MMBT5401LT1
200
150
T = 125°C
J
100
25°C
−ꢀ55°C
0.3
70
50
V
V
= −1.0 V
= −5.0 V
CE
30
20
CE
0.1
0.2
0.5
1.0
2.0
3.0
5.0
10
20
30
50
100
I , COLLECTOR CURRENT (mA)
C
Figure 1. DC Current Gain
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
I
C
= 1.0 mA
10 mA
30 mA
100 mA
0.005
0.01
0.02
0.05
0.1
0.2
0.5
1.0
2.0
5.0
10
20
50
I , BASE CURRENT (mA)
B
Figure 2. Collector Saturation Region
3
10
V
= 30 V
CE
2
1
0
10
I
C
= I
CES
10
10
T = 125°C
J
75°C
−1
10
10
REVERSE
25°C
FORWARD
−2
−3
10
0.3 0.2 0.1
0
0.1 0.2 0.3 0.4
0.5 0.6 0.7
V
BE
, BASE−EMITTER VOLTAGE (VOLTS)
Figure 3. Collector Cut−Off Region
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