Datasheet Summary
Power Transistors
2SD1275, 2SD1275A
Silicon NPN triple diffusion planar type darlington
For power amplification plementary to 2SB0949 and 2SB0949A
- High forward current transfer ratio hFE
- High-speed switching
- Full-pack package which can be installed to the heat sink with one screw
16.7±0.3 0.7±0.1
..
Unit: mm
10.0±0.2 5.5±0.2 4.2±0.2 2.7±0.2
7.5±0.2
- Features
φ 3.1±0.1
4.2±0.2
Solder Dip (4.0)
14.0±0.5
-...