BC846 查看數據表（PDF） - Jiangsu Changjiang Electronics Technology Co., Ltd
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BC846 Datasheet PDF : 5 Pages
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Typical Characteristics
10
COMMON
EMITTER
T =25℃
a
8
Static Characteristic
6
20uA
18uA
16uA
14uA
12uA
4
10uA
8uA
2
6uA
4uA
I =2uA
B
0
0
1
2
3
4
5
6
7
COLLECTOR-EMITTER VOLTAGE V (V)
CE
1000
β=20
V —— I
BEsat
C
800
T =25℃
a
600
T =100 ℃
a
400
3000
1000
100
h —— I
FE
C
T =100℃
a
COMMON EMITTER
V = 5V
CE
T =25℃
a
10
1
10
100
COLLECTOR CURRENT I (mA)
C
500
β=20
V
—— I
CEsat
C
T =100 ℃
a
100
T =25℃
a
200
10
0.1
1
10
100
0.1
1
10
100
COLLECTOR CURREMT I (mA)
C
COLLECTOR CURREMT I (mA)
C
I —— V
C
BE
100
COMMON EMITTER
V =5V
CE
f —— I
T
C
500
10
100
1
0.1
0.2
100
10
1
0.1
0.1
www.cj-elec.com
0.4
0.6
0.8
BASE-EMMITER VOLTAGE V (V)
BE
C /C ——
ob ib
V /V
CB EB
C
ib
1.0
f=1MHz
I =0/I =0
E
C
T =25 ℃
a
C
ob
1
REVERSE VOLTAGE V (V)
10
30
3
10
0.25
250
COMMON EMITTER
V =5V
CE
T =25℃
a
2
4
6
8
10
12
COLLECTOR CURRENT I (mA)
C
P —— T
C
a
200
150
100
50
0
0
25
50
75
100
125
150
AMBIENT TEMPERATURE T (℃)
a
DA,JOucnt,2014
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