C4571 查看數據表（PDF） - NEC => Renesas Technology
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C4571 Datasheet PDF : 8 Pages
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2SC4571
S-PARAMETER
(VCE = 3 V, IC = 3 mA, ZO = 50 )
FREQUENCY
MHz
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
2100.00
2200.00
2300.00
2400.00
2500.00
2600.00
2700.00
2800.00
2900.00
3000.00
MAG
.912
.834
.733
.645
.563
.508
.459
.426
.403
.387
.374
.365
.360
.359
.358
.359
.360
.361
.363
.369
.372
.375
.380
.385
.391
.394
.401
.405
.410
.415
S11
ANG
21.6
42.0
61.8
79.5
95.8
108.6
121.1
131.5
140.9
149.5
157.2
164.3
170.7
176.5
177.6
172.6
167.7
163.3
158.7
154.5
150.4
146.9
143.2
139.8
136.5
133.3
130.2
127.0
124.2
121.3
(VCE = 3 V, IC = 1 mA, ZO = 50 )
FREQUENCY
MHz
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
2100.00
2200.00
2300.00
2400.00
2500.00
2600.00
2700.00
2800.00
2900.00
3000.00
MAG
.970
.940
.890
.839
.782
.734
.680
.638
.598
.565
.541
.518
.504
.494
.485
.478
.476
.472
.470
.472
.473
.474
.476
.480
.484
.488
.491
.495
.498
.501
S11
ANG
14.8
29.4
43.9
57.5
71.0
82.5
94.1
105.2
115.4
125.0
133.7
142.1
149.6
156.8
163.5
169.9
175.8
178.5
173.0
167.6
162.6
158.0
153.5
149.2
144.9
141.0
137.0
133.2
129.7
125.9
S21
MAG
5.515
5.289
4.989
4.582
4.216
3.750
3.422
3.114
2.860
2.628
2.441
2.273
2.132
2.007
1.899
1.801
1.720
1.648
1.582
1.513
1.462
1.409
1.366
1.323
1.287
1.250
1.215
1.183
1.156
1.130
ANG
157.0
140.5
127.0
115.9
106.2
98.3
91.1
85.1
79.8
74.7
70.4
66.1
62.3
58.7
55.2
51.8
48.3
45.3
42.3
39.2
36.5
33.7
31.0
28.4
25.8
23.4
20.9
18.5
16.3
14.2
S21
MAG
1.932
1.944
1.949
1.894
1.854
1.723
1.674
1.606
1.548
1.486
1.422
1.354
1.287
1.235
1.183
1.136
1.098
1.054
1.019
.987
.952
.922
.897
.866
.846
.823
.801
.781
.763
.745
ANG
163.6
149.6
137.4
127.0
117.6
108.5
100.1
92.6
85.8
79.4
73.9
68.5
63.6
59.0
54.8
50.8
46.9
43.4
39.9
36.6
33.8
30.8
28.0
25.4
23.0
20.7
18.5
16.4
14.6
12.9
S12
MAG
.039
.068
.088
.102
.111
.119
.126
.134
.140
.147
.155
.161
.169
.176
.184
.192
.200
.209
.218
.227
.236
.246
.256
.265
.275
.284
.295
.305
.314
.324
ANG
74.4
61.3
54.0
48.7
46.0
44.2
43.4
43.0
42.7
43.0
43.2
43.0
43.3
43.6
43.7
43.8
43.6
43.6
43.4
43.1
42.9
42.4
41.8
41.4
40.3
39.8
39.0
38.2
37.4
36.5
S12
MAG
.042
.079
.109
.132
.149
.161
.168
.174
.177
.179
.180
.179
.180
.180
.179
.180
.181
.182
.184
.189
.193
.198
.205
.212
.220
.230
.240
.252
.263
.275
ANG
78.2
68.4
59.0
51.8
45.3
40.1
36.1
32.7
30.0
28.5
27.2
26.0
25.9
26.0
26.2
27.0
27.5
29.1
30.4
31.9
33.5
34.5
36.1
37.3
38.3
39.3
39.9
4.02
4.04
4.05
MAG
.941
.829
.720
.634
.567
.520
.483
.457
.435
.418
.408
.399
.390
.383
.378
.371
.366
.361
.355
.347
.340
.336
.331
.328
.326
.326
.327
.332
.337
.342
S22
ANG
15.6
27.6
35.4
40.9
44.5
47.3
49.6
51.6
53.4
55.3
57.2
59.1
60.8
62.6
64.5
66.4
68.5
70.6
72.9
76.1
78.8
82.3
85.3
89.4
93.8
98.0
102.2
106.2
110.2
113.8
MAG
.984
.945
.895
.846
.795
.757
.720
.691
.666
.646
.633
.621
.610
.603
.596
.590
.584
.578
.573
.566
.560
.556
.551
.548
.546
.547
.546
.550
.553
.555
S22
ANG
8.3
16.0
22.6
28.2
32.8
36.9
40.5
43.7
46.5
49.3
51.8
54.5
56.9
59.3
61.8
64.3
66.9
69.6
72.3
75.6
78.9
82.5
86.1
90.2
94.5
98.9
103.1
107.3
111.3
115.2
7
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