2SC5080 Datasheet, PDF (6/8 Pages) Hitachi Semiconductor – Silicon NPN Epitaxial

2SC5080
S Parameters
Freq.
(MHz)
200
400
600
800
1000
1200
1400
1600
1800
2000
S11
MAG.
ANG.
0.798
–30.8
0.699
–60.8
0.592
–83.0
0.532
–99.9
0.465
–114.5
0.432
–128.2
0.401
–139.6
0.390
–150.2
0.373
–160.5
0.373
–168.3
S Parameters
Freq.
(MHz)
200
400
600
800
1000
1200
1400
1600
1800
2000
S11
MAG.
ANG.
0.588
–53.1
0.482
–89.8
0.419
–115.9
0.389
–134.1
0.366
–149.7
0.365
–161.9
0.354
–171.4
0.356
–179.7
0.361
172.7
0.365
165.3
S21
MAG.
ANG.
11.47
157.3
9.88
139.6
8.35
126.1
7.03
115.7
6.02
107.6
5.23
101.0
4.58
95.2
4.14
90.7
3.76
86.4
3.42
82.6
S21
MAG.
ANG.
21.24
144.3
15.59
123.6
11.75
111.0
9.29
102.4
7.64
96.5
6.47
91.4
5.63
97.1
4.98
83.5
4.48
79.9
4.06
77.0
S12
MAG.
0.0329
0.0570
0.0718
0.0817
0.0891
0.0939
0.0993
0.103
0.108
0.112
(V_CE = 5 V, I_C = 5 mA, Z_O = 50 Ω)
S22
ANG.
MAG.
ANG.
73.0
0.936
–20.0
60.8
0.820
–35.1
53.0
0.703
–46.0
48.0
0.607
–54.0
45.4
0.532
–59.8
44.6
0.478
–64.3
44.1
0.440
–67.7
44.8
0.405
–71.6
45.1
0.382
–74.7
46.5
0.362
–77.9
S12
MAG.
0.0275
0.0423
0.0507
0.0581
0.0652
0.0726
0.0806
0.0877
0.0959
0.105
(V_CE = 5 V, I_C = 20 mA, Z_O = 50 Ω)
S22
ANG.
MAG.
ANG.
66.3
0.826
–31.8
56.6
0.619
–49.8
53.9
0.480
–58.7
54.5
0.395
–63.8
55.8
0.337
–67.6
57.3
0.300
–70.1
58.7
0.274
–72.8
60.4
0.255
–74.6
61.2
0.242
–77.1
62.4
0.232
–79.9
Rev.3.00 Aug 10, 2005 page 6 of 7