complementary to 2SA1020 3.BASE MAXIMUM RATINGS (Ta=25 unless otherwise noted) Symbol Parameter Symbol UnitVCBO Collector-Base Voltage 50 V VCEO Collector-Emitter Voltage 50 V VEBO Emitter-Base Voltage 5 V IC Collector Current Continuous 2 A PC Collector Power Dissipation 0.9 W TJ Junction Temperature 150 Tstg Storage Temperature -55-150 ELECTRICAL CHARACTERISTICS (Ta=25 unless otherwise specified) Parameter Symbol Test conditions Min Typ Max UnitCollector-base breakdown voltage V(BR)CBO IC=100A,IE=0 50 VCollector-emitter breakdown voltage V(BR)CEO IC=10mA,IB=0 50 V