BC856/857/858/859/860
Typical Characteristics
-50
-45
1000
I
C
[mA], COLLECTOR CURRENT
-40
-35
-30
-25
-20
-15
-10
-5
-0
-0
-2
-4
-6
-8
I
B
= - 400
µ
A
I
B
= - 350
µ
A
I
B
= - 250
µ
A
I
B
= - 200
µ
A
I
B
= - 150
µ
A
I
B
= - 100
µ
A
I
B
= - 50
µ
A
10
-0.1
V
CE
= - 5V
h
FE
, DC CURRENT GAIN
I
B
= - 300
µ
A
100
-10
-12
-14
-16
-18
-20
-1
-10
-100
V
CE
[V], COLLECTOR-EMITTER VOLTAGE
I
C
[mA], COLLECTOR CURRENT
Figure 1. Static Characteristic
Figure 2. DC current Gain
V
BE
(sat), V
CE
(sat)[V], SATURATION VOLTAGE
-10
-100
I
C
= 10 I
B
-1
V
BE
(sat)
I
C
[mA], COLLECTOR CURRENT
V
CE
= - 5V
-10
-0.1
-1
V
CE
(sat)
-0.01
-0.1
-0.1
-1
-10
-100
-0.2
-0.4
-0.6
-0.8
-1.0
-1.2
I
C
[mA], COLLECTOR CURRENT
V
BE
[V], BASE-EMITTER VOLTAGE
Figure 3. Base-Emitter Saturation Voltage
Collector-Emitter Saturation Voltage
Figure 4. Base-Emitter On Voltage
f
T
[MHz], CURRENT GAIN-BANDWIDTH PRODUCT
1000
f=1MHz I
E
=0
f=1MHz I
E
=0
C
ob
[pF], CAPACITANCE
10
100
1
-1
-10
-100
10
-1
-10
V
CB
[V], COLLECTOR-BASE VOLTAGE
I
C
[mA], COLLECTOR CURRENT
Figure 5. Collector Output Capacitance
Figure 6. Current Gain Bandwidth Product
©2002 Fairchild Semiconductor Corporation
Rev. A2, August 2002
FAIRCHILD [ FAIRCHILD SEMICONDUCTOR ]
