BCP55 Datasheet, PDF (2/4 Pages) STMicroelectronics – MEDIUM POWER AMPLIFIER

Typical Characteristics hTypical Characteristics ha
250
200
150
100
50
0
0
1000
β=10
Static Characteristic
1.0mA
COMMON
EMITTER
T =25℃
a
0.9mA
0.8mA
0.7mA
0.6mA
0.5mA
0.4mA
0.3mA
0.2mA
I =0.1mA
B
1
2
3
4
5
COLLECTOR-EMITTER VOLTAGE V (V)
CE
V
—— I
CEsat
C
h —— I
1000
FE
C
COMMON EMITTER
V =2V
CE
300
T =100℃
a
T =25℃
a
100
30
10
1
10
100
1000
COLLECTOR CURRENT I (mA)
C
1.0
β=10
V
—— I
BEsat
C
300
0.8
100
T =100℃
a
T =25℃
a
T =25℃
a
0.6
T =100℃
a
30
10
1
10
100
1000
COLLECTOR CURRENT I (mA)
C
I —— V
1000
C
BE
COMMON EMITTER
V =2V
CE
T =100℃
a
100
T =25℃
a
10
0.4
1
300
100
10
10
100
COLLECTOR CURRENT I (mA)
C
C / C —— V / V
ob ib
CB EB
C
ib
1000
f=1MHz
I =0/I =0
E
C
T =25℃
a
C
ob
1
0.2
0.4
0.6
0.8
1.0
BASE-EMITTER VOLTAGE V (V)
BE
300
f
T
——
I
C
100
10
10
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COMMON EMITTER
V =10V
CE
T =25℃
a
30
100
COLLECTOR CURRENT I (mA)
C
2
1
0.1
1800
1500
1200
900
600
300
0
0
0.3
1
3
10
20
REVERSE BIAS VOLTAGE V (V)
P —— T
C
a
25
50
75
100
125
150
AMBIENT TEMPERATURE T (℃)
a
G,Jan,2017