View 2sd1624 datasheet:

Ordering number:2019A PNP/NPN Epitaxial Planar Silicon Transistors 2SB1124/2SD1624 High Current Switching Applications Applications Package Dimensions · Voltage regulators, relay drivers, lamp drivers, unit:mm electrical equipment. 2038 [2SB1124/2SD1624] Features · Adoption of FBET, MBIT processes. · Low collector-to-emitter saturation voltage. · Fast switching speed. · Large current capacity and wide ASO. E : Emitter C : Collector B : Base ( ) : 2SB1124 SANYO : PCP (Bottom view) Specifications Absolute Maximum Ratings at Ta = 25?C Parameter Symbol Conditions Ratings Unit Collector-to-Base Voltage VCBO (–)60 V Collector-to-Emitter Voltage VCEO (–)50 V Emitter-to-Base Voltage VEBO (–)6 V Collector Current IC (–)3 A Collector Current (Pulse) ICP (–)6 A Colle