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MGA-31189-TR1G [AVAGO]

0.25W High Gain Driver Amplifier; 0.25W高增益驱动放大器
MGA-31189-TR1G
型号： MGA-31189-TR1G
厂家： AVAGO TECHNOLOGIES LIMITED    AVAGO TECHNOLOGIES LIMITED
描述：

0.25W High Gain Driver Amplifier
0.25W高增益驱动放大器

放大器 射频 微波 驱动
文件： 总15页 (文件大小：546K)
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MGA-31189  
0.25W High Gain Driver Amplifier  
50 – 2000 MHz  
Data Sheet  
Description  
Features  
Avago Technologies MGA-31189 is a 0.25W high gain  
with good gain flatness Driver Amplifier MMIC, housed  
in a standard SOT-89 plastic package. The device features  
high linearity performance, excellent input and output  
return loss, and low noise figure. The device can be easily  
matched to obtain optimum power and linearity.  
•ꢀ ROHS compliant  
•ꢀ Halogen free  
[1]  
•ꢀ Very high linearity at low DC bias power  
•ꢀ High Gain  
•ꢀ Good gain flatness  
•ꢀ Low noise figure  
MGA-31189 is externally tunable to operate within 50MHz  
to 2GHz frequency range applications. With high IP3, low  
noise figure and wideband operation, the MGA-31189 can  
be utilized as a driver amplifier in the transmit chain and  
as a second stage LNA in the receive chain.  
•ꢀ Excellent uniformity in product specification  
•ꢀ SOT-89 standard package  
Specifications  
This device uses Avago Technologies proprietary 0.25um  
GaAs Enhancement mode PHEMT process.  
At 0.9GHz, Vdd = 5V, Idd = 111mA (typ) @ 25°C  
•ꢀ OIP3 = 42dBm  
Pin connections and Package Marking  
•ꢀ Noise Figure = 2.0dB  
•ꢀ Gain = 21dB; Gain Flatness (+/-50MHz) = 0.1dB  
•ꢀ P1dB = 24 dBm  
11X  
•ꢀ IRL = 15.6dB, ORL = 12.8dB  
Note:  
1. The MGA-31189 has a superior LFOM of 14.5dB. Linearity Figure of  
Merit (LFOM) is essentially OIP3 divided by DC bias power.  
#3  
RFout  
#2  
#1  
RFin  
#1  
RFin  
#2  
#3  
GND  
GND RFout  
Vdd  
Top View  
Bottom View  
C
Notes:  
Top View : Package marking provides orientation and identification  
“11” = Device Code  
“X” = Date Code character identifies month of manufacturing  
C
Attention: Observe precautions for  
handling electrostatic sensitive devices.  
ESD Machine Model = 100 V  
L
RFout  
RFin  
ESD Human Body Model = 400 V  
Refer to Avago Application Note A004R:  
Electrostatic Discharge, Damage and Control.  
C
C
Figure 1. Simplified Schematic diagram  
[1]  
Thermal Resistance  
MGA-31189 Absolute Maximum Rating T =25°C  
A
[3]  
Thermal Resistance  
Symbol  
Id,max  
Vd,max  
Pd  
Parameter  
Units  
mA  
V
Absolute Maximum  
(V = 5.0V, T = 85°C) θ = 54.5°C/W  
d
c
jc  
Drain Current  
150  
Notes:  
1. Operation of this device in excess of any of  
these limits may cause permanent damage.  
2. Board temperature (T ) is 25°C, for T > 105°C  
Device Voltage  
5.5  
Power Dissipation [2]  
CW RF Input Power  
Junction Temperature  
Storage Temperature  
mW  
dBm  
°C  
825  
c
c
derate the device power at 18.3mW/°C rise  
in board temperature adjacent to package  
bottom.  
Pin,max  
Tj,max  
Tstg  
25  
150  
3. Thermal resistance measured using Infrared  
measurement technique.  
°C  
-65 to 150  
[1]  
MGA-31189 Electrical Specifications  
T = 25°C, V = 5V, unless noted  
A
d
Symbol  
Ids  
Parameter and Test Condition  
Quiescent current  
Noise Figure  
Frequency  
Units  
Min.  
Typ.  
Max.  
N/A  
mA  
93  
111  
128  
NF  
0.45GHz  
0.9GHz  
1.5GHz  
2.7  
2.0  
1.8  
dB  
–
2.6  
23  
–
Gain  
OIP3 [2]  
P1dB  
PAE  
Gain  
0.45GHz  
0.9GHz  
1.5GHz  
21  
21  
20  
dB  
19  
39.2  
22.3  
–
Output Third Order Intercept Point  
Output Power at 1dB Gain Compression  
Power Added Efficiency at P1dB  
Input Return Loss  
0.45GHz  
0.9GHz  
1.5GHz  
41.5  
42  
41.3  
dBm  
dBm  
%
0.45GHz  
0.9GHz  
1.5GHz  
23.7  
24  
24.4  
–
0.45GHz  
0.9GHz  
1.5GHz  
42.7  
42.5  
44.3  
–
IRL  
0.45GHz  
0.9GHz  
1.5GHz  
22.9  
15.6  
15.9  
dB  
–
–
ORL  
Output Return Loss  
0.45GHz  
0.9GHz  
1.5GHz  
10  
12.8  
16  
dB  
–
–
ISOL  
Notes:  
Isolation  
0.45GHz  
0.9GHz  
1.5GHz  
27.9  
27.6  
27.5  
dB  
–
–
1. Typical performance obtained from a test circuit described in Figure 34.  
2. OIP3 test condition: F1 - F2 = 10MHz, with input power of -12dBm per tone measured at worst case side band.  
2
(1, 2)  
MGA-31189 Consistency Distribution Chart  
100  
110  
120  
130  
1.2  
1.4  
1.6  
1.8  
2
2.2  
2.4  
2.6  
2.8  
Figure 2. Idd @ 900MHz, Vdd = 5V, LSL=93mA, Nominal=111mA, USL=128mA  
Figure 3. NF @ 900MHz, Vdd = 5V, Nominal=2dB, USL=2.6dB  
18  
19  
20  
21  
22  
23  
24  
25  
39  
40  
41  
42  
43  
44  
45  
Figure 4. Gain @ 900MHz, Vdd = 5V, LSL=19dB, Nominal=21dB, USL=23dB  
Figure 5. OIP3 @ 900MHz, Vdd = 5V, LSL=39.2dBm, Nominal=42dBm  
Notes:  
1. Data sample size is 3500 samples taken from 4 different wafers and  
2 different lots. Future wafers allocated to this product may have  
nominal values anywhere between the upper and lower limits.  
2. Measurements are made on production test board which represents  
a trade-off between optimal Gain, NF, OIP3 and OP1dB. Circuit losses  
have been de-embedded from actual measurements.  
22  
23  
24  
25  
26  
Figure 6. P1dB @ 900MHz, Vdd = 5V, LSL=22.3dBm, Nominal=24dBm  
3
MGA-31189 Application Circuit Data for 450MHz  
T = 25°C, V = 5.0V, I = 111mA  
A
d
d
52  
50  
48  
46  
44  
42  
40  
38  
36  
25.0  
24.5  
24.0  
23.5  
23.0  
22.5  
22.0  
21.5  
21.0  
85°C  
25°C  
-40°C  
85°C  
25°C  
-40°C  
150  
250  
350  
450  
550  
650  
750  
150  
250  
350  
450  
550  
650  
750  
Frequency (MHz)  
Frequency (MHz)  
Figure 7. OIP3 vs Frequency and Temperature  
Figure 8. P1dB vs Frequency and Temperature  
22  
20  
18  
16  
14  
12  
10  
0
-5  
-10  
-15  
-20  
-25  
-30  
-35  
85°C  
25°C  
-40°C  
85°C  
25°C  
-40°C  
150  
250  
350  
450  
550  
650  
750  
150  
250  
350  
450  
550  
650  
750  
Frequency (MHz)  
Frequency (MHz)  
Figure 9. Gain vs Frequency and Temperature  
Figure 10. IRL vs Frequency and Temperature  
-26  
-28  
-30  
-32  
-34  
-36  
-38  
0
-5  
85°C  
25°C  
-40°C  
-10  
-15  
-20  
-25  
-30  
85°C  
25°C  
-40°C  
150  
250  
350  
450  
550  
650  
750  
150  
250  
350  
450  
550  
650  
750  
Frequency (MHz)  
Frequency (MHz)  
Figure 11. ORL vs Frequency and Temperature  
Figure 12. Isolation vs Frequency and Temperature  
4
MGA-31189 Application Circuit Data for 450MHz (continue)  
10  
46  
44  
42  
40  
38  
36  
34  
32  
30  
28  
26  
85°C  
9
25°C  
8
7
6
5
4
3
2
1
-40°C  
85°C  
25°C  
-40°C  
150  
250  
350  
450  
550  
650  
750  
0.0 2.0 4.0 6.0 8.0 10.0 12.0 14.0 16.0 18.0 20.0  
Pout (dBm)  
Frequency (MHz)  
Figure 13. Noise Figure vs Frequency and Temperature  
Figure 14. OIP3 vs Output Power and Temperature at 450MHz  
140  
120  
100  
80  
60  
40  
85°C  
25°C  
-40°C  
20  
0
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5  
Vdd (V)  
Figure 15. Current vs Voltage and Temperature  
5
MGA-31189 Application Circuit Data for 900MHz  
T = 25°C, V = 5.0V, I = 111mA  
A
d
d
54  
52  
50  
48  
46  
44  
42  
40  
38  
36  
25.0  
24.5  
24.0  
23.5  
23.0  
22.5  
22.0  
85°C  
25°C  
-40°C  
85°C  
25°C  
-40°C  
600  
700  
800  
900  
1000  
1100  
1200  
600  
700  
800  
900  
1000  
1100  
1200  
Frequency (MHz)  
Frequency (MHz)  
Figure 16. OIP3 vs Frequency and Temperature  
Figure 17. P1dB vs Frequency and Temperature  
-10  
-12  
-14  
-16  
-18  
-20  
-22  
22.0  
21.5  
21.0  
20.5  
20.0  
19.5  
19.0  
85°C  
25°C  
-40°C  
85°C  
25°C  
-40°C  
600  
700  
800  
900  
1000  
1100  
1200  
600  
700  
800  
900  
1000  
1100  
1200  
Frequency (MHz)  
Frequency (MHz)  
Figure 18. Gain vs Frequency and Temperature  
Figure 19. IRL vs Frequency and Temperature  
-26.0  
-26.5  
-27.0  
-27.5  
-28.0  
-28.5  
-29.0  
-29.5  
-30.0  
-5  
-10  
-15  
-20  
-25  
85°C  
25°C  
-40°C  
85°C  
-30  
25°C  
-40°C  
-35  
600  
700  
800  
900  
1000  
1100  
1200  
600  
700  
800  
900  
1000  
1100  
1200  
Frequency (MHz)  
Frequency (MHz)  
Figure 20. ORL vs Frequency and Temperature  
Figure 21. Isolation vs Frequency and Temperature  
6
MGA-31189 Application Circuit Data for 900MHz (continue)  
48  
46  
44  
42  
40  
38  
36  
34  
32  
30  
28  
3.0  
85°C  
85°C  
25°C  
-40°C  
2.8  
25°C  
2.6  
-40°C  
2.4  
2.2  
2.0  
1.8  
1.6  
1.4  
1.2  
1.0  
600  
700  
800  
900  
1000  
1100  
1200  
0.0 2.0 4.0 6.0 8.0 10.0 12.0 14.0 16.0 18.0 20.0  
Pout (dBm)  
Frequency (MHz)  
Figure 22. Noise Figure vs Frequency and Temperature  
Figure 23. OIP3 vs Output Power and Temperature at 900MHz  
140  
120  
100  
80  
60  
40  
85°C  
25°C  
-40°C  
20  
0
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5  
Vdd (V)  
Figure 24. Current vs Voltage and Temperature  
7
MGA-31189 Application Circuit Data for 1500MHz  
T = 25°C, V = 5.0V, I = 111mA  
A
d
d
46  
44  
42  
40  
38  
36  
34  
32  
25.0  
24.5  
24.0  
23.5  
23.0  
22.5  
22.0  
85°C  
25°C  
-40°C  
85°C  
25°C  
-40°C  
1200  
1300  
1400  
1500  
1600  
1700  
1800  
1200  
1300  
1400  
1500  
1600  
1700  
1800  
Frequency (MHz)  
Frequency (MHz)  
Figure 25. OIP3 vs Frequency and Temperature  
Figure 26. P1dB vs Frequency and Temperature  
-10  
-12  
-14  
-16  
-18  
-20  
-22  
21.0  
20.5  
20.0  
19.5  
19.0  
18.5  
18.0  
85°C  
25°C  
-40°C  
85°C  
25°C  
-40°C  
1200  
1300  
1400  
1500  
1600  
1700  
1800  
1200  
1300  
1400  
1500  
1600  
1700  
1800  
Frequency (MHz)  
Frequency (MHz)  
Figure 27. Gain vs Frequency and Temperature  
Figure 28. IRL vs Frequency and Temperature  
-5  
-10  
-15  
-20  
-25  
-30  
-26.0  
-26.5  
-27.0  
-27.5  
-28.0  
-28.5  
-29.0  
-29.5  
-30.0  
85°C  
85°C  
25°C  
-40°C  
25°C  
-40°C  
1200  
1300  
1400  
1500  
1600  
1700  
1800  
1200  
1300  
1400  
1500  
1600  
1700  
1800  
Frequency (MHz)  
Frequency (MHz)  
Figure 29. ORL vs Frequency and Temperature  
Figure 30. Isolation vs Frequency and Temperature  
8
MGA-31189 Application Circuit Data for 1500MHz (continue)  
44  
42  
40  
38  
36  
34  
32  
30  
3.0  
2.5  
2.0  
1.5  
1.0  
85°C  
25°C  
-40°C  
85°C  
0.5  
25°C  
-40°C  
0.0  
1200  
1300  
1400  
1500  
Frequency (MHz)  
1600  
1700  
1800  
-2.0 0.0 2.0 4.0 6.0 8.0 10.0 12.0 14.0 16.0 18.0 20.0  
Pout (dBm)  
Figure 31. Noise Figure vs Frequency and Temperature  
Figure 32. OIP3 vs Output Power and Temperature at 1500MHz  
140  
120  
100  
80  
60  
40  
85°C  
25°C  
-40°C  
20  
0
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5  
Vdd (V)  
Figure 33. Current vs Voltage and Temperature  
9
Application Circuit Description and Layout  
Vdd  
C3  
C2  
C12  
C11  
C10  
C3  
C2  
CTxx  
C1  
IN  
OUT  
L1 C8  
C7  
L3  
C9  
L2  
L4  
11X  
L1  
C4  
C5  
AVAGO  
TECHNOLOGIES  
RFout  
RFin  
C6  
C7  
C8  
L3  
SOT-89  
REV 3.2  
C9  
Jul 2009  
Figure 34. Circuit diagram  
Figure 35. Demoboard  
Bill of Materials  
Description  
For 0.45GHz  
Value  
(1)  
(2)  
(3)  
For 0.9GHz  
For 1.5GHz  
Value  
0.1µF  
2.2µF  
100pF  
100pF  
NA  
Circuit  
Symbol  
Size  
Manufacturer  
Murata  
Value  
0.1µF  
2.2µF  
100pF  
39pF  
NA  
Manufacturer  
Murata  
Murata  
Murata  
Murata  
NA  
Manufacturer  
Murata  
Murata  
Murata  
Murata  
NA  
C2  
0402  
0603  
0402  
0402  
0402  
0402  
0402  
0.1µF  
C3  
2.2µF  
Murata  
C7  
18pF  
Murata  
C8  
82pF  
Murata  
C9  
5.6pF  
Murata  
L1  
56nH  
Coilcraft  
Coilcraft  
39nH  
NA  
Murata  
NA  
12nH  
NA  
Murata  
NA  
L3  
18nH  
Note: NA – not required in actual PCB design  
DCin  
Input Matching Circuit  
RFin  
Output Matching Circuit  
1. Γ_mag = 0.063, Γ_ang = 96.75°  
2. Γ_mag = 0.039, Γ_ang = -134.54°  
3. Γ_mag = 0.062, Γ_ang = 128.17°  
11X  
RFout  
1. Γ_mag = 0.303, Γ_ang = -163.74°  
2. Γ_mag = 0.071, Γ_ang = -113.02°  
3. Γ_mag = 0.106, Γ_ang = -128.48°  
Figure 36. Input and output tuned Gamma location for 450MHz(1) , 900MHz(2) and 1.5GHz(3)  
MGA-31189 is an input and output prematched component. To bias MGA-31189, a +5V supply (Vdd) is connected to the  
output pin thru a RF choke, L1 (which isolates the inband signal from the DC supply). The bypass capacitors, C3 and C2  
help to eliminate out of low band frequency signals from the power supply. Blocking capacitors are required for its input  
(C7) and output (C8), to isolate the supply voltage from succeeding circuits. To improve on input match at 450MHz, L3  
and C9 are added. The L1, together with C8 also act as the output tuning circuitry. The recommended output tuning is  
for achieving best OIP3, while meeting typical specifications for other parameters.  
10  
(1)  
MGA-31189 Typical Scatter Parameters  
T = 25°C, V = 5.0V, I = 111mA, Z = 50W  
A
d
d
o
S11  
S11  
S11  
S21  
S21  
S21  
S12  
S12  
S12  
S22  
S22  
S22  
Freq  
GHz  
Mag.  
Ang.  
dB  
Mag.  
Ang.  
dB  
Mag.  
Ang.  
dB  
Mag.  
Ang.  
dB  
K
0.05  
0.10  
0.20  
0.30  
0.40  
0.50  
0.60  
0.70  
0.80  
0.90  
1.00  
1.10  
1.20  
1.30  
1.40  
1.50  
1.60  
1.70  
1.80  
1.90  
2.00  
2.10  
2.20  
2.30  
2.40  
2.50  
3.00  
3.50  
4.00  
5.00  
6.00  
7.00  
8.00  
9.00  
10.00  
11.00  
12.00  
13.00  
14.00  
15.00  
16.00  
17.00  
18.00  
19.00  
20.00  
0.229  
0.217  
0.217  
0.221  
0.225  
0.226  
0.223  
0.218  
0.214  
0.213  
0.218  
0.224  
0.231  
0.241  
0.251  
0.262  
0.275  
0.290  
0.306  
0.324  
0.344  
0.367  
0.392  
0.421  
0.453  
0.488  
0.687  
0.822  
0.882  
0.910  
0.918  
0.931  
0.935  
0.933  
0.936  
0.946  
0.954  
0.957  
0.951  
0.943  
0.939  
0.943  
0.948  
0.946  
0.931  
-146.8  
-161.0  
-172.7  
-179.8  
173.9  
167.0  
158.5  
148.4  
136.1  
121.8  
106.2  
91.9  
-12.8  
-13.3  
-13.3  
-13.1  
-13.0  
-12.9  
-13.1  
-13.2  
-13.4  
-13.4  
-13.2  
-13.0  
-12.7  
-12.4  
-12.0  
-11.6  
-11.2  
-10.8  
-10.3  
-9.8  
12.340  
11.850  
11.590  
11.480  
11.390  
11.300  
11.210  
11.100  
10.980  
10.840  
10.670  
10.480  
10.310  
10.120  
9.912  
9.675  
9.412  
9.125  
8.815  
8.486  
8.139  
7.776  
7.403  
7.023  
6.641  
6.260  
4.472  
3.082  
2.138  
1.070  
0.524  
0.258  
0.141  
0.085  
0.051  
0.029  
0.014  
0.007  
0.005  
0.008  
0.007  
0.004  
0.004  
0.006  
0.008  
163.1  
163.6  
158.1  
150.5  
142.3  
133.9  
125.2  
116.4  
107.5  
98.4  
21.8  
21.5  
21.3  
21.2  
21.1  
21.1  
21.0  
20.9  
20.8  
20.7  
20.6  
20.4  
20.3  
20.1  
19.9  
19.7  
19.5  
19.2  
18.9  
18.6  
18.2  
17.8  
17.4  
16.9  
16.5  
15.9  
13.0  
9.8  
0.040  
0.040  
0.041  
0.041  
0.041  
0.042  
0.042  
0.042  
0.042  
0.042  
0.042  
0.042  
0.042  
0.042  
0.042  
0.041  
0.041  
0.040  
0.039  
0.038  
0.037  
0.036  
0.034  
0.033  
0.032  
0.030  
0.023  
0.018  
0.014  
0.013  
0.014  
0.014  
0.013  
0.011  
0.008  
0.004  
0.003  
0.004  
0.007  
0.008  
0.005  
0.003  
0.004  
0.006  
0.008  
5.0  
-28.0  
-27.9  
-27.8  
-27.7  
-27.7  
-27.6  
-27.5  
-27.5  
-27.5  
-27.4  
-27.5  
-27.5  
-27.5  
-27.5  
-27.6  
-27.7  
-27.8  
-28.0  
-28.2  
-28.4  
-28.6  
-28.9  
-29.3  
-29.6  
-30.0  
-30.4  
-32.7  
-35.1  
-36.8  
-37.6  
-36.8  
-36.8  
-37.6  
-39.2  
-42.2  
-48.2  
-51.5  
-48.0  
-43.6  
-42.4  
-45.4  
-49.2  
-48.6  
-45.1  
-41.9  
0.499  
0.494  
0.483  
0.465  
0.438  
0.406  
0.370  
0.335  
0.303  
0.279  
0.263  
0.251  
0.240  
0.230  
0.221  
0.212  
0.205  
0.198  
0.193  
0.187  
0.183  
0.180  
0.178  
0.177  
0.177  
0.178  
0.199  
0.227  
0.278  
0.467  
0.580  
0.576  
0.569  
0.594  
0.650  
0.728  
0.799  
0.844  
0.866  
0.867  
0.857  
0.851  
0.835  
0.813  
0.803  
-172.1  
178.8  
167.7  
159.1  
151.7  
145.2  
139.3  
134.8  
132.1  
131.1  
130.9  
128.3  
125.9  
123.6  
121.5  
119.3  
117.1  
114.6  
112.0  
109.1  
105.9  
102.3  
98.2  
-6.0  
1.041  
0.0  
-6.1  
1.081  
-6.2  
-6.3  
1.104  
-11.5  
-16.7  
-21.9  
-27.3  
-32.8  
-38.6  
-44.7  
-51.1  
-57.5  
-63.8  
-70.1  
-76.7  
-83.4  
-90.2  
-97.2  
-104.3  
-111.5  
-118.7  
-126.1  
-133.4  
-140.8  
-148.1  
-155.4  
169.3  
138.1  
111.6  
66.7  
-6.7  
1.122  
-7.2  
1.142  
-7.8  
1.163  
-8.6  
1.185  
-9.5  
1.205  
-10.4  
-11.1  
-11.6  
-12.0  
-12.4  
-12.8  
-13.1  
-13.5  
-13.8  
-14.1  
-14.3  
-14.5  
-14.7  
-14.9  
-15.0  
-15.1  
-15.1  
-15.0  
-14.0  
-12.9  
-11.1  
-6.6  
1.224  
1.242  
89.2  
1.259  
80.4  
1.277  
79.0  
71.3  
1.294  
65.7  
62.1  
1.314  
52.2  
52.7  
1.338  
38.3  
43.3  
1.367  
24.2  
33.9  
1.402  
9.9  
24.5  
1.445  
-4.6  
15.0  
1.496  
-19.0  
-33.4  
-47.6  
-61.4  
-74.9  
-87.9  
-100.3  
-150.3  
174.9  
147.5  
101.5  
58.3  
5.6  
1.557  
-9.3  
-3.7  
1.628  
-8.7  
-13.0  
-22.2  
-31.3  
-40.3  
-49.2  
-91.1  
-128.3  
-161.5  
137.8  
80.9  
1.710  
-8.1  
1.803  
-7.5  
93.4  
1.906  
-6.9  
88.0  
2.017  
-6.2  
81.8  
2.133  
-3.3  
39.7  
2.647  
-1.7  
-11.2  
-60.5  
-136.9  
164.0  
114.2  
74.3  
3.025  
-1.1  
6.6  
3.496  
-0.8  
0.6  
4.963  
-0.7  
-5.6  
24.3  
-4.7  
7.125  
21.3  
-0.6  
31.9  
-11.8  
-17.0  
-21.4  
-25.8  
-30.9  
-37.1  
-43.7  
-45.3  
-42.4  
-43.6  
-47.5  
-47.7  
-44.5  
-41.5  
-13.9  
-44.6  
-71.9  
-96.5  
-103.3  
-67.6  
-35.1  
-45.1  
-69.8  
-92.2  
-78.5  
-44.6  
-29.4  
-18.3  
-4.8  
12.313  
23.268  
45.258  
89.931  
223.521  
434.262  
466.907  
332.034  
242.204  
439.706  
1046.765  
994.693  
534.995  
352.978  
-8.9  
-0.6  
-10.4  
-52.0  
-93.7  
-133.1  
-171.3  
132.0  
50.6  
-4.9  
-39.5  
-69.1  
-92.3  
-108.5  
-121.0  
-134.7  
-151.9  
-170.3  
173.0  
159.6  
149.4  
139.6  
-0.6  
39.7  
-4.5  
-0.6  
4.1  
-3.7  
-0.5  
-31.5  
-61.5  
-86.3  
-110.5  
-133.5  
-150.2  
-161.6  
-174.5  
167.6  
147.2  
-2.8  
-0.4  
-1.9  
-0.4  
-1.5  
-0.4  
-1.2  
-0.5  
-23.8  
-70.9  
-72.5  
-44.6  
-29.9  
-21.8  
-1.2  
-0.5  
-1.3  
-0.5  
-1.4  
-0.5  
-1.6  
-0.5  
-1.8  
-0.6  
-1.9  
11  
(1)  
MGA-31189 K-Factor  
T = 25°C, V = 5.0V, I = 111mA, Z = 50W  
A
d
d
o
10  
9
8
7
6
5
4
3
2
1
0
0
2
4
6
8
10 12 14 16 18 20  
freq, GHz  
(1)  
MGA-31189 Typical Noise Parameters  
T = 25°C, V = 5.0V, I = 111mA, Z = 50W  
A
d
d
o
Freq  
(GHz)  
F
(dB)  
Γ
Γ
opt  
Ang  
Ga  
(dB)  
min  
opt  
Mag  
R /Z  
n
0
0.5  
0.8  
0.9  
1
2.02  
1.69  
1.75  
1.79  
1.77  
1.89  
2.43  
2.66  
3.38  
4.91  
7.01  
8.49  
9.71  
11.64  
0.112  
0.132  
0.153  
0.143  
0.115  
0.207  
0.458  
0.670  
0.772  
0.845  
0.889  
0.895  
0.892  
0.903  
1.9  
0.28  
0.24  
0.26  
0.26  
0.21  
0.20  
0.22  
0.06  
0.10  
0.80  
5.86  
10.58  
25.29  
56.34  
21.89  
21.28  
21.04  
20.93  
20.17  
19.17  
18.16  
16.20  
15.54  
13.85  
12.29  
9.57  
30.3  
0.7  
5.4  
1.5  
2
83.6  
117.5  
132.2  
176.8  
-166.5  
-143.6  
-123.3  
-103.5  
-79.1  
-57.0  
2.5  
3
3.5  
4
4.5  
5
5.5  
6
7.15  
4.63  
Note:  
1. Measurements are made on 10mils Rogers RO4350 TRL Board.  
12  
Part Number Ordering Information  
Part Number  
No. of Devices  
Container  
MGA-31189-BLKG  
MGA-31189-TR1G  
100  
Antistatic Bag  
13”Tape/Reel  
3000  
SOT89 Package Dimensions  
D
D
POLISH  
D1  
D1  
E1  
L
E1  
OR  
E
E
L
e
e
C
S
e1  
S
e1  
1.625  
D2  
D1  
MATTE FINISH  
HALF ETCHING  
DEPTH 0.100  
A
OR  
E
b
b1  
b
POLISH  
b1  
Dimensions in mm  
Dimensions in inches  
Symbols  
Minimum  
1.40  
0.89  
0.36  
0.41  
0.38  
4.40  
1.40  
1.45  
3.94  
2.40  
2.90  
0.65  
1.40  
Nominal  
1.50  
1.04  
0.42  
0.47  
0.40  
4.50  
1.60  
1.65  
-
Maximum  
1.60  
1.20  
0.48  
0.53  
0.43  
4.60  
1.75  
1.80  
4.25  
2.60  
3.10  
0.85  
1.60  
Minimum  
0.055  
0.0350  
0.014  
0.016  
0.014  
0.173  
0.055  
0.055  
0.155  
0.094  
0.114  
0.026  
0.054  
Nominal  
0.059  
0.041  
0.016  
0.018  
0.015  
0.177  
0.062  
0.062  
-
Maximum  
0.063  
0.047  
0.018  
0.030  
0.017  
0.181  
0.069  
0.069  
0.167  
0.102  
0.122  
0.034  
0.063  
A
L
b
b1  
C
D
D1  
D2  
E
E1  
e1  
S
2.50  
3.00  
0.75  
1.50  
0.098  
0.118  
0.030  
0.059  
e
13  
Device Orientation  
REEL  
CARRIER  
TAPE  
USER FEED  
DIRECTION  
COVER TAPE  
Tape Dimensions  
Ø 1.5 +0.1/-0.0  
8.00  
Ø 1.50 MIN.  
2.00 .05 SEE NOTE 3  
4.00 SEE NOTE 1  
1.75 .10  
0.30 .05  
R 0.3 MAX.  
A
A
5.50 .05  
SEE NOTE 3  
Bo  
12.0 .3  
Ko  
R 0.3 TYP.  
Ao  
SECTION A - A  
Ao = 4.60  
Bo = 4.90  
Ko = 1.90  
DIMENSIONS IN MM  
NOTES:  
1. 10 SPROCKET HOLE PITCH CUMULATIVE TOLERANCE 0.2  
2. CAMBER IN COMPLIANCE WITH EIA 481  
3. POCKET POSITION RELATIVE TO SPROCKET HOLE MEASURED  
AS TRUE POSITION OF POCKET, NOT POCKET HOLE  
14  
Reel Dimensions – 13” Reel  
R
R
LOKREEL  
MINNEAPOLIS USA  
U.S PAT 4726534  
102.0  
REF  
ATTENTION  
Electrostatic Sensitive Devices  
Safe Handling Required  
1.5  
88 REF  
330.0  
REF  
"A"  
96.5  
6
PS  
Detail "B"  
+0.3  
- 0.2  
(MEASURED AT HUB)  
(MEASURED AT HUB)  
8.4  
6
PS  
11.1 MAX.  
Detail "A"  
Ø 20.2  
Dimensions in mm  
Ø 13.0 +0.5  
-0.2  
2.0 0.5  
For product information and a complete list of distributors, please go to our web site: www.avagotech.com  
Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies in the United States and other countries.  
Data subject to change. Copyright © 2005-2012 Avago Technologies. All rights reserved.  
AV02-2532N - May 23, 2013  

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