
SMD Type
Transistors
NPN Transistors
2SC4672
■ Typical Characterisitics
Static Characteristic
1.0
COMMON EMITTER
Ta=25℃
0.8
4.0mA
3.6mA
3.2mA
0.6
2.8mA
2.4mA
0.4
2.0mA
1.6mA
0.2
1.2mA
0.8mA
IB=0.4mA
0.0
0
1
2
3
4
COLLECTOR-EMITTER VOLTAGE VCE (V)
0.5
β=20
VCEsat —— IC
0.4
0.3
0.2
Ta=100℃
300
200
100
0
0.1
1.2
1.0
0.8
0.6
hFE —— IC
Ta=100℃
COMMON EMITTER
VCE=2V
Ta=25℃
0.3
1
2
COLLECTOR CURRENT IC (A)
VBEsat —— IC
Ta=25℃
Ta=100℃
0.1
Ta=25℃
0.0
0.1
0.3
1
2
COLLECTOR CURRENT IC (A)
IC —— VBE
2
COMMON EMITTER
VCE=2V
1
Ta=100℃
Ta=25℃
0.3
0.4
0.2
0.1
1000
100
10
0.3
1
COLLECTOR CURRENT IC (A)
Cob/ Cib —— VCB/ VEB
Cib
β=20
2
f=1MHz
IE=0/IC=0
Ta=25℃
Cob
0.1
0.2
600
500
400
300
200
100
0
0
0.4
0.6
0.8
1.0
1.2
BASE-EMMITER VOLTAGE VBE (V)
PC —— Ta
25
50
75
100
125
150
AMBIENT TEMPERATURE Ta (℃)
2 www.kexin.com.cn
1
0.1
0.3
1
3
10
20
REVERSE VOLTAGE V (V)