2SC5787 Datasheet, PDF (18/22 Pages) NEC – NPN SILICON RF TRANSISTOR FOR HIGH-FREQUENCY LOW NOISE 3-PIN LEAD-LESS MINIMOLD

2SC5787
VCE = 2 V, IC = 10 mA, ZO = 50 Ω
Frequency
(GHz)
S11
MAG.
ANG.
(deg.)
0.1
0.708
−13.4
0.2
0.643
−26.6
0.3
0.575
−37.8
0.4
0.501
−46.7
0.5
0.433
−53.9
0.6
0.379
−59.3
0.7
0.336
−65.3
0.8
0.299
−69.9
0.9
0.265
−74.1
1.0
0.236
−79.3
1.1
0.214
−83.3
1.2
0.191
−87.5
1.3
0.175
−92.5
1.4
0.160
−96.7
1.5
0.147
−102.3
1.6
0.136
−108.2
1.7
0.129
−113.6
1.8
0.125
−119.7
1.9
0.121
−125.2
2.0
0.117
−131.0
2.1
0.116
−132.7
2.2
0.116
−139.0
2.3
0.114
−143.8
2.4
0.112
−148.3
2.5
0.115
−152.2
2.6
0.115
−156.9
2.7
0.118
−162.0
2.8
0.117
−165.0
2.9
0.119
−169.2
3.0
0.123
−172.8
4.0
0.191
160.7
5.0
0.310
148.4
S21
MAG.
ANG.
(deg.)
21.482
19.762
17.645
15.589
13.747
12.249
11.000
9.923
9.007
164.6
150.5
138.9
129.7
122.0
116.1
111.0
106.5
102.7
8.255
99.4
7.626
96.2
7.063
93.6
6.595
91.0
6.163
88.5
5.803
86.2
5.468
84.1
5.173
82.1
4.929
80.1
4.690
78.4
4.476
76.7
4.266
75.1
4.102
73.3
3.933
71.6
3.792
69.9
3.650
68.2
3.530
66.9
3.402
65.3
3.301
63.8
3.190
62.4
3.091
60.8
2.417
46.7
2.065
32.7
S12
MAG.
ANG.
(deg.)
0.012
83.9
0.019
77.4
0.027
72.9
0.033
70.5
0.039
69.2
0.044
68.5
0.049
68.8
0.054
69.1
0.059
69.6
0.064
70.2
0.069
70.4
0.074
70.9
0.079
71.3
0.084
71.5
0.089
71.8
0.094
72.0
0.099
72.2
0.105
72.4
0.110
72.5
0.115
72.4
0.121
72.6
0.126
72.4
0.133
72.4
0.139
72.1
0.144
72.1
0.150
71.9
0.156
71.7
0.162
71.5
0.168
71.2
0.175
71.0
0.248
68.1
0.322
60.4
S22
MAG.
ANG.
(deg.)
0.938
0.874
0.797
0.721
0.655
0.601
0.557
0.521
0.490
−9.6
−17.8
−24.1
−28.4
−31.3
−33.5
−34.9
−36.1
−37.1
0.466
0.444
0.427
0.412
0.400
0.389
0.380
0.372
0.365
0.359
−37.9
−38.8
−39.6
−40.6
−41.5
−42.4
−43.5
−44.5
−45.4
−46.6
0.353
0.349
0.344
0.341
0.337
0.333
0.330
0.327
0.324
0.322
−47.6
−48.7
−50.0
−51.0
−52.3
−53.3
−54.8
−56.0
−57.4
−59.2
0.321
0.294
0.254
−60.2
−81.3
−110.2
18
Data Sheet PU10070EJ01V0DS