Datasheet

BC846, BC847, BC848
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6
BC846B
Figure 15. Collector Saturation Region
I
B
, BASE CURRENT (mA)
Figure 16. Base−Emitter Temperature Coefficient
I
C
, COLLECTOR CURRENT (mA)
1.0
1.2
1.6
2.0
0.02 1.0
10
0
20
0.1
0.4
0.8
V
CE
, COLLECTOR-EMITTER VOLTAGE (VOLTS)
VB
, TEMPERATURE COEFFICIENT (mV/ C)°θ
0.2 2.0
10 200
1.0
T
A
= 25°C
200 mA
50 mA
I
C
=
10 mA
0.05 0.2 0.5 2.0 5.0
100 mA
20 mA
1.4
1.8
2.2
2.6
3.0
0.5 5.0 20
50 100
-55°C to 125°C
q
VB
for V
BE
Figure 17. Capacitance
V
R
, REVERSE VOLTAGE (VOLTS)
40
Figure 18. Current−Gain − Bandwidth Product
I
C
, COLLECTOR CURRENT (mA)
0.1 0.2 1.0 50
2.0
2.0 10
100
100
200
500
50
20
20
10
6.0
4.0
1.0 10 50
100
5.0
V
CE
= 5 V
T
A
= 25°C
C, CAPACITANCE (pF)
f, CURRENT-GAIN - BANDWIDTH PRODUCT
T
0.5 5.0 20
T
A
= 25°C
C
ob
C
ib