Transistors
2SD1383K / 2SC1645S
Ta=25°C
VCE=6V
500
200
100
50
−1 −2
−5 −10 −20 −50 −100
EMITTER CURRENT : IE (mA)
Fig.7 Gain bandwidth product vs. emitter current
Ta=25°C
f=1MHz
IE=0A
20
10
5
2
12
5 10 20
50
COLLECTOR TO BASE VOLTAGE : VCB (V)
Fig.8 Collector output capacitance
vs. collector-base voltage
20
Ta=25°C
f=1MHz
10
IE=0A
5
2
1
1
2
5
10
EMITTER TO BASE VOLTAGE : VEB (V)
Fig.9 Emitter input capacitance
vs. emitter-base voltage
Rev.A
3/3