ATF-35143-BLKG Avago Technologies US Inc., ATF-35143-BLKG Datasheet - Page 7

• Manufacturer Part Number: ATF-35143-BLKG
• Description: IC PHEMT 1.9GHZ 15MA LN SOT-343
• Manufacturer: Avago Technologies US Inc.

Specifications of ATF-35143-BLKG

• Package / Case: SC-70-4, SC-82-4, SOT-323-4, SOT-343
• 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
• Configuration: Single Dual Source
• Transistor Polarity: N-Channel
• Power Dissipation: 300 mW
• Drain Source Voltage Vds: 5.5 V
• Gate-source Breakdown Voltage: - 5 V
• Continuous Drain Current: 80 mA
• Maximum Operating Temperature: + 160 C
• Maximum Drain Gate Voltage: - 5 V
• Minimum Operating Temperature: - 65 C
• Mounting Style: SMD/SMT
• Power Dissipation Pd: 300mW
• Noise Figure Typ: 0.4dB
• Rf Transistor Case: SOT-343
• No. Of Pins: 4
• Drain Current Idss Max: 15mA
• Drain-source Breakdown Voltage: 5.5V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 516-1864; ATF-35143-BLKG

ATF-35143 Typical Noise Parameters
V
Notes:
1. F
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
ATF-35143 Typical Scattering Parameters,
7
DS
10.00
11.00
12.00
13.00
14.00
15.00
16.00
17.00
18.00
= 2 V, I
Freq.
Freq.
10.0
a set of 16 noise figure measurements made at sixteen different impedances using an ATN NP5 test system. From these measurements a true
F
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
GHz
min
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
is calculated. Refer to the noise parameter application section for more information.
DS
= 10 mA
Mag.
0.99
0.97
0.95
0.91
0.89
0.86
0.81
0.76
0.66
0.61
0.58
0.57
0.58
0.61
0.65
0.69
0.72
0.74
0.77
0.82
0.82
0.84
0.86
0.10
0.11
0.12
0.17
0.20
0.23
0.29
0.34
0.46
0.58
0.69
0.81
0.92
1.04
1.16
F
dB
min
S
11
-103.22
-134.81
-165.34
165.88
137.00
110.78
-18.75
-29.11
-38.28
-55.52
-63.78
-71.82
-87.59
-16.03
-28.32
-40.43
-56.14
Ang.
86.75
66.25
46.88
27.76
-5.28
8.62
Mag.
0.88
0.84
0.83
0.77
0.74
0.71
0.66
0.60
0.52
0.45
0.40
0.37
0.35
0.35
0.37
15.89
15.79
15.61
15.17
14.92
14.65
14.11
13.54
12.40
11.29
10.27
-0.87
-1.99
Γ
9.27
8.33
7.32
6.44
5.54
4.56
3.45
2.33
1.29
0.19
dB
opt
-149.3
-115.6
115.3
145.8
177.7
-81.8
Ang.
14.0
16.0
26.0
31.9
37.3
48.6
60.6
86.8
5.0
Mag.
6.23
6.16
6.03
5.73
5.57
5.40
5.08
4.76
4.17
3.67
3.26
2.91
2.61
2.32
2.10
1.89
1.69
1.49
1.31
1.16
1.02
0.91
0.80
S
21
V
DS
= 2 V, I
R
0.15
0.15
0.15
0.15
0.15
0.14
0.14
0.12
0.12
0.08
0.05
0.05
0.07
0.12
0.22
-112.92
-128.66
-144.87
-159.49
-175.19
164.76
155.98
148.42
133.92
127.01
120.27
107.36
n/50
-26.38
-43.90
-61.97
-79.90
-97.18
-
Ang.
95.04
71.95
50.43
30.28
10.68
-8.09
DS
= 10 mA
-32.40
-28.87
-26.56
-23.61
-22.62
-21.72
-20.35
-19.41
-18.27
-17.65
-17.33
-17.14
-17.14
-17.20
-17.20
-17.27
-17.39
-17.79
-18.20
-18.56
-18.79
-18.79
-19.33
20.5
19.0
18.6
17.5
16.9
16.4
15.7
15.0
13.6
12.4
11.3
10.3
dB
9.5
8.8
8.3
G
mins
dB
a
below 2 GHz have been extrapolated. The F
0.024
0.036
0.047
0.066
0.074
0.082
0.096
0.107
0.122
0.131
0.136
0.139
0.139
0.138
0.138
0.137
0.135
0.129
0.123
0.118
0.115
0.115
0.108
Mag.
S
12
Figure 19. MSG/MAG and |S
30
25
20
15
10
-5
5
0
0
-102.19
-110.80
-120.09
-129.92
-139.60
-149.17
-20.15
-33.84
-45.60
-57.65
-68.22
-79.30
-90.87
77.63
70.58
64.88
54.16
49.11
44.08
34.60
25.71
Ang.
-5.97
S
9.04
21
MSG
5
FREQUENCY (GHz)
Mag.
0.63
0.61
0.60
0.57
0.56
0.54
0.51
0.47
0.41
0.34
0.27
0.21
0.17
0.13
0.11
0.14
0.19
0.26
0.33
0.39
0.45
0.51
0.57
21
10
|
2
vs. Frequency at 2 V, 10 mA.
S
22
-110.05
-129.24
-150.49
-174.77
154.01
118.18
MAG
-14.09
-19.69
-26.10
-38.73
-44.79
-50.70
-61.95
-72.47
-91.47
-22.30
-32.23
-44.43
15
Ang.
78.36
49.57
29.95
-7.98
min
9.45
values are based on
20
MSG/MAG
24.14
22.30
21.08
19.39
18.75
18.19
17.23
16.48
15.34
14.47
13.80
13.21
12.73
10.69
9.85
9.16
8.34
7.35
6.51
6.51
5.48
5.24
4.72
dB