KSD5041 Datasheet, PDF (2/5 Pages) Fairchild Semiconductor – AF Output Amplifier for Electronic Flash Unit

Typical Characteristics
2.4
2.0
1.6
1.2
0.8
0.4
0.0
0.0
IB = 7mA
IB = 6mA
IB = 5mA
IB = 4mA
IB = 3mA
IB = 2mA
IB = 1mA
0.4
0.8
1.2
1.6
2.0
2.4
VCE[V], COLLECTOR-EMITTER VOLTAGE
Figure 1. Static Characteristic
8
V = 10V
7
CE
T_a = 25^oC
6
5
4
3
2
1
0
0.0
0.2
0.4
0.6
0.8
1.0
1.2
V_BE[V], BASE-EMITTER VOLTAGE
Figure 3. Base-Emitter Saturation Voltage
1000
I =0
E
f = 1MHz
T = 25^oC
a
100
10
1
1
10
100
V_CB [V], COLLECTOR-BASE VOLTAGE
Figure 5. Collector Output Capacitance
©2002 Fairchild Semiconductor Corporation
800
700
600
500
400
300
200
100
0
0.01
VCE= 2V
Ta = 25℃
0.1
1
10
IC[A], COLLECTOR CURRENT
Figure 2. DC current Gain
8
7
I_C/I_B = 30
T =25^oC
a
6
5
4
3
2
1
0
0.0
0.2
0.4
0.6
0.8
1.0
1.2
V_CE(sat)[V], SATURATION VOLTAGE
Figure 4. Collector-Emitter Saturation Voltage
400
V = 6V
350
CE
T = 25^oC
a
300
250
200
150
100
50
0
0.01
0.1
1
10
I [A], COLLECTOR CURRENT
C
Figure 6. Current Gain Bandwidth Product
Rev. A3, September 2002