2SC5787 Datasheet, PDF (15/22 Pages) NEC – NPN SILICON RF TRANSISTOR FOR HIGH-FREQUENCY LOW NOISE 3-PIN LEAD-LESS MINIMOLD

2SC5787
VCE = 2 V, IC = 3 mA, ZO = 50 Ω
Frequency
(GHz)
S11
MAG.
ANG.
(deg.)
0.1
0.888
−8.2
0.2
0.860
−18.1
0.3
0.822
−26.4
0.4
0.781
−34.5
0.5
0.732
−42.1
0.6
0.681
−49.0
0.7
0.639
−55.9
0.8
0.590
−62.1
0.9
0.548
−68.1
1.0
0.507
−73.7
1.1
0.471
−79.4
1.2
0.439
−84.3
1.3
0.412
−89.8
1.4
0.388
−94.9
1.5
0.364
−99.9
1.6
0.345
−105.3
1.7
0.332
−110.0
1.8
0.319
−115.1
1.9
0.307
−119.6
2.0
0.300
−124.4
2.1
0.293
−127.9
2.2
0.285
−132.3
2.3
0.280
−136.4
2.4
0.275
−141.1
2.5
0.270
−144.7
2.6
0.271
−148.3
2.7
0.269
−152.0
2.8
0.268
−155.6
2.9
0.266
−159.8
3.0
0.267
−162.2
4.0
0.320
166.3
5.0
0.435
147.4
S21
MAG.
ANG.
(deg.)
9.232
9.035
8.690
8.306
7.861
7.412
6.991
6.577
6.166
172.0
162.5
154.4
146.8
139.3
133.2
127.3
121.9
116.9
5.808
5.465
5.160
4.875
4.604
4.377
4.167
3.967
3.802
3.628
112.3
108.2
104.5
100.9
97.4
94.1
91.2
88.4
85.8
83.0
3.481
80.7
3.327
78.6
3.210
76.2
3.083
73.9
2.982
71.6
2.878
69.6
2.782
68.0
2.688
65.8
2.609
64.0
2.522
62.2
2.450
60.1
1.944
42.6
1.638
26.2
S12
MAG.
ANG.
(deg.)
0.011
91.6
0.022
78.5
0.032
73.8
0.041
70.3
0.048
66.3
0.055
63.4
0.060
60.8
0.065
59.2
0.069
57.8
0.072
57.1
0.075
56.7
0.077
56.6
0.079
56.9
0.082
57.2
0.084
58.0
0.086
58.9
0.089
59.8
0.091
61.2
0.094
62.4
0.097
63.6
0.100
65.0
0.103
66.2
0.108
67.6
0.112
68.6
0.116
69.9
0.121
71.0
0.126
72.0
0.132
73.0
0.138
73.7
0.144
74.6
0.230
76.5
0.330
68.4
S22
MAG.
ANG.
(deg.)
0.982
0.960
0.932
0.891
0.851
0.809
0.767
0.731
0.695
−5.4
−10.3
−15.2
−19.4
−23.2
−26.6
−29.7
−32.2
−34.6
0.664
0.635
0.611
0.586
0.569
0.553
0.538
0.525
0.513
0.505
−36.7
−38.5
−40.2
−41.9
−43.4
−44.9
−46.3
−47.7
−48.9
−50.1
0.496
0.490
0.483
0.477
0.472
0.467
0.464
0.460
0.456
0.452
−51.4
−52.6
−54.1
−55.3
−56.7
−58.0
−59.5
−60.9
−62.4
−64.2
0.451
0.434
0.418
−65.7
−86.2
−115.1
Data Sheet PU10070EJ01V0DS
15