TRANSCOM TC2384

TC2384
REV4_20070507
Low Noise and Medium Power Packaged GaAs FETs
FEATURES
! 0.9dB Typical Noise Figure at 12GHz
!
!
!
!
!
!
!
!
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PHOTO ENLARGEMENT
High Associated Gain: Ga = 10dB Typical at 12GHz
23.5dBm Typical Power at 12GHz
11dB Typical Power Gain at 12GHz
Breakdown Voltage : BVDGO ≥ 9V
Lg = 0.25 µm, Wg = 600 µm
Tight Vp ranges control
High RF input power handling capability
100 % DC Tested
Micro-X Metal Ceramic Package
DESCRIPTION
The TC2384 is a high performance field effect transistor housed in a ceramic micro-x package with TC1304
PHEMT Chip. It has very low noise figure, high associated gain and high dynamic range that makes this device
be suitable for use in low noise amplifiers. All devices are 100 % DC tested to assure consistent quality.
ELECTRICAL SPECIFICATIONS (TA=25 °C)
Symbol
NF
Ga
Conditions
Noise Figure at VDS = 4 V, IDS = 50 mA, f
MIN
= 12GHz
Associated Gain at VDS = 4 V, IDS = 50 mA, f
= 12GHz
P1dB
Output Power at 1dB Gain Compression Point, f
GL
Linear Power Gain, f
= 12GHz VDS = 6 V, IDS = 80 mA
TYP
MAX
UNIT
0.9
1.2
dB
7.5
9
dB
23.5
24.5
dBm
9
10
dB
= 12GHz VDS = 6 V, IDS = 80 mA
IDSS
Saturated Drain-Source Current at VDS = 2 V, VGS = 0 V
180
mA
gm
Transconductance at VDS = 2 V, VGS = 0 V
200
mS
VP
Pinch-off Voltage at VDS = 2 V, ID = 1.2mA
-1.0*
Volts
BVDGO
Rth
Drain-Gate Breakdown Voltage at IDGO = 0.3mA
9
Thermal Resistance
ABSOLUTE MAXIMUM RATINGS (TA=25 °C)
12
Volts
75
°C/W
TYPICAL NOISE PARAMETERS (TA=25 °C)
VDS = 4 V, IDS = 50 mA
Symbol
VDS
VGS
IDS
IGS
Pin
PT
TCH
TSTG
Parameter
Drain-Source Voltage
Gate-Source Voltage
Drain Current
Gate Current
RF Input Power, CW
Continuous Dissipation
Channel Temperature
Storage Temperature
Rating
7.0 V
-3.0 V
IDSS
600 µA
24 dBm
800 mW
175 °C
- 65 °C to +175 °C
Frequency
(GHz)
2
4
6
8
10
12
14
16
18
NFopt
(dB)
0.36
0.48
0.59
0.70
0.82
0.93
1.05
1.16
1.27
GA
(dB)
19.7
16.6
14.3
12.7
11.7
10.9
10.4
9.8
9.0
Γopt
MAG
0.80
0.67
0.56
0.49
0.46
0.45
0.46
0.47
0.48
ANG
15
39
64
92
120
148
174
-162
-141
Rn/50
0.28
0.18
0.15
0.12
0.09
0.06
0.04
0.04
0.07
* For the tight control of the pinch-off voltage range, we divide TC2384 into 3 model numbers to fit customer design requirement
(1)TC2384P0710 : Vp = -0.7V to -1.0V (2)TC2384P0811 : Vp = -0.8V to -1.1V (3)TC2384P0912 : Vp = -0.9V to -1.2V
If required, customer can specify the requirement in purchasing document. For special Vp requirement, please contact factory for details.
TRANSCOM, INC., 90 Dasoong 7th Road, Tainan Science-Based Industrial Park, Hsin-She Shiang, Tainan County, Taiwan, R.O.C.
Web-Site: www.transcominc.com.tw
Phone: 886-6-5050086
Fax: 886-6-5051602
1/4
TC2384
REV4_20070507
0.
4
0.2
75
30
15
165
10.0
3.0
4.0
5.0
2.0
1.0
0.8
0.6
0.4
0.2
S12
15
0
10.0
0
45
5
13
0
3.
0
4. 0
5.
Swp Max
18 GHz
60
2.
0
Mag Max
0.3
90
1.0
Swp Max
18GHz
105
0.8
(TA=25 °C) VDS = 4 V, IDS = 50 mA
0
12
6
0.
TYPICAL SCATTERING PARAMETERS
0
-180
-105
1.0
2.
0
0.8
6
0.
-1
20
-1
35
45
0.
4
5
13
30
Swp Max
18GHz
0
3.
0
4. 0
5.
S22
0.2
15
10.0
2.0
1.0
0.8
0.2
0
0
0.6
10.0
165
0.4
15
0
Swp Min
2 GHz
3.0
4.0
5.0
60
75
-1.0
90
.0
-2
-3
.0
-4
.
-5. 0
0
Swp Max
18 GHz
0.075
Per Div
0
-6
105
0
12
Swp Min
2GHz
-75
-0.8
-3
0
50
-1
-90
-0
.6
-165
5
-4
.4
-0
Mag Max
12
-15
-10.0
S11
2
-0.
-180
-15
S21
ANG
-98.44
-132.64
-158.74
178.78
158.68
137.01
120.98
102.89
83.36
67.12
51.77
38.28
25.12
12.80
2.46
-6.06
-13.35
MAG
8.4885
6.4990
5.2043
4.3608
3.7586
3.3116
2.9721
2.6696
2.4464
2.2199
2.0086
1.8199
1.6399
1.4874
1.3646
1.2956
1.2543
.0
-2
-1.0
-0.8
Swp Min
2 GHz
S11
MAG
0.6887
0.5850
0.5264
0.4954
0.4877
0.4998
0.5272
0.5620
0.6062
0.6485
0.6899
0.7209
0.7492
0.7684
0.7717
0.7856
0.7801
-0
.6
-105
-1
20
-1
35
5
-4
0
-6
-75
FREQUENCY
(GHz)
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
-90
3
Per Div
.4
-0
Swp Min
2GHz
S12
ANG
103.97
78.93
59.81
43.36
28.55
11.76
-1.58
-17.04
-32.80
-47.17
-61.93
-76.38
-90.61
-104.27
-117.52
-129.44
-140.72
MAG
0.0606
0.0759
0.0919
0.1055
0.1175
0.1320
0.1436
0.1528
0.1634
0.1690
0.1732
0.1699
0.1716
0.1745
0.1831
0.1903
0.2048
-3
.0
-4
.
-5. 0
0
50
-1
2
-0.
-3
0
S21
-10.0
-165
S22
ANG
47.57
36.22
28.04
21.17
14.32
3.22
-4.42
-14.37
-25.87
-37.32
-47.68
-59.20
-71.01
-80.13
-92.17
-102.81
-113.75
MAG
0.2794
0.2177
0.1723
0.1336
0.0953
0.0574
0.0495
0.0928
0.1640
0.2321
0.3052
0.3602
0.3952
0.4143
0.4137
0.3990
0.3711
ANG
-65.35
-85.58
-99.14
-111.33
-127.33
-159.60
139.51
88.70
75.88
64.69
55.28
43.20
33.42
23.09
11.53
2.27
-7.60
TRANSCOM, INC., 90 Dasoong 7th Road, Tainan Science-Based Industrial Park, Hsin-She Shiang, Tainan County, Taiwan, R.O.C.
Web-Site: www.transcominc.com.tw
Phone: 886-6-5050086
Fax: 886-6-5051602
2/4
TC2384
REV4_20070507
0.
4
0.2
75
30
15
165
10.0
3.0
4.0
5.0
2.0
0.8
1.0
0.6
0.4
0.2
S12
15
0
10.0
0
45
5
13
0
3.
0
4. 0
5.
Swp Max
18 GHz
60
2.
0
Mag Max
0.3
90
1.0
Swp Max
18GHz
105
0.8
(TA=25 °C) VDS = 6 V, IDS = 80 mA
0
12
6
0.
TYPICAL SCATTERING PARAMETERS
0
-180
-105
2.
0
Swp Max
18GHz
0.
4
5
13
0
3.
0
4. 0
5.
S22
30
0.2
15
10.0
3.0
4.0
5.0
2.0
1.0
0.8
0.6
0
0
0.4
10.0
165
0.2
15
0
Swp Min
2 GHz
1.0
0.8
-1
35
6
0.
45
60
75
90
-1
20
-1.0
.0
-2
-3
.0
-4
-5..0
0
105
0
12
Swp Max
18 GHz
0
-6
0.1
Per Div
Swp Min
2GHz
-75
-0.8
-3
0
50
-1
-90
-0
.6
-165
5
-4
.4
-0
Mag Max
12
-15
-10.0
S11
2
-0.
-180
-15
S11
S21
.0
-2
-1.0
-0.8
-0
.6
-105
-1
35
-1
20
Swp Min
2 GHz
-3
.0
-4
.
-5. 0
0
.4
-0
5
-4
0
-6
-75
-90
4
Per Div
2
-0.
-3
0
S21
50
-1
-10.0
-165
Swp Min
2GHz
FREQUENCY
(GHz)
MAG
ANG
MAG
ANG
MAG
S12
ANG
MAG
S22
ANG
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
0.6559
0.5593
0.5077
0.4832
0.4770
0.4928
0.5202
0.5607
0.6016
0.6547
0.6928
0.7311
0.7576
0.7794
0.7819
0.7981
0.7817
-101.42
-135.25
-161.12
177.01
157.25
136.83
119.77
102.92
83.77
68.23
53.33
39.90
25.70
13.55
2.70
-4.90
-11.91
8.8014
6.6701
5.3165
4.4496
3.8380
3.3923
3.0403
2.7518
2.5281
2.3173
2.1133
1.9055
1.7215
1.5553
1.4252
1.3466
1.2907
102.10
77.33
58.86
42.81
28.27
11.97
-2.02
-17.09
-32.72
-47.73
-62.30
-77.43
-92.81
-106.68
-120.08
-132.09
-143.23
0.0529
0.0667
0.0806
0.0943
0.1059
0.1192
0.1312
0.1436
0.1546
0.1634
0.1685
0.1694
0.1714
0.1764
0.1801
0.1916
0.2043
48.53
37.63
32.26
25.52
20.25
10.68
1.68
-7.43
-18.09
-29.48
-39.66
-51.11
-63.42
-74.73
-86.87
-96.44
-109.22
0.3060
0.2514
0.2141
0.1859
0.1526
0.1177
0.0735
0.0383
0.0808
0.1524
0.2316
0.2935
0.3390
0.3648
0.3774
0.3697
0.3548
-55.14
-70.66
-79.92
-88.34
-97.77
-110.32
-125.90
176.78
106.46
83.34
70.85
57.27
46.50
35.11
24.30
15.38
8.72
TRANSCOM, INC., 90 Dasoong 7th Road, Tainan Science-Based Industrial Park, Hsin-She Shiang, Tainan County, Taiwan, R.O.C.
Web-Site: www.transcominc.com.tw
Phone: 886-6-5050086
Fax: 886-6-5051602
3/4
TC2384
REV4_20070507
OUTLINE DIMENSIONS (Unit: inch)
TRANSCOM, INC., 90 Dasoong 7th Road, Tainan Science-Based Industrial Park, Hsin-She Shiang, Tainan County, Taiwan, R.O.C.
Web-Site: www.transcominc.com.tw
Phone: 886-6-5050086
Fax: 886-6-5051602
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