參數(shù)資料
型號: ATF-55143-BLK
元件分類: 小信號晶體管
英文描述: C BAND, Si, N-CHANNEL, RF SMALL SIGNAL, HEMFET
封裝: PLASTIC, SC-70, 4 PIN
文件頁數(shù): 3/21頁
文件大?。?/td> 254K
代理商: ATF-55143-BLK
11
ATF-55143 Typical Scattering Parameters, V
DS = 2.7 V, IDS = 20 mA
Freq.
S
11
S
21
S
12
S
22
MSG/MAG
GHz
Mag.
Ang.
dB
Mag.
Ang.
Mag.
Ang.
Mag.
Ang.
dB
0.1
0.997
7.4
23.29
14.603
174.2
0.005
85.8
0.755
4.4
34.65
0.5
0.947
35.8
22.72
13.682
152
0.024
69.2
0.713
21.1
27.56
0.9
0.860
60.8
21.67
12.116
133
0.038
56.2
0.652
34.6
25.04
1.0
0.840
66.6
21.37
11.705
128.8
0.041
53.4
0.633
37.3
24.56
1.5
0.739
91.7
19.83
9.802
110.6
0.051
42.4
0.56
48
22.84
1.9
0.672
108.6
18.68
8.587
98.5
0.057
36
0.513
54
21.78
2.0
0.658
112.7
18.41
8.323
95.8
0.059
34.5
0.503
55.3
21.49
2.5
0.597
131.7
17.16
7.21
82.7
0.065
28.4
0.455
60.9
20.45
3.0
0.554
149.7
16.04
6.341
70.9
0.069
23
0.409
65.7
19.63
4.0
0.515
175.4
14.17
5.114
49.1
0.078
13.3
0.328
76.7
18.17
5.0
0.523
143.7
12.55
4.239
28.6
0.084
3.7
0.267
90.7
17.03
6.0
0.538
118.2
11.06
3.572
9.6
0.09
5
0.232
104.8
14.23
7.0
0.559
96.4
9.78
3.084
8.4
0.095
14.7
0.201
119.6
12.69
8.0
0.579
75.2
8.62
2.699
25.9
0.098
24.2
0.162
127.4
11.32
9.0
0.615
56
7.65
2.413
43.3
0.107
31
0.113
136.5
10.53
10.0
0.690
37.7
6.73
2.171
62.1
0.117
44
0.055
160.9
10.46
11.0
0.748
21.7
5.57
1.9
80.3
0.122
56.4
0.096
75.9
10.01
12.0
0.787
7.9
4.48
1.675
97.3
0.126
68.5
0.164
45.5
9.48
13.0
0.816
7.3
3.5
1.496
114.9
0.128
81.4
0.210
23.7
9.02
14.0
0.841
22.9
2.55
1.341
133.5
0.13
95.1
0.277
3
8.56
15.0
0.867
37.3
1.15
1.142
152.1
0.124
109.2
0.386
14.3
7.65
16.0
0.862
50.5
0.44
0.95
169
0.118
121.9
0.483
26.3
5.86
17.0
0.877
59.7
1.83
0.81
176.3
0.116
133.3
0.555
39.5
5.25
18.0
0.921
70
2.99
0.709
160.6
0.111
147.1
0.612
53.9
6.59
Freq
F
min
Γ
opt
Γ
opt
R
n/50
G
a
GHz
dB
Mag.
Ang.
dB
0.5
0.20
0.65
17.6
0.1
25.79
0.9
0.25
0.55
23.6
0.1
23.9
1.0
0.26
0.53
28.3
0.1
23.45
1.9
0.39
0.49
49
0.09
19.94
2.0
0.4
0.48
51.5
0.09
19.6
2.4
0.47
0.38
62
0.08
18.34
3.0
0.56
0.32
79.6
0.07
16.71
3.9
0.69
0.19
120
0.06
14.8
5.0
0.85
0.18
168.8
0.06
13.14
5.8
0.98
0.22
135.4
0.08
12.3
6.0
1.01
0.22
128.7
0.09
12.12
7.0
1.15
0.29
94.6
0.15
11.38
8.0
1.32
0.35
66.7
0.25
10.74
9.0
1.47
0.44
45.7
0.38
10.04
10.0
1.58
0.54
28.6
0.57
9.1
Notes:
1. F
min values at 2 GHz and higher are based on measurements while the Fmins below 2 GHz have been extrapolated. The Fmin values are based on
a set of 16 noise figure measurements made at 16 different impedances using an ATN NP5 test system. From these measurements a true F
min is
calculated. Refer to the noise parameter application section for more information.
2. S and noise parameters are measured on a microstrip line made on 0.025 inch thick alumina carrier. The input reference plane is at the end of
the gate lead. The output reference plane is at the end of the drain lead. The parameters include the effect of four plated through via holes con
necting source landing pads on top of the test carrier to the microstrip ground plane on the bottom side of the carrier. Two 0.020 inch diameter
via holes are placed within 0.010 inch from each source lead contact point, one via on each side of that point.
Typical Noise Parameters, V
DS = 2.7V, IDS = 20 mA
Figure 30. MSG/MAG and |S21|2 vs.
Frequency at 2.7V, 20 mA.
MSG
|S21|
2
FREQUENCY (GHz)
MSG/MAG
and
|S
21
|
2 (dB)
0
20
10
5
15
40
35
30
25
20
15
10
5
0
-5
MAG
相關(guān)PDF資料
PDF描述
ATF-55143-TR1 C BAND, Si, N-CHANNEL, RF SMALL SIGNAL, HEMFET
ATF-551M4-TR2G X BAND, Si, N-CHANNEL, RF SMALL SIGNAL, HEMFET
ATF-551M4-BLK X BAND, Si, N-CHANNEL, RF SMALL SIGNAL, HEMFET
ATF-551M4-BLKG X BAND, Si, N-CHANNEL, RF SMALL SIGNAL, HEMFET
ATF-551M4-TR1 X BAND, Si, N-CHANNEL, RF SMALL SIGNAL, HEMFET
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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ATF-55143-BLKG 制造商:Avago Technologies 功能描述:RF BIPOLAR TRANSISTOR
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