2SC5787 Datasheet, PDF (19/22 Pages) NEC – NPN SILICON RF TRANSISTOR FOR HIGH-FREQUENCY LOW NOISE 3-PIN LEAD-LESS MINIMOLD

2SC5787
VCE = 2 V, IC = 20 mA, ZO = 50 Ω
Frequency
(GHz)
S11
MAG.
ANG.
(deg.)
0.1
0.573
−16.8
0.2
0.485
−31.3
0.3
0.411
−41.9
0.4
0.350
−49.1
0.5
0.294
−55.4
0.6
0.249
−60.4
0.7
0.219
−63.9
0.8
0.189
−68.0
0.9
0.165
−71.1
1.0
0.145
−75.9
1.1
0.127
−79.6
1.2
0.114
−84.0
1.3
0.100
−89.6
1.4
0.089
−95.0
1.5
0.080
−100.3
1.6
0.073
−107.5
1.7
0.073
−114.2
1.8
0.067
−123.7
1.9
0.066
−130.1
2.0
0.067
−138.0
2.1
0.067
−140.1
2.2
0.067
−149.2
2.3
0.068
−154.6
2.4
0.068
−159.0
2.5
0.070
−163.7
2.6
0.074
−169.7
2.7
0.077
−173.0
2.8
0.080
−176.1
2.9
0.084
178.0
3.0
0.086
174.7
4.0
0.162
155.5
5.0
0.278
146.1
S21
MAG.
ANG.
(deg.)
29.364
25.742
21.722
18.424
15.761
13.774
12.164
10.865
9.776
160.0
143.3
130.9
121.9
114.8
109.6
105.0
101.4
98.1
8.919
95.2
8.197
92.6
7.557
90.1
7.037
87.9
6.572
85.8
6.163
83.7
5.794
81.9
5.478
80.2
5.216
78.6
4.946
77.1
4.734
75.5
4.506
74.0
4.328
72.5
4.146
70.9
3.995
69.4
3.844
67.9
3.715
66.5
3.584
65.1
3.472
63.7
3.356
62.5
3.251
61.0
2.530
47.8
2.157
34.7
S12
MAG.
ANG.
(deg.)
0.008
90.2
0.017
77.0
0.024
74.8
0.030
73.9
0.036
73.6
0.042
73.9
0.048
73.8
0.053
74.6
0.059
74.8
0.064
75.1
0.070
75.1
0.076
75.3
0.082
75.3
0.088
75.1
0.093
75.0
0.099
74.9
0.105
74.9
0.111
74.6
0.117
74.3
0.123
74.0
0.129
73.7
0.134
73.3
0.141
73.0
0.147
72.5
0.153
72.3
0.160
72.0
0.166
71.5
0.172
71.1
0.178
70.6
0.185
70.2
0.256
65.9
0.326
57.8
S22
MAG.
ANG.
(deg.)
0.897
0.801
0.705
0.622
0.559
0.510
0.472
0.442
0.418
−12.4
−21.8
−27.7
−31.1
−32.9
−34.1
−34.8
−35.3
−35.8
0.399
0.382
0.368
0.356
0.346
0.338
0.331
0.324
0.318
0.313
−36.3
−37.1
−37.7
−38.6
−39.5
−40.4
−41.5
−42.6
−43.6
−44.8
0.308
0.304
0.299
0.297
0.293
0.290
0.286
0.284
0.280
0.278
−45.7
−46.8
−48.2
−49.2
−50.5
−51.5
−52.8
−54.2
−55.6
−57.4
0.278
0.249
0.202
−58.6
−81.3
−112.0
Data Sheet PU10070EJ01V0DS
19