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Электронный компонент: TGA2902-SCC-SG

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TriQuint Semiconductor Texas Phone : (972)994 8465 Fax: (972)994 8504 Web: www.triquint.com
Product Data Sheet
February 21, 2005
1
2 Watt Packaged Amplifier
TGA2902-SCC-SG
Key Features and Performance
34 dBm Midband Psat
26 dB Nominal Gain
8 dB Typical Return Loss
13 - 17 GHz Frequency Range
Directional Power Detector with
Reference
0.25m pHEMT Technology
Bias Conditions: 7.5V, 650mA
Package Dimensions:
9.4 x 6.4 x 1.8 mm
(370 x 250 x 71 mils)
Lead free and RoHS Compliant
Preliminary Measured Performance
Bias Conditions: V
D
= 7.5V, I
D
= 650mA
Primary Applications
VSAT
Point to Point
0
5
10
15
20
25
30
10
11
12
13
14
15
16
17
18
19
20
Frequency (GHz)
Ga
in (dB
)
-20
-15
-10
-5
0
5
10
Return Loss (dB)
S21
S11
S22
28
29
30
31
32
33
34
35
36
12.5
13.5
14.5
15.5
16.5
17.5
Frequency (GHz)
Output P
o
we
r (dB
m
)
20
25
30
35
40
45
50
55
60
PAE (
%
)
P2dB
Psat
PAE@Psat
TriQuint Semiconductor Texas Phone : (972)994 8465 Fax: (972)994 8504 Web: www.triquint.com
Product Data Sheet
February 21, 2005
2
TGA2902-SCC-SG
TABLE I
MAXIMUM RATINGS
Symbol
Parameter
Value
Notes
V
D
Drain Voltage
8 V
1/ 2/
V
G
Gate Voltage Range
-5V to 0V
1/
I
D
Drain Supply Current (Quiescent)
1300 mA
1/ 2/
| I
G
|
Gate Supply Current
18 mA
1/
P
IN
Input Continuous Wave Power
24 dBm
1/ 2/
P
D
Power Dissipation
6.15 W
1/ 2/ 3/
T
CH
Operating Channel Temperature
150
0
C
4/
T
M
Mounting Temperature
(30 Seconds)
220
0
C
T
STG
Storage Temperature
-65 to 150
0
C
1/
These ratings represent the maximum operable values for this device
2/
Combinations of supply voltage, supply current, input power, and output power
shall not exceed P
D
at a package base temperature of 70
C
3/
When operated at this bias condition with a baseplate temperature of 70
C, the
MTTF is reduced from 4.8E+6 to 1.0E+6 hours
4/
Junction operating temperature will directly affect the device median time to failure
(MTTF). For maximum life, it is recommended that junction temperatures be
maintained at the lowest possible levels.
TABLE II
THERMAL INFORMATION
Parameter
Test Conditions
T
CH
(
q
C)
R
4
JC
(
q
C/W)
MTTF
(hrs)
R
JC
Thermal Resistance
(Channel to Backside of
Package)
V
D
= 7.5V
I
D
= 650mA
P
DISS
= 4.88W
T
BASE
= 70
C
132.3
12.8
4.8E+6
TriQuint Semiconductor Texas Phone : (972)994 8465 Fax: (972)994 8504 Web: www.triquint.com
Product Data Sheet
February 21, 2005
3
TABLE III
TGA2902-1-SCC-SG RF CHARACTERIZATION TABLE
(T
A
= 25
q
C, Nominal)
(Vd = 7.5V, Id = 650mA
r
5%)
Limits
Symbol
Parameter
Test Conditions
Min
Typ
Max
Units
Notes
Gain
Small Signal Gain
F = 13-17
22
26
29
dB
1/ 2/
IRL
Input Return Loss
F = 13-17
8
dB
ORL
Output Return Loss
F = 13-17
8
dB
PSAT
Output Power @
Pin = +14dBm
F = 13-17
32.5
33.5
dBm
1/
P2dB
Output Power @
2dB Gain
Compression
F = 13-17
32.5
dBm
I
D
Drain Current @
Pin = +14dBm
F = 13-17
1100
1300
mA
I
G
Gate Current @
Pin = +14dBm
F = 13-17
6
18
mA
IP3
Third Order Intercept
Point
F = 13-17
38
dBm
PAE
Power Added
Efficiency @
Pin -= +14dBm
F = 13-17
30
%
Note: Table IV Lists the RF Characteristics of typical devices as determined by fixtured
measurements.
1/
Data taken at 500MHz steps
2/
Maximum Pin = -10dBm
TGA2902-SCC-SG
TriQuint Semiconductor Texas Phone : (972)994 8465 Fax: (972)994 8504 Web: www.triquint.com
Product Data Sheet
February 21, 2005
4
TABLE IV
TGA2902-2-SCC-SG RF CHARACTERIZATION TABLE
(T
A
= 25
q
C, Nominal)
(Vd = 7.5V, Id = 650mA
r
5%)
Limits
Symbol
Parameter
Test Conditions
Min
Typ
Max
Units
Notes
Gain
Small Signal Gain
F = 13.75-14.5
23
26
29
dB
1/ 2/
IRL
Input Return Loss
F = 13.75-14.5
8
dB
ORL
Output Return Loss
F = 13.75-14.5
8
dB
PSAT
Output Power @
Pin = +14dBm
F = 13.75-14.5
33.5
34.0
dBm
1/
P2dB
Output Power @
2dB Gain
Compression
F = 13.75-14.5
33.5
dBm
I
D
Drain Current @
Pin = +14dBm
F = 13.75-14.5
1100
1300
mA
I
G
Gate Current @
Pin = +14dBm
F = 13.75-14.5
6
18
mA
IP3
Third Order Intercept
Point
F = 13.75-14.5
38.5
dBm
PAE
Power Added
Efficiency @
Pin -= +14dBm
F = 13.75-14.5
30
%
Note: Table III Lists the RF Characteristics of typical devices as determined by fixtured
measurements.
1/
Data taken at 250MHz steps
2/
Maximum Pin = -10dBm
TGA2902-SCC-SG
TriQuint Semiconductor Texas Phone : (972)994 8465 Fax: (972)994 8504 Web: www.triquint.com
Product Data Sheet
February 21, 2005
5
Typical Fixtured Performance
TGA2902-SCC-SG
Vd=7.5V, Idq=650mA
0
5
10
15
20
25
30
10
11
12
13
14
15
16
17
18
19
20
Frequency (GHz)
Gain (dB)
-20
-15
-10
-5
0
5
10
Return Loss (dB)
S21
S11
S22
Vd=7.5V, Idq=650mA
0
5
10
15
20
25
30
35
10
11
12
13
14
15
16
17
18
19
20
Frequency (GHz)
Gain (dB)
25C
70C
-40C
TriQuint Semiconductor Texas Phone : (972)994 8465 Fax: (972)994 8504 Web: www.triquint.com
Product Data Sheet
February 21, 2005
6
Typical Fixtured Performance
TGA2902-SCC-SG
Vd=5V, Idq=650mA
0
5
10
15
20
25
30
35
10
11
12
13
14
15
16
17
18
19
20
Frequency (GHz)
S21 (dB)
25C
70C
-40C
Vd=7.5V, Idq=650mA
28
29
30
31
32
33
34
35
36
12.5
13.5
14.5
15.5
16.5
17.5
Frequency (GHz)
Output Power (dBm)
20
25
30
35
40
45
50
55
60
PAE (%)
P2dB
Psat
PAE@Psat
TriQuint Semiconductor Texas Phone : (972)994 8465 Fax: (972)994 8504 Web: www.triquint.com
Product Data Sheet
February 21, 2005
7
Typical Fixtured Performance
TGA2902-SCC-SG
Vd=7.5V, Idq=650mA, f=14GHz
16
18
20
22
24
26
28
30
32
34
36
-6
-4
-2
0
2
4
6
8
10
12
14
16
18
Input power (dBm)
Output Power (dBm)
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
2.2
2.4
Id (A)
Pout
Id
Vd=5V, Idq=650mA
26
27
28
29
30
31
32
33
34
12.5 13.0 13.5 14.0 14.5 15.0 15.5 16.0 16.5 17.0 17.5
Frequency (GHz)
Output Power (dBm)
Psat
TriQuint Semiconductor Texas Phone : (972)994 8465 Fax: (972)994 8504 Web: www.triquint.com
Product Data Sheet
February 21, 2005
8
Typical Fixtured Performance
TGA2902-SCC-SG
Vd=5V, Idq=650mA, f=14GHz
20
22
24
26
28
30
32
34
36
-8
-6
-4
-2
0
2
4
6
8
10
12
14
16
Input power (dBm)
Output Power (dBm)
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
Id (A)
Pout
Id
Vd=7.5V, Idq=650mA
32
33
34
35
36
37
38
39
40
41
42
13.0
13.5
14.0
14.5
15.0
15.5
16.0
16.5
17.0
Frequency (GHz)
IP3 (dBm)
TriQuint Semiconductor Texas Phone : (972)994 8465 Fax: (972)994 8504 Web: www.triquint.com
Product Data Sheet
February 21, 2005
9
Vd=7.5V, Id=650mA
-48
-42
-36
-30
-24
-18
-12
-6
0
6
12
18
10
12
14
16
18
20
22
24
26
28
30
Output power/tone (dBm)
IMD3 (dBm)
13.5 GHz
14 GHz
14.5 GHz
15 GHz
Typical Fixtured Performance
TGA2902-SCC-SG
TriQuint Semiconductor Texas Phone : (972)994 8465 Fax: (972)994 8504 Web: www.triquint.com
Product Data Sheet
February 21, 2005
10
40K
:
40K
:
+5V
Vdet
Vref
50
:
RF out
DUT
5pF
Package
External
Power Detector
TGA2902 Power Detector @ 14GHz
0
0.1
0.2
0.3
0.4
0.5
0.6
0
10
20
30
40
50
60
sqrt Pout (mW^0.5)
V
r
ef
-
V
d
e
t (V
)
(20 dBm)
(26 dBm)
(29.5 dBm) (32 dBm)
(34 dBm)
TGA2902-SCC-SG
TriQuint Semiconductor Texas Phone : (972)994 8465 Fax: (972)994 8504 Web: www.triquint.com
Product Data Sheet
February 21, 2005
11
Package Pinout Diagram
GaAs MMIC devices are susceptible to damage from Electrostatic Discharge. Proper precautions should
be observed during handling, assembly and test.
TGA2902-SCC-SG
V
REF
RF IN
VG
VD
RF OUT
V
DET
TriQuint Semiconductor Texas Phone : (972)994 8465 Fax: (972)994 8504 Web: www.triquint.com
Product Data Sheet
February 21, 2005
12
Mechanical Drawing
Side View
TGA2902-SCC-SG
Dimensions in inches
Top View
0.250 sq
0.012 typ
0.160 typ
CL
0.060, 6 pl
0.010
0.020
0.030
R=0.010
2 pl
0.060
typ
0.006
Lead planarity is +0.006/-0.002
TriQuint Semiconductor Texas Phone : (972)994 8465 Fax: (972)994 8504 Web: www.triquint.com
Product Data Sheet
February 21, 2005
13
Recommended PWB Land Pattern
0.000
0.006
- 0.006
0.070
0.090
- 0.070
- 0.090
0.119
- 0.119
0.
0
0
0
0.
1
1
9
0.
1
4
5
0.
1
9
5
- 0
.
119
- 0
.
145
- 0
.
195
RF in
RF out
Dimensions in inches
GND / Thermal Vias
Vd
Vg
TGA2902-SCC-SG
TriQuint Semiconductor Texas Phone : (972)994 8465 Fax: (972)994 8504 Web: www.triquint.com
Product Data Sheet
February 21, 2005
14
GaAs MMIC devices are susceptible to damage from Electrostatic Discharge. Proper precautions
should be observed during handling, assembly and test.
TGA2902-SCC-SG
PART NUMBER
AMPLIFIER APPLICATION
TGA2902-1-SCC-SG
Wideband
TGA2902-2-SCC-SG
VSAT Band
Ordering Information
Recommended Surface Mount Package Assembly
Proper ESD precautions must be followed while handling packages.
Clean the board with acetone. Rinse with alcohol. Allow the circuit to fully dry.
TriQuint recommends using a conductive solder paste for attachment. Follow solder paste and reflow oven
vendors' recommendations when developing a solder reflow profile. Typical solder reflow profiles are listed
in the table below.
Hand soldering is not recommended. Solder paste can be applied using a stencil printer or dot placement.
The volume of solder paste depends on PCB and component layout and should be well controlled to
ensure consistent mechanical and electrical performance.
Clean the assembly with alcohol.
Typical Solder Reflow Profiles
Reflow Profile
SnPb
Pb Free
Ramp-up Rate
3
C/sec
3
C/sec
Activation Time and
Temperature
60 120 sec @ 140 160
C
60 180 sec @ 150 200
C
Time above Melting Point
60 150 sec
60 150 sec
Max Peak Temperature
240
C
260
C
Time within 5
C of Peak
Temperature
10 20 sec
10 20 sec
Ramp-down Rate
4 6
C/sec
4 6
C/sec
Tape & Reel in increments of 500 pcs, specify "T&R" after the part number: TGA2902-1-SCC-SG T&R.