2SC5787 Datasheet, PDF (8/22 Pages) NEC – NPN SILICON RF TRANSISTOR FOR HIGH-FREQUENCY LOW NOISE 3-PIN LEAD-LESS MINIMOLD

2SC5787
S-PARAMETERS
VCE = 1 V, IC = 1 mA, ZO = 50 Ω
Frequency
(GHz)
S11
MAG.
ANG.
(deg.)
0.1
0.957
−5.9
0.2
0.948
−13.1
0.3
0.935
−20.0
0.4
0.914
−26.4
0.5
0.891
−33.1
0.6
0.862
−39.3
0.7
0.838
−45.9
0.8
0.812
−52.3
0.9
0.780
−58.5
1.0
0.748
−64.6
1.1
0.719
−70.7
1.2
0.690
−76.8
1.3
0.665
−82.9
1.4
0.638
−88.3
1.5
0.615
−94.1
1.6
0.596
−99.6
1.7
0.579
−105.1
1.8
0.562
−110.3
1.9
0.547
−115.4
2.0
0.538
−120.4
2.1
0.527
−124.9
2.2
0.519
−129.8
2.3
0.511
−134.0
2.4
0.506
−138.5
2.5
0.499
−142.7
2.6
0.493
−146.9
2.7
0.493
−151.1
2.8
0.488
−155.0
2.9
0.484
−159.3
3.0
0.486
−162.9
4.0
0.516
162.3
5.0
0.600
139.0
S21
MAG.
ANG.
(deg.)
3.498
3.497
3.456
3.391
3.334
3.273
3.199
3.116
3.013
176.3
167.7
162.0
156.1
149.9
144.7
139.3
133.9
128.6
2.919
2.820
2.729
2.636
2.544
2.451
2.363
2.277
2.213
2.121
123.6
118.9
114.3
109.8
105.6
101.4
97.5
94.1
90.6
87.5
2.056
84.2
1.974
81.5
1.918
78.3
1.856
75.5
1.800
72.6
1.743
69.8
1.689
67.4
1.636
64.8
1.589
62.5
1.541
60.3
1.498
57.6
1.187
37.5
0.972
22.2
S12
MAG.
ANG.
(deg.)
0.014
90.4
0.027
81.4
0.040
76.6
0.052
72.3
0.063
67.8
0.073
63.9
0.082
59.9
0.090
56.6
0.096
53.2
0.101
50.3
0.105
47.4
0.108
45.1
0.109
43.0
0.110
41.2
0.110
39.6
0.109
38.6
0.107
38.1
0.105
38.0
0.103
38.5
0.100
39.4
0.098
40.7
0.096
42.6
0.094
45.2
0.093
48.2
0.092
51.7
0.093
55.8
0.095
59.6
0.098
63.9
0.102
67.7
0.108
71.6
0.220
83.5
0.355
71.1
S22
MAG.
ANG.
(deg.)
0.995
0.985
0.977
0.960
0.942
0.921
0.899
0.875
0.851
−3.6
−7.0
−10.5
−14.0
−17.2
−20.5
−23.8
−26.9
−29.9
0.827
0.802
0.779
0.758
0.740
0.723
0.707
0.690
0.678
0.668
−32.8
−35.7
−38.1
−40.7
−43.0
−45.3
−47.7
−49.6
−51.7
−53.6
0.658
0.648
0.639
0.630
0.626
0.618
0.614
0.607
0.604
0.597
−55.4
−57.4
−59.3
−61.2
−63.1
−65.1
−67.2
−69.1
−71.0
−73.4
0.595
0.577
0.569
−75.6
−99.6
−132.8
8
Data Sheet PU10070EJ01V0DS