ATF-21186-STR [AGILENT]
0.5-6 GHz General Purpose Gallium Arsenide FET; 0.5-6 GHz的通用砷化镓场效应管
| 型号： | ATF-21186-STR |
| 厂家： | 
AGILENT TECHNOLOGIES, LTD. |
| 描述： | 0.5-6 GHz General Purpose Gallium Arsenide FET |
| 文件： | 总8页 (文件大小：76K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
0.5–6 GHz General Purpose
Gallium Arsenide FET
Technical Data
ATF-21186
Features
• Low Noise Figure:
0.5dBTyp. @2GHz
Description
Hewlett–Packard’s ATF-21186 is a
low cost Gallium Arsenide
85 mil Plastic Surface
Mount Package
Schottky barrier-gate field effect
transistor housed in a surface
mount plastic package. This
general purpose device is
designed for use in low noise
amplifiers, gain stages, driver
amplifiers, and oscillators
operating over the VHF, UHF, and
microwave frequency ranges.
High gain with two volt operation
makes this part attractive for low
voltage, battery operated systems.
The low noise figure is
• High Output Power:
19 dBm Typ. P1dB @ 2 GHz
• High MSG:
13.5dBTyp.@2GHz
• Low Cost Surface Mount
Plastic Package
• Tape-and-Reel Packaging
Option Available[1]
Pin Configuration
4
SOURCE
Note:
GATE
1
DRAIN
3
1. Refer to “Tape-and-Reel Packaging for
Surface Mount Semiconductors”.
appropriate for commercial
systems demanding good
30
2
SOURCE
sensitivity, such as GPS receiver
front-ends and MMDS television
receivers. The output power is
sufficient for use as the driver
stage in many hand-held
transceivers operating in the
900 MHzthrough2.4GHzbands,
including in cellular phones, PCN,
and ISM band spread spectrum
applications.
20
MSG
This GaAs FET device has a
nominal 0.3 micron gate length
using airbridge interconnects
between drain fingers. Total gate
periphery is 750 microns. Proven
gold based metallization systems
and nitride passivation assure a
rugged, reliable device.
MAG
10
S
21
0
0.1
1
10
FREQUENCY (GHz)
ATF-21186 Insertion Power Gain,
Maximum Available Gain, and
Maximum Stable Gain vs. Frequency.
VDS = 2 V, IDS = 15 mA.
5-49
5965-8716E
ATF-21186 Absolute Maximum Ratings
Notes:
Symbol
Parameter
Units AbsoluteMaximum[1]
1. Operation of this device above any
one of these parameters may cause
permanent damage.
VDS
VGS
VGD
IDS
Drain-Source Voltage
Gate-Source Voltage
Gate-Drain Voltage
Drain Current
PowerDissipation[2,3]
Channel Temperature
Storage Temperature
V
V
5
-4
-6
2. TCASE = 25oC (TCASE is defined to
be the temperature at the ends of
pins 2 and 4 where they contact the
circuit board).
V
mA
mW
°C
°C
IDSS
PT
400
3.Derateat4.4mW/oCforTC > 60 oC.
TCH
TSTG
150
-65to+150
Thermal Resistance[2]: θjc = 225°C/W
ATF-21186 Electrical Specifications, TA = 25°C
Symbol
Parameters and Test Conditions
Units
Min.
Typ.
Max.
NFo
Optimum Noise Figure
VDS =2V, IDS = 15 mA
f=1GHz
f = 2 GHz
f=4GHz
dB
0.4
0.5
0.6
0.75
GA
Associated Gain
VDS =2V, IDS = 15 mA
f=1GHz
f = 2 GHz
f=4GHz
dB
dBm
dB
14.2
12.6
9.1
12.0
P1 dB
Power at 1 dB Gain Compression
VDS =3V, IDS = 70 mA
f=1GHz
f = 2 GHz
f = 4 GHz
19.0
19.0
18.0
G1 dB
1 dB Compressed Gain
VDS =3V, IDS = 70 mA
f=1GHz
f = 2 GHz
f=4GHz
18.0
14.0
8.5
gm
IDSS
VP
Transconductance
VDS =3V,VGS =0V
VDS =3V,VGS = 0 V
mS
mA
V
70
80
120
120
-1.5
Saturated Drain Current
200
-0.8
Pinchoff Voltage
VDS =3V, IDS = 1 mA
-3.0
5-50
ATF-21186 Typical Performance, TA = 25°C
20
18
16
14
12
1.5
30
30
30
NF
O
G
A
P
G
1 dB
1.0
0.5
0
20
10
0
20
10
0
20
10
0
A
2.0
1.5
1.0
0.5
0
G
1 dB
NF
10 mA
15 mA
20 mA
0
10
20
30
(mA)
40
50
60
0.1
1
10
0.1
1
10
I
FREQUENCY (GHz)
FREQUENCY (GHz)
DS
Figure 1. ATF-21186 Optimum Noise
Figure and Associated Gain vs.
Frequency and IDS, VDS = 2 V.
Figure 2. ATF-21186 Optimum Noise
Figure and Associated Gain vs. IDS
f = 2GHz,V DS=2V.
Figure 3. ATF-21186 Power Output at
1 dB Compression and 1 dB
Compressed Gain vs. Frequency.
VDS = 3V,I DS=70mA.
,
30
30
30
MSG
20
20
20
MSG
MSG
S
21
S
MAG
21
MAG
MAG
10
10
0
10
S
21
0
0
0.1
1
10
0.1
1
10
0.1
1
10
FREQUENCY (GHz)
FREQUENCY (GHz)
FREQUENCY (GHz)
Figure 4. ATF-21186 Insertion Power
Gain, Maximum Available Gain, and
Maximum Stable Gain vs. Frequency.
VDS = 2 V, IDS = 10 mA.
Figure 5. ATF-21186 Insertion Power
Gain, Maximum Available Gain, and
Maximum Stable Gain vs. Frequency.
VDS = 2 V, IDS = 20 mA.
Figure 6. ATF-21186 Insertion Power
Gain, Maximum Available Gain, and
Maximum Stable Gain vs. Frequency.
VDS = 3 V, IDS = 70 mA.
5-51
ATF-21186 Typical Scattering Parameters,
CommonSource,Zo =50Ω,VDS =2V,IDS =10mA
[1]
Freq.
S11
S21
S12
S22
K
Gmax
(GHz) Mag. Ang.
dB
Mag. Ang.
dB
Mag. Ang. Mag. Ang.
—
(dB)
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
7.5
8.0
0.961
0.910
0.851
0.794
0.743 -118
0.694 -139
0.659 -160
0.643 180
0.643 161
0.658 143
0.682 128
0.707 115
0.735 104
-25
-49
-73
-95
11.12
10.60
9.96
9.27
8.53
7.71
6.85
5.97
5.05
4.12
3.16
2.19
1.25
0.32
-0.59
-1.49
3.599 157
3.388 137
3.149 118
2.906 100
-25.85
-20.36
-17.66
-16.03
-15.04
-14.52
-14.29
-14.29
-14.38
-14.66
-14.94
-15.29
-15.55
-15.81
-15.97
-16.08
0.051
0.096
0.131
0.158
0.177
0.188
0.193
0.193
0.191 -17
0.185 -24
0.179 -29
0.172 -34
0.167 -38
0.162 -41
0.159 -44
0.157 -47
71
57
43
31
19
9
0.376
0.360
0.339
0.314
0.291 -118
0.272 -143
0.270 -169
0.290
0.324
0.367
0.410
0.453
0.490
0.526
0.559
0.595
-25
-50
-73
-95
0.22
0.27
0.33
0.40
0.47
0.57
0.66
0.75
0.83
0.90
0.95
1.00
1.02
1.05
1.08
1.08
18.5
15.5
13.8
12.6
11.8
11.1
10.6
10.1
9.7
9.4
9.0
8.7
7.5
2.671
2.429
2.201
1.989
1.789
1.606
1.438
1.286
1.155
1.038
0.934
0.842
83
67
52
37
24
-1
-9
167
148
133
121
111
102
94
11
-1
-12
-23
-33
-42
-51
0.758
0.780
0.801
95
86
77
6.7
6.0
5.6
85
78
Note:
1. Gmax = MAG for K ≥ 1 and Gmax= MSG for K < 1
ATF-21186 Typical Noise Parameters,
CommonSource,Zo =50Ω,VDS =2V,ID =10mA
Frequency
GHz
Fmin
dB
Γopt
Rn/50
—
Ga
dB
Mag.
Ang.
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
7.5
8.0
0.37
0.41
0.45
0.49
0.53
0.57
0.61
0.65
0.69
0.73
0.77
0.81
0.85
0.89
0.93
0.97
0.95
0.89
0.84
0.79
0.74
0.71
0.68
0.66
0.64
0.65
0.68
0.73
0.77
0.81
0.84
0.86
11
25
42
60
79
100
120
142
162
-175
-155
-139
-123
-111
-98
1.738
0.819
0.553
0.387
0.265
0.179
0.111
0.057
0.028
0.021
0.042
0.095
0.202
0.362
0.596
0.873
13.8
12.3
11.4
11.1
10.4
10.0
9.2
8.7
7.9
7.4
7.1
6.6
6.4
6.1
5.8
-88
5.4
5-52
ATF-21186 Typical Scattering Parameters,
CommonSource,Zo =50Ω,VDS =2V,IDS = 15mA
[1]
Freq.
S11
S21
S12
S22
K
Gmax
(GHz) Mag. Ang.
dB
Mag. Ang.
dB
Mag. Ang. Mag. Ang.
—
(dB)
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
7.5
8.0
0.957
0.898
0.833
-27
-53
-77
12.56
11.95
11.19
10.37
9.52
8.59
7.65
6.71
5.74
4.76
3.78
2.80
1.86
0.94
0.04
-0.84
4.248 156
3.959 136
3.627 116
-26.38
-21.11
-18.42
-16.89
-15.86
-15.34
-15.04
-14.90
-14.90
-14.99
-15.09
-15.24
-15.39
-15.49
-15.55
-15.60
0.048
0.088
0.120
0.143
0.161
0.171
0.177
0.180
0.180 -11
0.178 -17
0.176 -23
0.173 -27
0.170 -32
0.168 -36
0.167 -39
0.166 -44
71
57
44
32
22
12
3
0.303
0.291
0.277
0.261 -106
0.251 -132
0.247 -158
0.261
0.292
0.334
0.380
0.424
0.466
0.502
0.537
0.567
0.601
-28
-57
-82
0.22
0.29
0.37
0.45
0.53
0.63
0.73
0.81
0.88
0.94
0.98
1.01
1.03
1.04
1.06
1.06
19.5
16.5
14.8
13.6
12.7
12.0
11.3
10.8
10.3
9.9
9.4
8.5
7.6
6.9
6.3
5.9
0.772 -100
0.721 -123
0.675 -145
0.646 -165
0.636 175
0.642 156
0.660 139
0.685 124
0.712 112
0.739 102
3.300
2.992
2.689
2.413
2.164
1.936
1.730
1.545
1.380
1.239
1.114
1.005
0.908
99
82
66
51
37
24
11
0
-11
-21
-31
-40
-49
177
156
139
125
114
106
97
89
81
74
-4
0.762
0.783
0.803
92
84
75
Note:
1. Gmax = MAG for K ≥ 1 and Gmax= MSG for K < 1
ATF-21186 Typical Noise Parameters,
CommonSource,Zo =50Ω,VDS =2V,ID =15mA
Frequency
GHz
Fmin
dB
Γopt
Mag.
Rn/50
—
Ga
dB
Ang.
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
7.5
8.0
0.35
0.39
0.43
0.46
0.50
0.54
0.57
0.61
0.64
0.68
0.72
0.75
0.79
0.83
0.86
0.90
0.950
0.870
0.810
0.760
0.710
0.670
0.635
0.614
0.605
0.612
0.650
0.696
0.742
0.782
0.810
0.840
13
27
45
63
82
102
121
143
165
-172
-152
-136
-121
-109
-96
1.633
0.639
0.420
0.302
0.209
0.138
0.088
0.047
0.025
0.022
0.042
0.088
0.174
0.301
0.471
0.715
15.8
14.2
13.4
12.6
11.7
10.8
9.8
9.1
8.5
8.0
7.6
7.2
7.0
6.6
6.3
-86
6.0
5-53
ATF-21186 Typical Scattering Parameters,
CommonSource,Zo =50Ω,VDS =2V,IDS = 20mA
[1]
Freq.
S11
S21
S12
S22
K
Gmax
(GHz) Mag. Ang.
dB
Mag. Ang.
dB
Mag. Ang. Mag. Ang.
—
(dB)
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
7.5
8.0
0.955
0.888
0.819
-29
-55
-80
13.44
12.75
11.91
11.00
10.07
9.07
8.07
7.07
6.07
5.07
4.07
3.08
2.14
1.22
0.34
-0.54
4.698 156
4.340 134
3.938 115
-26.75
-21.51
-18.86
-17.33
-16.36
-15.76
-15.39
-15.19
-15.14
-15.09
-15.14
-15.19
-15.24
-15.29
-15.29
-15.34
0.046
0.084
0.114
0.136
0.152
0.163
0.170
0.174
0.175
0.176 -13
0.175 -19
0.174 -24
0.173 -28
0.172 -33
0.172 -37
0.171 -41
71
57
44
33
23
14
6
0.251
0.246
0.240
0.233 -117
0.233 -143
0.242 -169
0.266
0.304
0.349
0.397
0.441
0.482
0.517
0.550
0.579
0.611
-32
-63
-91
0.23
0.31
0.40
0.49
0.58
0.67
0.77
0.85
0.91
0.96
0.99
1.01
1.02
1.04
1.04
1.05
20.1
17.1
15.4
14.2
13.2
12.4
11.7
11.1
10.6
10.1
9.6
0.756 -104
0.704 -127
0.662 -149
0.638 -170
0.633 171
0.643 153
0.663 136
0.690 122
0.717 110
0.744 100
3.547
3.186
2.840
2.532
2.257
2.012
1.793
1.597
1.425
1.280
1.151
1.040
0.940
97
80
65
50
37
24
12
0
-10
-20
-29
-38
-47
168
148
133
121
111
103
95
87
79
72
-1
-7
8.4
7.7
7.1
6.5
0.767
0.788
0.807
91
83
74
6.1
Note:
1. Gmax = MAG for K ≥ 1 and Gmax= MSG for K < 1
ATF-21186 Typical Noise Parameters,
CommonSource,Zo =50Ω,VDS =2V,ID =20mA
Frequency
GHz
Fmin
dB
Γopt
Rn/50
—
Ga
dB
Mag.
Ang.
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
7.5
8.0
0.33
0.37
0.41
0.45
0.48
0.52
0.56
0.59
0.63
0.67
0.70
0.74
0.78
0.81
0.85
0.89
0.95
0.88
0.82
0.77
0.70
0.65
0.62
0.60
0.59
0.60
0.64
0.68
0.73
0.77
0.80
0.83
13
28
46
64
83
103
123
146
168
-170
-150
-134
-118
-107
-96
1.543
0.659
0.423
0.294
0.191
0.124
0.079
0.042
0.024
0.023
0.044
0.089
0.176
0.289
0.446
0.654
16.1
14.6
13.8
12.8
12.0
11.0
10.0
9.4
8.7
8.2
7.7
7.3
7.0
6.6
6.3
5.9
-84
5-54
ATF-21186 Typical Scattering Parameters,
CommonSource,Zo =50Ω,VDS =3V,IDS = 70mA
[1]
Freq.
S11
S21
S12
S22
K
Gmax
(GHz) Mag. Ang.
dB
Mag. Ang.
dB
Mag. Ang. Mag. Ang.
—
(dB)
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
7.5
8.0
0.933
0.841
0.755
-34
-65
-92
17.12
16.05
14.80
13.54
12.33
11.14
10.01
8.94
7.89
6.85
5.84
4.85
7.181 152
6.348 129
5.493 109
-28.64
-23.74
-21.21
-19.74
-18.64
-17.92
-17.33
-16.77
-16.36
-16.03
-15.76
-15.60
-15.39
-15.24
-15.09
-14.99
0.037
0.065
0.087
0.103
0.117
0.127
0.136
0.145
0.152
0.158
0.163
0.166 -11
0.170 -16
0.173 -21
0.176 -26
0.178 -31
71
57
46
38
30
23
17
11
6
0.240
0.222
0.204
0.188 -118
0.182 -145
0.186 -171
0.209
0.247
0.293
0.342
0.390
0.434
0.474
0.510
0.542
0.578
-34
-66
-93
0.28
0.41
0.53
0.64
0.73
0.82
0.91
0.96
0.99
1.02
1.02
1.03
1.02
1.01
1.01
1.00
22.9
19.9
18.0
16.6
15.5
14.5
13.7
12.9
12.1
10.7
9.9
0.688 -117
0.643 -140
0.613 -161
0.601 179
0.608 161
0.628 145
0.657 130
0.689 116
0.720 106
0.750
0.774
0.797
0.817
4.755
4.135
3.607
3.167
2.799
2.480
2.201
1.959
1.748
1.567
1.410
1.271
1.151
91
75
61
47
35
23
11
0
-10
-19
-29
-38
-46
165
146
131
120
110
103
95
87
79
72
0
-5
9.2
8.9
8.4
8.1
96
88
80
72
3.90
2.98
2.08
1.22
8.1
Note:
1. Gmax = MAG for K ≥ 1 and Gmax= MSG for K < 1
ATF-21186 Typical Noise Parameters,
CommonSource,Zo =50Ω,VDS =3V,ID =70mA
Frequency
GHz
Fmin
dB
Γopt
Rn/50
—
Ga
dB
Mag.
Ang.
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
7.5
8.0
0.40
0.44
0.49
0.54
0.59
0.63
0.68
0.73
0.78
0.82
0.87
0.92
0.97
1.01
1.06
1.11
0.94
0.84
0.74
0.67
0.61
0.57
0.55
0.54
0.55
0.59
0.63
0.68
0.73
0.78
0.82
0.85
16
34
53
72
92
115
137
162
-175
-155
-136
-121
-109
-98
1.510
0.565
0.322
0.223
0.153
0.098
0.060
0.034
0.029
0.045
0.092
0.167
0.282
0.466
0.738
1.089
19.5
18.0
16.5
15.0
13.7
12.7
11.7
11.0
10.3
9.6
9.2
8.7
8.4
8.0
7.6
7.3
-87
-78
5-55
Part Number Ordering Information
Devices
Part Number
per Reel
Reel Size
ATF-21186-TR1
ATF-21186-STR
1000
10
7"'
strip
85 mil Plastic Surface Mount
Package Dimensions
0.51 ± 0.13
(0.020 ± 0.005)
4
45°
C
L
3
1
2.34 ± 0.38
(0.092 ± 0.015)
2
2.67 ± 0.38
(0.105 ± 0.15)
1.52 ± 0.25
(0.060 ± 0.010)
0.203 ± 0.051
5° TYP.
(0.006 ± 0.002)
8° MAX
0° MIN
0.66 ± 0.013
(0.026 ± 0.005)
2.16 ± 0.13
(0.085 ± 0.005)
0.30 MIN
(0.012 MIN)
DIMENSIONS ARE IN MILLIMETERS (INCHES)
5-56
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