C3943 데이터 시트보기 (PDF) - Panasonic Corporation
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C3943 Datasheet PDF : 2 Pages
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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
Unit
Collector to base voltage
VCBO
110
V
VCER
100
V
Collector to emitter voltage
VCEO
50
V
Emitter to base voltage
VEBO
3.5
V
Peak collector current
ICP
300
mA
Collector current
IC
150
mA
Collector power TC=25°C
dissipation
Ta=25°C
PC
8
W
2.0
Junction temperature
Storage temperature
Tj
150
˚C
Tstg
–55 to +150
˚C
10.0±0.2
5.5±0.2
Unit: mm
4.2±0.2
2.7±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±0.25
5.08±0.5
123
1:Base
2:Collector
3:Emitter
TO–220 Full Pack Package(a)
s Electrical Characteristics (TC=25˚C)
Parameter
Symbol
Conditions
min
typ
max Unit
Collector cutoff current
Collector to base voltage
Collector to emitter voltage
Emitter to base voltage
Forward current transfer ratio
Collector to emitter saturation voltage
Transition frequency
Collector output capacitance
ICEO
VCBO
VCER
VCEO
VEBO
hFE
VCE(sat)
fT1
fT2
Cob
VCE = 35V, IB = 0
10
µA
IC = 100µA, IE = 0
110
V
IC = 500µA, RBE = 470Ω
100
V
IC = 1mA, IB = 0
50
V
IE = 100µA, IC = 0
3.5
V
VCE = 5V, IC = 100mA
20
IC = 150mA, IB = 15mA
0.5
V
VCE = 10V, IC = 10mA, f = 10MHz
300
MHz
VCE = 10V, IC = 110mA, f = 10MHz
350
MHz
VCB = 30V, IE = 0, f = 1MHz
3.5
pF
1
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