2SB0643 查看數據表（PDF） - Panasonic Corporation
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2SB0643 Datasheet PDF : 3 Pages
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2SB0643, 2SB0644
PC Ta
800
700
600
500
400
300
200
100
0
0 20 40 60 80 100 120 140 160
Ambient temperature Ta (°C)
−800
−700
−600
−500
−400
−300
−200
IC VCE
Ta = 25°C
IB = −10 mA
−9 mA
−8 mA
−7 mA
−6 mA
−5 mA
−4 mA
−3 mA
−2 mA
−1 mA
−100
0
0
−4 −8 −12 −16 −20
Collector-emitter voltage VCE (V)
−800
−700
−600
−500
−400
−300
−200
−100
0
0
IC IB
VCE = −10 V
Ta = 25°C
−2 −4 −6 −8 −10
Base current IB (mA)
VCE(sat) IC
−100
IC / IB = 10
−10
−1
− 0.1
Ta = 75°C
25°C
−25°C
VBE(sat) IC
−100
IC / IB = 10
−10
25°C Ta = −25°C
−1
75°C
− 0.1
− 0.01
− 0.01
− 0.1
−1
−10
Collector current IC (A)
− 0.01
− 0.01
− 0.1
−1
−10
Collector current IC (A)
hFE IC
600
VCE = −10 V
500
400
300
Ta = 75°C
200 25°C
−25°C
100
0
− 0.01
− 0.1
−1
−10
Collector current IC (A)
fT IE
240
VCB = −10 V
Ta = 25°C
200
160
120
80
40
0
1
10
100
Emitter current IE (mA)
Cob VCB
24
IE = 0
f = 1 MHz
Ta = 25°C
20
16
12
8
4
0
−1
−10
−100
Collector-base voltage VCB (V)
ICEO Ta
104
VCE = −10 V
103
102
10
1
0
40 80 120 160 200
Ambient temperature Ta (°C)
2
SJC00046CED
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