
IC – VCE
−4
Common emitter
−4.0
−3
−6.0
−2.0
Tc = 25°C
−1.0
−2
−0.6
−0.4
−1
IB = −0.2 mA
0
0
−2
−4
−6
−8
−10
Collector-emitter voltage VCE (V)
10000
5000
3000
1000
500
300
hFE – IC
Tc = 100°C
25
Common emitter
VCE = −3 V
−55
100
−0.05 −0.1
−0.3 −0.5 −1
−3 −5 −10 −20
Collector current IC (A)
2SB1411
−3.0
Common emitter
−2.5 VCE = −3 V
IC – VBE
−2.0
−1.5
Tc = 100°C 25
−55
−1.0
−0.5
0
0 −0.4 −0.8 −1.2 −1.6 −2.0 −2.4 −2.8 −3.2
Base-emitter voltage VBE (V)
VCE – IB
−2.4
Common emitter
−2.0
Tc = 25°C
−1.6
−1.2
−0.8
−0.4
IC = −2.0 A
−1.5
−1.0
−0.5
−0.1
0
−0.1
−0.3 −0.5 −1
−3 −5 −10
−30
Base current IB (mA)
VCE (sat) – IC
−10
Common emitter
IC/IB = 250
−5
−3
−1
−0.5
−0.1
Tc = −55°C
25
100
−0.3 −0.5
−1
Collector current IC (A)
−3 −5
−10
−5
−3
−1
−0.5
−0.1
VBE (sat) – IC
Common emitter
IC/IB = 250
Tc = −55°C
25
100
−0.3 −0.5
−1
Collector current IC (A)
−3 −5
3
2006-11-21