2SC4184 Datasheet, PDF (5/6 Pages) NEC – UHF OSCILLATOR AND VHF MIXER NPN SILICON EPITAXIAL TRANSISTOR SUPER MINI MOLD

2SC4184
VCE = 10 V, IC = 3 mA
Frequency
MHz
S11
MAG ANG
100.00
200.00
300.00
400.00
500.00
600.00
700.00
800.00
900.00
1000.00
1100.00
1200.00
1300.00
1400.00
1500.00
1600.00
1700.00
1800.00
1900.00
2000.00
0.799
0.618
0.471
0.390
0.340
0.311
0.290
0.278
0.273
0.280
0.291
0.296
0.298
0.302
0.321
0.340
0.357
0.374
0.385
0.399
–40.5
–68.1
–88.5
–103.5
–116.4
–129.5
–141.4
–151.6
–160.3
–168.7
–177.4
173.6
167.4
162.8
158.6
154.4
148.7
144.1
140.4
137.1
VCE = 10 V, IC = 10 mA
Frequency
MHz
S11
MAG ANG
100.00
200.00
300.00
400.00
500.00
600.00
700.00
800.00
900.00
1000.00
1100.00
1200.00
1300.00
1400.00
1500.00
1600.00
1700.00
1800.00
1900.00
2000.00
0.507
0.348
0.279
0.254
0.249
0.251
0.254
0.261
0.271
0.292
0.314
0.324
0.332
0.338
0.358
0.378
0.397
0.415
0.426
0.442
–71.4
–104.2
–124.9
–139.4
–150.8
–161.6
–170.8
–177.6
177.0
171.7
165.4
158.4
153.5
150.0
147.1
144.0
139.5
135.8
132.7
129.9
S21
MAG ANG
7.976
6.066
4.643
3.710
3.144
2.719
2.419
2.194
1.941
1.782
1.644
1.551
1.474
1.350
1.269
1.197
1.124
1.117
1.077
1.064
145.0
122.9
107.4
98.6
91.1
86.4
79.2
74.7
69.4
65.1
61.8
57.0
53.0
49.0
44.3
43.5
40.9
39.1
36.0
31.0
S21
MAG ANG
13.698
8.229
5.731
4.348
3.504
3.083
2.710
2.436
2.141
1.953
1.798
1.691
1.604
1.461
1.369
1.282
1.201
1.188
1.147
1.130
124.2
103.6
92.4
86.2
80.2
77.6
71.8
68.1
63.7
60.0
57.3
52.9
49.1
45.6
40.9
40.4
38.0
36.4
33.4
28.6
S12
MAG ANG
0.030
0.046
0.057
0.065
0.073
0.083
0.090
0.103
0.108
0.118
0.127
0.136
0.149
0.153
0.165
0.172
0.184
0.201
0.214
0.230
71.8
60.5
56.0
57.7
57.3
60.3
60.1
61.0
63.5
62.7
65.1
64.9
65.0
65.7
65.0
67.9
67.7
69.6
68.9
66.7
S12
MAG ANG
0.022
0.032
0.044
0.054
0.062
0.074
0.083
0.096
0.103
0.114
0.123
0.132
0.147
0.151
0.165
0.174
0.187
0.205
0.219
0.238
69.9
65.4
64.5
68.8
68.1
71.4
70.4
70.8
72.0
70.8
72.8
72.2
72.8
72.8
72.1
75.1
74.3
75.8
74.6
72.4
S22
MAG ANG
0.937
0.836
0.763
0.733
0.695
0.698
0.690
0.698
0.699
0.689
0.679
0.657
0.646
0.633
0.637
0.631
0.632
0.624
0.616
0.606
–10.9
–14.6
–17.0
–16.5
–16.5
–17.0
–17.0
–19.3
–20.8
–24.4
–26.7
–28.9
–30.4
–32.0
–33.7
–36.1
–39.3
–42.5
–45.6
–48.7
S22
MAG ANG
0.816
0.719
0.678
0.669
0.647
0.657
0.656
0.665
0.669
0.661
0.654
0.634
0.625
0.613
0.618
0.613
0.615
0.607
0.599
0.589
–14.2
–13.1
–13.3
–12.6
–12.5
–13.3
–13.6
–15.9
–17.8
–21.4
–23.7
–26.0
–27.7
–29.3
–30.9
–33.4
–36.7
–39.8
–43.1
–46.4
5