ATF-35143-TR2G Avago Technologies US Inc., ATF-35143-TR2G Datasheet - Page 14
![IC PHEMT 1.9GHZ 15MA LN SOT-343](/photos/5/63/56361/sot-343_pkg_sml.jpg)
ATF-35143-TR2G
Manufacturer Part Number
ATF-35143-TR2G
Description
IC PHEMT 1.9GHZ 15MA LN SOT-343
Manufacturer
Avago Technologies US Inc.
Datasheet
1.ATF-35143-TR2G.pdf
(19 pages)
Specifications of ATF-35143-TR2G
Transistor Type
pHEMT FET
Frequency
2GHz
Gain
18dB
Voltage - Rated
5.5V
Current Rating
80mA
Noise Figure
0.4dB
Current - Test
15mA
Voltage - Test
2V
Power - Output
10dBm
Package / Case
SC-70-4, SC-82-4, SOT-323-4, SOT-343
Channel Type
N
Configuration
Single Dual Source
Gate-source Voltage (max)
5V
Drain Current (max)
80mA
Operating Temperature Classification
Military
Mounting
Surface Mount
Pin Count
4 +Tab
Package Type
SOT-343
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ATF-35143-TR2G
Manufacturer:
AVAGO/安华高
Quantity:
20 000
ATF-35143 Typical Scattering Parameters,
ATF-35143 Typical Noise Parameters
V
Notes:
1. F
3. 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
14
DS
10.00
11.00
12.00
13.00
14.00
15.00
16.00
17.00
18.00
Freq.
= 4 V, I
Freq.
a set of 16 noise figure measurements made at 16 different impedances using an ATN NP5 test system. From these measurements a true F
calculated. Refer to the noise parameter application section for more information.
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
connecting 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.
GHz
0.50
0.75
1.00
1.50
1.75
2.00
2.50
3.00
4.00
5.00
6.00
7.00
8.00
9.00
10.0
GHz
min
0.5
0.9
1.0
1.5
1.8
2.0
2.5
3.0
4.0
5.0
6.0
7.0
8.0
9.0
values at 2 GHz and higher are based on measurements while the F
DS
= 60 mA
Mag.
0.99
0.96
0.94
0.88
0.85
0.82
0.76
0.70
0.61
0.57
0.55
0.55
0.57
0.60
0.64
0.69
0.72
0.75
0.78
0.83
0.84
0.87
0.88
0.22
0.30
0.32
0.42
0.48
0.52
0.63
0.73
0.94
1.15
1.35
1.56
1.77
1.98
2.18
F
dB
min
S
11
-112.86
-145.47
-176.15
155.85
128.25
103.61
-21.27
-32.77
-42.95
-61.92
-70.88
-79.55
-96.36
-16.62
-28.78
-40.91
-56.66
Ang.
81.11
62.01
43.90
25.78
-6.12
7.31
Mag.
0.84
0.78
0.77
0.70
0.65
0.63
0.56
0.51
0.44
0.40
0.39
0.40
0.43
0.47
0.53
18.15
17.99
17.74
17.13
16.79
16.45
15.74
15.03
13.64
12.35
11.21
10.14
-0.92
Γ
9.16
8.14
7.25
6.37
5.43
4.37
3.30
2.29
1.25
0.21
dB
opt
-179.8
-145.5
-113.7
109.9
144.8
-85.6
-62.6
Ang.
15.6
18.4
32.4
40.8
46.4
61.0
76.6
4.4
Mag.
8.09
7.94
7.71
7.19
6.91
6.64
6.12
5.64
4.81
4.15
3.64
3.21
2.87
2.55
2.30
2.08
1.87
1.65
1.46
1.30
1.16
1.03
0.90
S
21
V
DS
= 4 V, I
R
0.29
0.29
0.28
0.26
0.25
0.24
0.21
0.19
0.13
0.09
0.08
0.13
0.26
0.48
0.79
-112.19
-127.94
-144.27
-159.19
-175.28
163.09
153.59
145.40
129.98
122.76
115.80
102.60
n/50
-27.02
-44.01
-61.57
-79.17
-96.36
-
Ang.
90.26
67.52
46.76
27.45
-9.34
8.68
DS
= 60 mA
-34.89
-31.70
-29.37
-26.56
-25.51
-24.73
-23.48
-22.62
-21.51
-20.82
-20.26
-19.83
-19.41
-19.09
-18.71
-18.27
-17.92
-17.92
-17.92
-17.86
-17.79
-17.79
-17.99
22.5
21.3
21.0
19.8
19.2
18.8
17.8
17.0
15.5
14.1
12.9
11.9
11.0
10.3
dB
9.8
G
dB
mins
a
below 2 GHz have been extrapolated. The F
0.018
0.026
0.034
0.047
0.053
0.058
0.067
0.074
0.084
0.091
0.097
0.102
0.107
0.111
0.116
0.122
0.127
0.127
0.127
0.128
0.129
0.129
0.126
Mag.
S
12
Figure 26. MSG/MAG and |S
30
25
20
15
10
-5
5
0
0
-100.79
-112.14
-123.71
-134.88
-17.10
-26.34
-36.93
-46.43
-57.09
-68.92
-80.43
-90.26
77.28
70.40
65.05
55.14
50.40
46.34
38.10
30.61
17.18
Ang.
-5.83
5.47
S
MSG
21
5
FREQUENCY (GHz)
Mag.
0.54
0.53
0.51
0.48
0.47
0.45
0.42
0.39
0.34
0.29
0.24
0.19
0.15
0.11
0.07
0.06
0.10
0.18
0.25
0.31
0.39
0.46
0.52
21
10
|
2
vs. Frequency at 4 V, 60 mA.
S
MAG
22
-107.07
-121.43
-137.04
-156.16
178.65
113.63
-13.50
-18.54
-24.50
-35.90
-41.17
-46.33
-55.86
-64.53
-79.32
-93.48
-19.12
-28.89
-40.92
Ang.
60.75
35.69
13.24
15
-4.12
min
values are based on
20
MSG/MAG
26.52
24.83
23.55
21.84
21.15
20.59
19.61
18.82
17.58
16.59
15.74
13.17
11.94
10.99
10.38
9.88
9.26
8.35
7.57
7.78
6.73
6.65
6.06
dB
min
is