MT3S40T Datasheet, PDF (3/4 Pages) Toshiba Semiconductor – VCO OSCILLETOR STAGE UHF LOW NOISE AMPLIFIER APPLICATION

20
|S21e|²-IC
VCE=3V
2V
15
1V
10
5
f=1GHz
Ta=25℃
0
1
10
100
COLLECTOR CURRENT IC(mA)
20
fT-IC
VCE=3V
15
2V
10
5
0
1
1V
f=2GHz
Ta=25℃
10
100
COLLECTOR CURRENT IC(mA)
MT3S40T
15
|S21e|²-IC
VCE=3V
10
2V
1V
5
f=2GHz
Ta=25℃
0
1
10
100
COLLECTOR CURRENT IC(mA)
1.0
Cre,Cob-VCB
IE=0
0.9
f=1MHz
0.8
Ta=25℃
0.7
Cob
0.6
0.5
0.4
0.3
Cre
0.2
0.1
0.0
0.1
1
10
COLLECTOR-BASE VOLTAGE VCB(V)
NF,Ga-IC
3.5
14
3.0
12
Ga
2.5
NF 10
2.0
8
1.5
6
1.0
0.5
0.0
1
4
f=2GHz
VCE=3V ²
Ta=25℃
0
10
100
COLLECTOR CURRENT IC(mA)
3
120
PC-Ta
100
80
60
40
20
0
0 25 50 75 100 125 150 175
AMBIENT TEMPERATURE Ta(℃)
2002-08-19