Power Transistors
2SD1274, 2SD1274A, 2SD1274B
Silicon NPN triple diffusion planar type
For power amplification
s Features
q High collector to base voltage VCBO q High-speed switching q Full-pack package which can be installed to the heat sink with
one screw
s Absolute Maximum Ratings (TC=25˚C)
Parameter
Symbol
Ratings
Collector to base voltage
2SD12...
