2sc5975 Renesas Electronics Corporation., 2sc5975 Datasheet - Page 10

• Manufacturer Part Number: 2sc5975
• Description: Silicon Npn Epitaxial High Frequency Low Noise Amplifier / Oscillator
• Manufacturer: Renesas Electronics Corporation.

2SC5975
S parameter
Rev.1.00, Jul.06.2004, page 10 of 17
f(MHz)
1000
1100
1200
1300
1400
1500
1600
1700
1800
1900
2000
2100
2200
2300
2400
2500
2600
2700
2800
2900
3000
3100
3200
3300
3400
3500
3600
3700
3800
3900
4000
4100
4200
4300
4400
4500
4600
4700
4800
4900
5000
5100
100
200
300
400
500
600
700
800
900
0.561
0.557
0.562
0.561
0.561
0.560
0.559
0.561
0.561
0.563
0.564
0.567
0.569
0.571
0.574
0.577
0.581
0.585
0.589
0.591
0.596
0.598
0.605
0.609
0.614
0.618
0.623
0.627
0.633
0.636
0.639
0.645
0.649
0.655
0.660
0.663
0.668
0.672
0.677
0.679
0.683
0.685
0.688
0.692
0.696
0.700
0.702
0.703
0.707
0.713
0.717
MAG
S11
-108.3
-122.2
-133.2
-142.1
-149.0
-155.3
-160.4
-164.5
-169.0
-172.6
-176.0
-178.9
178.2
175.6
173.0
170.8
168.6
166.5
164.7
162.8
161.1
159.4
157.8
156.1
154.7
153.1
151.8
150.7
149.1
148.0
146.6
145.4
144.1
143.0
141.9
140.6
139.4
138.3
137.3
136.3
135.4
134.3
133.1
132.3
131.4
130.6
129.7
128.6
ANG
-61.2
-66.3
-89.9
36.78
34.53
29.67
25.17
21.47
18.51
16.15
14.30
12.78
11.53
10.53
MAG
9.64
8.90
8.26
7.71
7.22
6.78
6.39
6.06
5.75
5.45
5.22
4.98
4.76
4.56
4.38
4.20
4.06
3.90
3.76
3.65
3.51
3.39
3.29
3.18
3.09
2.99
2.90
2.82
2.73
2.66
2.58
2.51
2.44
2.38
2.31
2.25
2.19
2.14
2.09
2.04
S21
143.8
143.9
130.6
120.5
112.7
106.6
101.8
ANG
97.8
94.4
91.3
88.8
86.5
84.3
82.2
80.4
78.5
76.7
75.0
73.3
71.8
70.2
68.8
67.2
65.7
64.2
62.8
61.4
60.0
58.5
57.1
55.9
54.5
53.2
51.8
50.5
49.1
47.8
46.6
45.3
43.9
42.7
41.5
40.3
39.1
37.8
36.6
35.5
34.5
33.3
32.0
30.7
0.0137
0.0167
0.0222
0.0261
0.0291
0.0314
0.0332
0.0352
0.0368
0.0389
0.0406
0.0424
0.0437
0.0458
0.0472
0.0491
0.0507
0.0525
0.0543
0.0577
0.0597
0.0608
0.0629
0.0656
0.0662
0.0673
0.0697
0.0714
0.0728
0.0745
0.0759
0.0775
0.0805
0.0817
0.0848
0.0855
0.0871
0.0876
0.0889
0.0906
0.0919
0.0931
0.0939
0.0954
0.0969
0.0987
0.1003
0.1001
0.056
0.079
0.083
MAG
S12
ANG
64.0
66.8
59.4
54.8
51.2
49.2
47.9
47.7
46.4
46.8
46.7
46.8
46.3
47.5
47.6
47.0
48.1
47.5
48.0
47.5
47.4
47.3
47.3
47.5
47.0
46.6
46.0
46.7
46.0
45.6
45.4
45.3
45.0
44.0
44.1
43.8
43.2
43.0
42.5
42.0
42.1
42.0
41.5
41.1
40.6
40.4
40.4
39.8
39.4
38.3
37.6
(V
CE
= 1 V, I
0.863
0.815
0.711
0.611
0.530
0.460
0.404
0.357
0.318
0.284
0.259
0.233
0.212
0.195
0.179
0.166
0.153
0.142
0.133
0.126
0.118
0.114
0.110
0.106
0.105
0.105
0.107
0.108
0.110
0.112
0.112
0.119
0.123
0.128
0.134
0.139
0.145
0.151
0.157
0.162
0.168
0.174
0.179
0.187
0.195
0.203
0.206
0.212
0.219
0.228
0.237
MAG
C
= 20 mA, Zo =50 )
S22
-100.6
-104.1
-108.0
-112.5
-117.1
-120.9
-125.4
-130.9
-134.8
-140.9
-146.4
-152.8
-157.7
-163.5
-167.6
-173.2
-177.9
-179.6
174.6
171.0
167.4
163.9
161.2
158.1
155.9
153.3
151.3
149.2
147.7
145.8
144.7
143.2
141.2
139.9
138.8
138.3
137.4
135.9
-32.6
-32.5
-44.6
-54.4
-62.0
-68.4
-73.7
-78.0
-82.3
-85.9
-88.9
-93.3
-97.1
ANG