2SC1472 (K)
DC Current Transfer Ratio vs.
Collector Current
Collector to Emitter Saturation Voltage
V
CE (sat)
(V)
DC Current Transfer Ratio h
FE
(×10
3
)
80
70
60
V
CE
= 5 V
Pulse
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
1
2
5 10 20
50 100 200 500
Collector Current I
C
(mA)
Pulse
I
C
= 1,000 I
B
Ta = –5
–25
0
25
50
75
100
0
°
C
Collector to Emitter Saturation
Voltage vs. Collector Current
30
20
10
0
2.0
Ta
=
40
5.0 10 20
50 100 200 500
Collector Current I
C
(mA)
10
75
0
°
C
50
50
25
0
–25
–50
Collector to Emitter Saturation
Voltage vs. Base Current
Collector to Emitter Saturation Voltage
V
CE (sat)
(V)
2.4
Base to Emitter Saturation Voltage
V
BE (sat)
(V)
2.0
1.6
1.2
0.8
0.4
0
1
3
10
30
100 300 1,000
Base Current I
B
(µA)
20 50 100 200 I
C
= 500 mA
Ta = 25°C
Pulse
Base to Emitter Saturation
Voltage vs. Collector Current
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
1
2
5 10 20
50 100 200
Collector Current I
C
(mA)
500
I
C
= 1,000 I
B
Ta = –50
°
–25
0
25
50
75
100
Pulse
C
5
HITACHI [ HITACHI SEMICONDUCTOR ]
