Click to expand full text
Power Transistors
2SB945
Silicon PNP epitaxial planar type
For power switching Complementary to 2SD1270
0.7±0.1 10.0±0.2 5.5±0.2 2.7±0.2 4.2±0.2
Unit: mm
4.2±0.2
s Features
q q q q
Low collector to emitter saturation voltage VCE(sat) Satisfactory linearity of foward current transfer ratio hFE Large collector current IC Full-pack package which can be installed to the heat sink with one screw (TC=25˚C)
Ratings –130 –80 –7 –10 –5 40 2 150 –55 to +150 Unit V V V A A W ˚C ˚C
7.5±0.2
16.7±0.3
φ3.1±0.1
4.0
1.4±0.1
1.3±0.
B945 Datasheet
