BD437 Fairchild Semiconductor, BD437 Datasheet - Page 3
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BD437
Manufacturer Part Number
BD437
Description
Manufacturer
Fairchild Semiconductor
Datasheet
1.BD435.pdf
(5 pages)
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BD433/435/437 Rev. B0
© 2011 Fairchild Semiconductor Corporation
Typical Performance Characteristics
1000
100
10
0.1
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
10
1
0.01
1
0.0
Figure 3. Base-Emitter On Voltage
1
I
I
C
C
Figure 5. Safe Operating Area
Max. (Continuous)
MAX. (Pulsed)
Figure 1. DC current Gain
0.3
V
CE
[V], COLLECTOR-EMITTER VOLTAGE
V
I
BE
0.1
C
0.5
[A], COLLECTOR CURRENT
[V], BASE-EMITTER VOLTAGE
0.8
BD435
BD433
BD437
1.0
1
10
1.3
10
1.5
V
V
CE
10
CE
1.8
μ
= 1V
= 1V
s
100
100
2.0
3
Figure 2. Collector-Emitter Saturation Voltage
1000
0.01
100
Figure 4. Collector-Base Capacitance
0.1
48
42
36
30
24
18
12
10
6
0
1
1
0.1
0.1
0
Figure 6. Power Derating
25
V
CB
[V], COLLECTOR BASE VOLTAGE
I
50
C
1
T
[A], COLLECTOR CURRENT
C
[
o
C], CASE TEMPERATURE
75
100
10
1
125
100
150
I
C
www.fairchildsemi.com
175
= 10 I
B
1000
200
10