R
2SA1943 SERIES
特征曲线 ELECTRICAL CHARACTERISTICS (2SA1943A curves)
DC Current Gain
Saturation Voltage
1000
0.2
0.0
Tc=100℃
-0.2
Tc=25℃
-0.4
100
Tc=25℃
-0.6
-0.8
-1.0 Common emitter
Tc=100℃
Common emitter
VCE = -5 V Single pulse test
-1.2 IC/IB = 5
-1.4
Single pulse test
-1.6
10
-1.8
0.001
0.01
0.1
1
10
100
0.1
1
10
100
Collector corrent IC (A)
Collector corrent IC (A)
Base-Emitter Voltage
0.0
-0.5
-1.0
-1.5
-2.0
Tc=25℃
Common emitter
IC/IB = 5
Single pulse test
Tc=100℃
-2.5
0.1
1
10
100
Collector corrent IC (A)
Power Derating
Safe Operating Area
Infinite heat sink
Ambient temperature TC(℃)
版本:201603A
TC=25℃ DC Operation
1ms
Single nonrepetitive pulse Tc = 25°C
Curves must be derated linear
with increase in temperature.
10ms
100ms
Collector-emitter voltage VCE (V)
4/8