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| 2SC945 Datasheet, PDF (2/4 Pages) NEC – NPN Silicon Transistor(AF amplifier and low speed switching) | |||
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Typical Characteristics
Static Characteristic
12
30uA
10
27uA
COMMON
EMITTER
Ta=25â
24uA
8
21uA
18uA
6
15uA
12uA
4
9uA
6uA
2
0
0
300
IB=3uA
2
4
6
8
10
12
COLLECTOR-EMITTER VOLTAGE VCE (V)
V ââ I
CEsat
C
100
30
10
1
15
10
5
0
0.1
Ta=100â
Ta=25â
3
10
30
COLLECTOR CURRENT IC (mA)
C / C ââ V / V
ob
ib
CB
EB
β=10
100 150
f=1MHz
IE=0 /IC=0
Ta=25â
Cib
Cob
0.3
1
3
10
REVERSE BIAS VOLTAGE V (V)
h ââ I
1000
FE
C
Ta=100â
300
Ta=25â
100
30
10
0.7 1
1000
3
10
30
COLLECTOR CURRENT IC (mA)
V ââ I
BEsat
C
VCE=6V
100 150
800
Ta=25â
600
Ta=100â
400
200
0.1
0.25
0.3
1
3
10
30
COLLECTOR CURRENT IC (mA)
P ââ T
C
a
β=10
100 150
0.20
0.15
0.10
0.05
0.00
0
25
50
75
100
125
150
AMBIENT TEMPERATURE Ta (â)
High Diode Semiconductor
2
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