2SC5624 Datasheet, PDF (6/8 Pages) Hitachi Semiconductor – Silicon NPN Epitaxial High Frequency Low Noise Amplifier

2SC5624
S parameter
(V_CE = 2 V, I_C = 30 mA, Zo = 50 Ω )
S11
f (MHz) MAG
100 0.445
200 0.447
300 0.439
400 0.432
500 0.424
600 0.414
700 0.407
800 0.398
900 0.390
1000 0.386
1100 0.381
1200 0.377
1300 0.371
1400 0.370
1500 0.367
1600 0.368
1700 0.370
1800 0.360
1900 0.365
2000 0.365
2100 0.362
2200 0.372
2300 0.370
2400 0.372
2500 0.378
2600 0.370
2700 0.382
2800 0.388
2900 0.387
3000 0.388
ANG
–27.3
–54.4
–78.7
–98.8
–112.8
–124.3
–133.4
–141.5
–147.9
–154.1
–159.0
–164.0
–167.8
–171.8
–175.7
–178.8
178.0
174.7
172.0
168.9
166.8
164.1
160.9
159.0
156.6
154.5
152.2
150.7
147.6
146.9
S21
MAG
46.66
42.27
36.16
30.59
25.84
22.15
19.22
16.94
15.05
13.63
12.45
11.48
10.60
9.84
9.23
8.66
8.16
7.72
7.33
6.95
6.66
6.35
6.08
5.86
5.64
5.42
5.24
5.03
4.86
4.72
ANG
163.5
147.1
133.0
122.2
114.5
108.9
104.4
100.8
97.7
95.3
93.3
91.3
89.6
87.7
86.1
84.7
83.4
82.2
80.8
79.4
78.2
77.0
75.6
74.6
73.5
72.3
71.3
70.3
69.0
67.9
S12
MAG
0.0055
0.0115
0.0165
0.0207
0.0246
0.0277
0.0307
0.0335
0.0372
0.0398
0.0420
0.0452
0.0480
0.0509
0.0535
0.0567
0.0595
0.0623
0.0651
0.0682
0.0709
0.0737
0.0764
0.0795
0.0824
0.0848
0.0874
0.0906
0.0928
0.0964
ANG
83.8
78.6
73.6
68.8
67.1
66.1
65.0
65.3
64.4
65.1
65.2
65.0
64.5
64.7
64.3
64.1
64.4
64.3
64.0
63.8
63.1
63.0
62.3
62.3
62.0
61.6
61.7
60.7
61.0
59.7
S22
MAG
0.904
0.846
0.750
0.650
0.561
0.487
0.426
0.376
0.335
0.301
0.273
0.250
0.229
0.213
0.197
0.186
0.173
0.164
0.156
0.148
0.142
0.135
0.130
0.125
0.121
0.117
0.113
0.109
0.105
0.102
ANG
–12.9
–26.8
–39.3
–48.8
–55.9
–61.4
–65.3
–68.6
–70.7
–72.5
–73.7
–74.5
–74.9
–75.1
–75.2
–74.7
–74.7
–74.0
–73.6
–72.7
–72.0
–71.3
–70.8
–69.9
–68.7
–68.5
–67.1
–66.8
–65.7
–65.5
Rev.2.00, Oct.21.2003, page 6 of 7