Maximum Collector Dissipation Curve
60
40
20
0
50
100
150
Case temperature TC (°C)
Typical Output Characteristics
5
1.2 1
0.8
4
0.6
3
0.5
2
0.4
IB = 0.35 mA
1
TC = 25°C
0
1
2
3
4
5
Collector to emitter voltage VCE (V)
2SD1976
Area of Safe Operation
20
iC(peak)
10
5 IC(max)
2
1.0
0.5
0.2
0.1
0.05 Ta = 25°C
0.02
1 2 5 10 20 50 100 200 500
Collector to emitter voltage VCE (V)
10,000
DC Current Transfer Ratio
vs. Collector Current
3,000
1,000
300
TC = 75°C
25°C
–25°C
100
30
1
0.1
VCE = 2 V
Pulse Test
0.3
1.0
3
10
Collector current IC (A)