2SD1974
10,000
3,000
1,000
DC Current Transfer Ratio vs.
Collector Current
Ta = 75°C
VCE = 2 V
Pulse
25
300
–25
100
30
10
0.001 0.003 0.01 0.03 0.1 0.3 1.0
Collector Current IC (A)
Collector Output Capacitance vs.
Collector to Base Voltage
1,000
300
100
Ta = 25°C
f = 1 MHz
IE = 0
30
10
3
1
0.3
1.0
3
10
30
Collector to Base Voltage VCB (V)
Typical Characteristics of
Emitter to Collector Diode
1.0
0.8
0.6
0.4
0.2
Ta = 25°C
Pulse
0
0.4 0.8 1.2 1.6 2.0
Emitter to Collector Forward Voltage VD (V)
Rev.2.00 Aug 10, 2005 page 4 of 5