Power Transistors
I
C
— V
CE
1.0
T
C
=25˚C
5
6
V
CE
=4V
T
C
=25˚C
2SC5405
I
C
— V
BE
Collector to emitter saturation voltage V
CE(sat)
(V)
100
I
C
/I
B
=40
T
C
=25˚C
V
CE(sat)
— I
C
Collector current I
C
(A)
Collector current I
C
(A)
0.8
10
4
0.6
I
B
=0.9mA
0.8mA
0.7mA
0.6mA
0.5mA
0.4mA
0.2
0.3mA
0.2mA
0.1mA
0
0
2
4
6
8
10
3
1
0.4
2
0.1
1
0
0
0.2
0.4
0.6
0.8
1.0
1.2
0.01
0.01
0.1
1
10
Collector to emitter voltage V
CE
(V)
Base to emitter voltage V
BE
(V)
Collector current I
C
(A)
h
FE
— I
C
10000
V
CE
=4V
T
C
=25˚C
Forward current transfer ratio h
FE
1000
100
10
1
0.01
0.1
1
10
100
Collector current I
C
(A)
2