q Small transition frequency fT q Small collector output capacitance Cob 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
Collector to emitter voltage
Emitter to base voltage
Peak collector current
Collector current
Collector power TC=25°C
dissipation
Ta=25°C
VCBO VCER VCEO VEBO ICP IC
PC
110 100 50 3.5 300 150
8 2.0
Junction temperature Storage temperature
Tj 150 Tst.
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Power Transistors
2SC3943
Silicon NPN epitaxial planar type
For video amplifier
s Features
q Small transition frequency fT q Small collector output capacitance Cob 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
Collector to emitter voltage
Emitter to base voltage
Peak collector current
Collector current
Collector power TC=25°C
dissipation
Ta=25°C
VCBO VCER VCEO VEBO ICP IC
PC
110 100 50 3.5 300 150
8 2.0
Junction temperature Storage temperature
Tj 150 Tstg –55 to +150
Unit V V V V mA mA
W
˚C ˚C
14.0±0.5 Solder Dip 4.0
16.7±0.3 7.5±0.2
0.7±0.1
10.0±0.2 5.5±0.2
Unit: mm
4.2±0.2 2.7±0.2
4.2±0.2
φ3.1±0.1
1.3±0.2 1.4±0.1
0.8±0.1
0.5 +0.2 –0.1
2.54±0.
C3943 Datasheet
