2SC5787 Datasheet, PDF (14/22 Pages) NEC – NPN SILICON RF TRANSISTOR FOR HIGH-FREQUENCY LOW NOISE 3-PIN LEAD-LESS MINIMOLD

2SC5787
VCE = 2 V, IC = 1 mA, ZO = 50 Ω
Frequency
(GHz)
S11
MAG.
ANG.
(deg.)
0.1
0.967
−5.7
0.2
0.950
−12.5
0.3
0.937
−18.8
0.4
0.919
−25.0
0.5
0.896
−31.3
0.6
0.869
−37.5
0.7
0.846
−43.6
0.8
0.820
−49.6
0.9
0.790
−55.7
1.0
0.759
−61.7
1.1
0.729
−67.5
1.2
0.701
−73.2
1.3
0.674
−79.0
1.4
0.649
−84.6
1.5
0.625
−90.0
1.6
0.603
−95.6
1.7
0.585
−101.1
1.8
0.567
−106.3
1.9
0.554
−111.2
2.0
0.540
−116.3
2.1
0.529
−120.6
2.2
0.520
−125.5
2.3
0.511
−129.6
2.4
0.502
−134.4
2.5
0.496
−138.6
2.6
0.491
−143.0
2.7
0.485
−147.0
2.8
0.482
−151.0
2.9
0.477
−155.0
3.0
0.477
−159.0
4.0
0.502
165.1
5.0
0.586
140.9
S21
MAG.
ANG.
(deg.)
3.494
3.491
3.459
3.409
3.345
3.289
3.223
3.145
3.050
176.4
168.4
162.8
157.1
151.0
146.0
140.8
135.6
130.5
2.961
2.874
2.778
2.696
2.600
2.514
2.427
2.340
2.277
2.191
125.6
121.0
116.4
112.0
107.9
103.7
99.9
96.4
92.9
89.5
2.117
86.4
2.038
83.6
1.982
80.4
1.916
77.7
1.863
74.7
1.808
72.0
1.751
69.5
1.693
66.9
1.649
64.6
1.603
62.2
1.552
59.7
1.241
39.5
1.018
23.6
S12
MAG.
ANG.
(deg.)
0.012
92.9
0.024
81.8
0.035
77.1
0.045
73.2
0.055
69.1
0.064
65.3
0.072
61.5
0.079
58.2
0.084
55.1
0.089
52.3
0.092
49.7
0.095
47.4
0.096
45.5
0.096
43.7
0.096
42.5
0.095
41.8
0.093
41.4
0.092
41.7
0.089
42.6
0.087
43.9
0.085
45.9
0.083
48.5
0.082
52.1
0.082
55.6
0.082
59.9
0.083
64.4
0.086
68.9
0.091
73.3
0.096
77.1
0.103
80.8
0.223
89.2
0.363
75.3
S22
MAG.
ANG.
(deg.)
0.995
0.987
0.979
0.964
0.948
0.930
0.908
0.888
0.864
−3.2
−6.4
−9.6
−12.7
−15.7
−18.8
−21.7
−24.6
−27.4
0.844
0.822
0.802
0.780
0.764
0.747
0.732
0.718
0.705
0.694
−30.1
−32.7
−35.2
−37.7
−39.9
−42.1
−44.3
−46.4
−48.3
−50.1
0.685
0.676
0.667
0.660
0.655
0.648
0.644
0.637
0.633
0.626
−51.9
−53.7
−55.7
−57.4
−59.3
−61.1
−63.0
−64.9
−66.8
−69.0
0.625
0.608
0.596
−71.1
−94.2
−126.4
14
Data Sheet PU10070EJ01V0DS