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Transistor
2SB745, 2SB745A
Silicon PNP epitaxial planer type
For low-frequency and low-noise amplification Complementary to 2SD661 and 2SD661A
s Features
q Low noise voltage NV. q High foward current transfer ratio hFE. q M type package allowing easy automatic and manual insertion as
well as stand-alone fixing to the printed circuit board.
s Absolute Maximum Ratings (Ta=25˚C)
Parameter Collector to 2SB745 base voltage 2SB745A Collector to 2SB745 emitter voltage 2SB745A Emitter to base voltage Peak collector current Collector current Collector power dissipation Junction temperature Storage temperature
Symbol
VCBO
VCEO
VEBO ICP IC PC Tj Tstg
Ratings –35 –55 –35 –55 –5 –200 –50 400 150
–55 ~ +150
Unit
V
V
V mA mA mW ˚C ˚C
6.9±0.1 1.5
1.5 R0.9
R0.9
Unit: mm
2.5±0.1 1.0
1.0 4.5±0.
B745 Datasheet
