BC808
Characteristics Curve
-500
-400
-300
IEI=EIE=-IE=5I-=E.-04I=-E4m.53=.-I0mAE.35m-=A.m20A-.mA52mA.0AmA
IE = -
1.5mA
-200
IE = - 1.0mA
Pr = 600mW
IE = - 0.5mA
-100
-0
IE = 0
-0
-1
-2
-3
-4
-5
VCE[V], COLLECTOR-EMITTER VOLTAGE
Figure 1. Static Characteristic
-20
IE
=
-
80µA
IE =
-
70µA
-16
IE= - 60µA
IE= - 50µA
-12
IE= - 40µA
-8
IE= - 30µA
P
r
=600mW
IE = - 20µA
-4
IE = - 10µA
-0
IE = 0µA
-0
-10
-20
-30
-40
-50
VCE[V], COLLECTOR-EMITTER VOLTAGE
Figure 2. Static Characteristic
1000
PULSE
VCE = - 2.0V
100
- 1.0V
10
1
-0.1
-1
-10
-100
-1000
IC[mA], COLLECTOR CURRENT
Figure 3. DC current Gain
-1000
-100
VCE = - 1V
PULSE
-10
-1
-0.1
-0.4
-0.5
-0.6
-0.7
-0.8
-0.9
VBE[V], BASE-EMITTER VOLTAGE
Figure 5. Ease-Emitter On Voltage
-10
IC = 101E
PULSE
VCE(sat)
-1
-0.1
VCE(sat)
-0.01
-0.1
-1
-10
-100
-1000
IC[mA], COLLECTOR CURRENT
Figure 4. Base-Emitter Saturation Voltage
Collector-Emitter Saturation Voltage
100
f = 1.0MHz
Cob
Cob
10
1
-0.1
-1
-10
-100
VCE[V], COLLECTOR-BASE VOLTAGE
VBE[V], EMITTER-BASE VOLTAGE
Figure 6. Input Output Capacitance
WEITRON
3/4
http://www.weitron.com.tw
09-Jul-07