參數(shù)資料
型號(hào): MRF957T1
廠商: MOTOROLA INC
元件分類(lèi): 小信號(hào)晶體管
英文描述: NPN Silicon Low Noise, High-Frequency Transistors
中文描述: L BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR
封裝: CASE 419-02, 3 PIN
文件頁(yè)數(shù): 13/16頁(yè)
文件大小: 215K
代理商: MRF957T1
13
MMBR951 MRF957 MRF9511 SERIES
MOTOROLA RF DEVICE DATA
VCE
(Vdc)
IC
f
S11
S21
S12
S22
(mA)
(MHz)
|S11|
0.959
0.922
0.825
0.690
0.600
0.640
φ
|S21|
3.518
3.482
2.614
1.737
1.079
0.791
φ
|S12|
0.044
0.079
0.146
0.167
0.131
0.196
φ
|S22|
0.986
0.948
0.803
0.662
0.576
0.517
φ
2.0
1.0
100
200
500
1000
2000
3000
–19.22
–38.32
–81.94
–125.83
–174.02
147.15
166.25
153.75
122.98
93.40
63.65
50.62
78.43
69.06
44.99
30.15
44.93
80.39
–8.12
–15.98
–30.02
–41.41
–51.42
–64.42
2.0
100
200
500
1000
2000
3000
0.922
0.862
0.713
0.586
0.506
0.546
–24.97
–48.55
–96.45
–137.24
179.54
144.80
6.598
6.177
4.140
2.483
1.462
1.079
162.54
147.47
116.09
90.37
64.47
49.98
0.042
0.075
0.123
0.140
0.158
0.232
75.55
64.60
43.92
38.71
57.00
74.13
0.967
0.893
0.671
0.524
0.456
0.416
–12.35
–23.28
–38.55
–46.93
–51.97
–61.22
5.0
100
200
500
1000
2000
3000
0.815
0.708
0.541
0.461
0.406
0.438
–39.45
–71.89
–121.43
–155.05
169.75
139.42
14.163
11.635
6.284
3.428
1.921
1.424
153.09
133.50
104.78
85.44
65.04
51.41
0.038
0.061
0.090
0.123
0.198
0.282
70.19
58.57
49.12
54.90
65.80
69.61
0.895
0.739
0.454
0.337
0.304
0.276
–22.63
–38.46
–52.31
–56.38
–54.16
–57.77
10
100
200
500
1000
2000
3000
0.667
0.559
0.447
0.405
0.360
0.390
–57.75
–95.89
–140.52
–166.70
162.90
134.95
22.121
15.709
7.417
3.921
2.155
1.597
142.36
121.54
98.06
82.59
65.25
52.60
0.032
0.048
0.075
0.123
0.222
0.311
64.38
57.27
58.00
66.07
69.45
68.14
0.788
0.574
0.317
0.235
0.220
0.196
–34.26
–52.06
–63.32
–65.49
–57.93
–57.79
30
100
200
500
1000
2000
3000
0.435
0.421
0.398
0.382
0.347
0.379
–99.80
–135.04
–162.97
–179.33
155.68
130.21
31.662
18.696
8.025
4.163
2.269
1.686
125.82
108.07
91.81
79.67
64.55
52.60
0.023
0.034
0.069
0.127
0.240
0.336
62.49
64.74
71.43
74.17
72.04
67.80
0.570
0.360
0.192
0.151
0.155
0.132
–51.69
–68.74
–75.85
–77.73
–63.30
–60.40
60
100
200
500
1000
2000
3000
0.442
0.483
0.484
0.472
0.452
0.496
–131.87
–155.78
–173.89
172.69
149.80
126.23
26.755
15.086
6.390
3.317
1.834
1.393
118.52
103.17
88.79
76.81
60.68
48.59
0.021
0.032
0.067
0.127
0.243
0.345
62.60
66.87
74.30
76.73
72.97
68.81
0.422
0.261
0.154
0.140
0.155
0.131
–56.23
–70.51
–73.64
–74.96
–66.57
–71.10
(continued)
Table 4. MRF957T1 Typical Common Emitter S–Parameters
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