MGF4953A Ver la hoja de datos (PDF) - MITSUBISHI ELECTRIC
Número de pieza
componentes Descripción
Fabricante
MGF4953A Datasheet PDF : 5 Pages
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June/2004
MITSUBISHI SEMICONDUCTOR <GaAs FET>
MGF4953A/MGF4954A
SUPER LOW NOISE InGaAs HEMT (Leadless Ceramic Package)
S PARAMETERS
Freq
(GHz)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
S11
(mag)
(ang)
0.911
0.894
-12.7
-29.2
0.875
-40.7
0.858
-53.9
0.830
-66.5
0.797
-77.7
0.770
-87.0
0.751
-94.2
0.727 -103.0
0.713 -110.8
0.686 -119.9
0.636 -132.8
0.590 -146.6
0.538 -165.8
0.507
170.2
0.506
140.8
0.552
110.4
0.625
86.0
0.696
65.9
0.745
50.8
0.791
38.2
0.794
28.2
0.776
18.4
0.802
11.0
0.796
2.9
0.799
-8.5
(Ta=25°C,VDS=2V,ID=10mA)
S21
(mag)
(ang)
4.924
4.806
168.1
155.3
4.796
142.7
4.672
131.6
4.524
121.2
4.308
109.5
4.114
101.1
3.984
90.8
3.886
81.4
3.881
75.0
3.886
66.0
3.937
54.7
4.078
45.0
4.163
31.5
4.239
18.9
4.238
4.5
4.067
-10.5
3.791
3.428
-26.5
-40.5
3.045
2.677
-54.3
-66.5
2.281
-76.2
1.984
-84.5
1.828
-93.8
1.626 -102.1
1.424 -114.5
S12
(mag)
(ang)
0.008
70.3
0.031
68.8
0.043
62.2
0.061
49.4
0.066
42.9
0.073
33.5
0.080
26.2
0.089
22.1
0.090
17.4
0.101
9.2
0.110
2.2
0.120
-4.6
0.127
-13.0
0.136
-25.2
0.144
-35.8
0.151
-48.2
0.151
-62.0
0.145
0.137
-74.0
-85.8
0.118
0.109
-97.6
-106.8
0.102 -114.0
0.091 -118.9
0.078 -127.7
0.071 -130.2
0.064 -138.3
S22
(mag)
(ang)
0.709
0.691
-10.7
-22.7
0.682
-30.1
0.652
-41.7
0.639
-49.6
0.631
-58.5
0.628
-64.4
0.625
-71.0
0.624
-76.1
0.628
-80.4
0.612
-87.5
0.581
-94.3
0.540 -101.0
0.485 -112.5
0.396 -122.4
0.283 -137.3
0.159 -162.3
0.076
0.164
120.8
54.1
0.271
31.6
0.375
20.9
0.455
14.3
0.539
8.5
0.607
5.7
0.675
2.1
0.730
0.9
NOISE PARAMETERS (Ta=25°C,VDS=2V,ID=10mA)
f
(GHz)
4
8
12
14
18
20
Gamma-opt
Magn. Angle
0.64
52.7
0.61
103.5
0.55
146.4
0.51
161.9
0.41
175.3
0.35 -177.3
Rn
(ohm)
0.27
0.15
0.06
0.04
0.03
0.05
NFmin.
(dB)
0.22
0.28
0.35
0.39
0.48
0.55
Gs
(dB)
18.3
15.9
13.5
12.5
11.0
10.5
Note) Rn is normalized by 50-ohm
Gate
Source
Reference Point
Reference Point
Source
Drain
MITSUBISHI
(4/5)
June/2004
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