
2SC5087
S11e
VCE = 10 V
IC = 20 mA
Ta = 25°C
(Unit: Ω)
j50
j25
2.0
j10
1.6
1.2
0.8
0
10
25
50
0.4
−j10
f = 0.2 GHz
−j25
−j50
j100
j150
j250
100
250
−j250
−j150
−j100
S12e
VCE = 10 V
IC = 20 mA
Ta = 25°C
120°
150°
90°
0.20
60°
0.16
2.0
0.12
1.6
0.08
1.2
0.04 0.4 0.8
±180°0.20 0.16 0.12 0.08 0.04
f = 0.2 GHz
0
30°
0°
−150°
−120°
−90°
−30°
−60°
S21e
VCE = 10 V
IC = 20 mA
Ta = 25°C
90°
120°
60°
20
150°
±180°
20
f = 0.2 GHz
15
15 10
0.4 10
0.8
5 1.2
1.6
2.0
5
0
30°
0°
−150°
−30°
−120°
S22e
VCE = 10 V
IC = 20 mA
Ta = 25°C
(Unit: Ω)
j25
−90°
j50
j10
−60°
j100
j150
j250
0
10
−j10
−j25
25
50
100
2.0
1.6
0.8
1.2
0.4
f = 0.2 GHz
250
−j250
−j150
−j100
−j50
6
2007-11-01