2SC5787 Datasheet, PDF (17/22 Pages) NEC – NPN SILICON RF TRANSISTOR FOR HIGH-FREQUENCY LOW NOISE 3-PIN LEAD-LESS MINIMOLD

2SC5787
VCE = 2 V, IC = 7 mA, ZO = 50 Ω
Frequency
(GHz)
S11
MAG.
ANG.
(deg.)
0.1
0.773
−12.2
0.2
0.720
−24.0
0.3
0.657
−34.7
0.4
0.591
−43.6
0.5
0.525
−51.1
0.6
0.466
−57.7
0.7
0.417
−63.8
0.8
0.375
−69.2
0.9
0.337
−74.5
1.0
0.302
−79.0
1.1
0.275
−83.8
1.2
0.250
−88.9
1.3
0.230
−93.4
1.4
0.214
−98.2
1.5
0.197
−102.8
1.6
0.186
−108.3
1.7
0.175
−112.9
1.8
0.167
−119.0
1.9
0.162
−123.7
2.0
0.161
−129.3
2.1
0.157
−132.1
2.2
0.154
−137.3
2.3
0.151
−141.5
2.4
0.150
−146.0
2.5
0.148
−149.6
2.6
0.148
−154.1
2.7
0.150
−157.5
2.8
0.151
−161.4
2.9
0.151
−165.8
3.0
0.154
−168.4
4.0
0.217
163.3
5.0
0.337
148.9
S21
MAG.
ANG.
(deg.)
17.302
16.283
14.949
13.554
12.204
11.059
10.035
9.130
8.366
167.1
154.5
143.8
134.8
126.9
120.8
115.1
110.4
106.2
7.705
7.144
6.639
6.197
5.832
5.477
5.174
4.904
4.670
4.453
102.5
99.1
96.0
93.2
90.5
87.9
85.7
83.5
81.4
79.4
4.257
77.5
4.058
75.8
3.905
73.8
3.746
72.0
3.609
70.2
3.479
68.5
3.363
67.0
3.244
65.4
3.147
63.7
3.043
62.3
2.948
60.6
2.318
45.6
1.976
31.1
S12
MAG.
ANG.
(deg.)
0.012
86.2
0.021
77.1
0.029
72.1
0.035
69.8
0.041
67.5
0.047
66.2
0.051
65.7
0.056
65.7
0.060
66.0
0.065
66.4
0.069
66.8
0.073
67.5
0.078
67.9
0.082
68.3
0.087
68.9
0.091
69.4
0.096
69.7
0.101
70.3
0.106
70.8
0.110
71.0
0.116
71.2
0.121
71.4
0.127
71.7
0.132
71.7
0.137
71.8
0.143
71.9
0.149
72.0
0.155
72.1
0.161
71.9
0.168
72.1
0.243
70.0
0.322
62.4
S22
MAG.
ANG.
(deg.)
0.956
0.907
0.846
0.778
0.717
0.662
0.614
0.576
0.542
−8.3
−15.4
−21.4
−26.1
−29.5
−32.2
−34.3
−35.9
−37.3
0.514
0.490
0.470
0.452
0.439
0.426
0.417
0.408
0.400
0.393
−38.4
−39.6
−40.7
−41.6
−42.6
−43.6
−44.7
−45.8
−46.8
−47.8
0.387
0.382
0.376
0.372
0.368
0.364
0.360
0.357
0.354
0.351
−48.8
−49.8
−51.1
−52.2
−53.5
−54.6
−55.8
−57.0
−58.4
−60.2
0.351
0.328
0.294
−61.4
−82.1
−110.3
Data Sheet PU10070EJ01V0DS
17