EFA072A [EXCELICS]
Low Distortion GaAs Power FET; 低失真功率的GaAs FET
| 型号： | EFA072A |
| 厂家： | 
EXCELICS SEMICONDUCTOR, INC. |
| 描述： | Low Distortion GaAs Power FET |
| 文件： | 总2页 (文件大小：47K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Excelics
EFA072A
PRELIMINARY DATA SHEET
Low Distortion GaAs Power FET
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·
·
·
·
+25.0dBm TYPICAL OUTPUT POWER
10.0dB TYPICAL POWER GAIN AT 12GHz
0.3 X 720 MICRON RECESSED “MUSHROOM” GATE
Si3N4 PASSIVATION
ADVANCED EPITAXIAL DOPING PROFILE
PROVIDES HIGH POWER EFFICIENCY,
LINEARITY AND RELIABILITY
·
Idss SORTED IN 15mA PER BIN RANGE
Chip Thickness: 75 ± 13 microns
All Dimensions In Microns
ELECTRICAL CHARACTERISTICS (Ta = 25 OC)
SYMBOLS
PARAMETERS/TEST CONDITIONS
MIN TYP MAX UNIT
Output Power at 1dB Compression
Vds=8V, Ids=50% Idss
Gain at 1dB Compression
Vds=8V, Ids=50% Idss
Power Added Efficiency at 1dB Compression
Vds=8V, Ids=50% Idss
f=12GHz
22.5
25.0
25.0
10.0
7.5
dBm
dB
P1dB
f=18GHz
f=12GHz
f=18GHz
8.0
G1dB
PAE
%
f=12GHz
32
Saturated Drain Current Vds=3V, Vgs=0V
120
80
190
270
-3.5
mA
mS
V
Idss
Gm
Transconductance
Pinch-off Voltage
Vds=3V, Vgs=0V
Vds=3V, Ids=2.0mA
110
-2.0
-15
-14
55
Vp
Drain Breakdown Voltage Igd=1.0mA
Source Breakdown Voltage Igs=1.0mA
Thermal Resistance (Au-Sn Eutectic Attach)
-12
-7
V
BVgd
BVgs
Rth
V
oC/W
MAXIMUM RATINGS AT 25OC
SYMBOLS
PARAMETERS
Drain-Source Voltage
Gate-Source Voltage
Drain Current
ABSOLUTE1
12V
CONTINUOUS2
8V
Vds
Vgs
Ids
-8V
-4V
Idss
260Ma
Forward Gate Current
Input Power
20mA
4mA
Igsf
Pin
Tch
Tstg
Pt
25dBm
175oC
-65/175oC
@ 3dB Compression
150oC
-65/150oC
Channel Temperature
Storage Temperature
Total Power Dissipation
2.5 W
2.1 W
Note: 1. Exceeding any of the above ratings may result in permanent damage.
2. Exceeding any of the above ratings may reduce MTTF below design goals.
Excelics Semiconductor, Inc., 2908 Scott Blvd., Santa Clara, CA 95054
Phone: (408) 970-8664 Fax: (408) 970-8998 Web Site: www.excelics.com
EFA072A
PRELIMINARY DATA SHEET
Low Distortion GaAs Power FE
S-PARAMETERS
S-PARAMETERS
6V, 100 mA
8V,1/2Idss
FREQ
--- S11 ---
--- S21 ---
--- S12 ---
--- S22 ---
FREQ
--- S11 ---
--- S21 ---
--- S12 ---
--- S22 ---
(GHz) MAG ANG MAG ANG MAG ANG MAG ANG (GHz) MAG ANG MAG ANG MAG ANG MAG ANG
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
0.975 -29.2 7.010 158.8 0.020 73.8 0.387 -18.9
0.933 -55.6 6.350 140.9 0.037 59.8 0.365 -37.6
0.899 -77.3 5.596 126.0 0.049 48.7 0.357 -52.5
0.862 -95.5 4.962 114.2 0.057 41.2 0.379 -61.2
0.844 -106.9 4.290 104.2 0.061 35.9 0.346 -68.4
0.822 -120.9 3.774 93.1 0.064 29.0 0.331 -83.0
0.802 -132.2 3.402 85.0 0.065 25.4 0.351 -86.5
0.805 -136.0 3.083 79.0 0.066 23.5 0.328 -90.0
0.805 -141.5 2.754 71.6 0.066 20.6 0.310 -102.9
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
0.972 -29.7 7.064 158.3 0.021 73.2 0.452 -17.3
0.931 -56.4 6.382 140.1 0.037 59.1 0.425 -33.8
0.896 -78.4 5.605 124.8 0.048 48.3 0.410 -47.2
0.858 -96.7 4.934 112.8 0.055 40.4 0.425 -55.4
0.842 -108.0 4.273 102.8 0.059 34.9 0.394 -61.9
0.820 -121.9 3.754 91.5 0.060 28.5 0.373 -75.1
0.802 -133.1 3.377 83.2 0.062 24.6 0.392 -78.9
0.805 -136.8 3.059 77.3 0.063 23.8 0.371 -81.9
0.804 -142.3 2.738 69.9 0.062 20.0 0.350 -93.8
10.0 0.797 -149.6 2.504 64.3 0.064 17.6 0.328 -110.6 10.0 0.799 -150.2 2.483 62.4 0.061 17.3 0.366 -102.0
11.0 0.802 -154.5 2.296 58.2 0.064 17.1 0.333 -117.5 11.0 0.803 -155.2 2.286 55.9 0.061 16.9 0.369 -108.6
12.0 0.802 -160.8 2.097 51.5 0.064 15.7 0.356 -125.0 12.0 0.803 -161.4 2.079 49.1 0.059 14.9 0.391 -116.3
13.0 0.803 -166.1 1.963 45.9 0.064 14.2 0.368 -127.2 13.0 0.805 -166.7 1.943 43.4 0.059 14.4 0.405 -119.2
14.0 0.813 -167.4 1.805 40.8 0.062 15.0 0.374 -137.6 14.0 0.816 -167.9 1.791 38.1 0.059 15.2 0.408 -129.4
15.0 0.828 -175.8 1.581 33.5 0.059 11.8 0.438 -143.2 15.0 0.832 -176.3 1.564 30.4 0.055 14.4 0.471 -136.1
16.0 0.834 171.5 1.508 27.3 0.060 11.4 0.472 -133.5 16.0 0.837 171.1 1.482 23.9 0.056 12.6 0.510 -127.7
17.0 0.819 177.2 1.514 24.7 0.066 14.1 0.439 -141.8 17.0 0.823 176.7 1.491 21.4 0.061 15.2 0.479 -135.6
18.0 0.833 176.8 1.311 20.0 0.062 15.5 0.495 -154.0 18.0 0.836 176.6 1.293 16.4 0.058 15.9 0.530 -148.1
19.0 0.832 160.7 1.194 13.2 0.061 13.5 0.550 -143.2 19.0 0.835 160.3 1.167
9.5
4.6
0.058 15.4 0.587 -138.7
0.060 16.0 0.605 -139.5
0.070 18.2 0.549 -143.6
0.071 20.4 0.595 -158.9
0.071 20.2 0.622 -158.1
20.0 0.824 156.5 1.151
21.0 0.834 155.4 1.223
22.0 0.821 162.6 1.109
23.0 0.833 154.1 1.012
24.0 0.832 149.9 1.017
8.4
4.4
0.065 13.3 0.564 -143.6 20.0 0.827 156.2 1.121
0.077 14.3 0.508 -148.1 21.0 0.837 154.9 1.197
0.075 16.7 0.554 -163.5 22.0 0.825 162.2 1.088
0.075 17.6 0.578 -161.8 23.0 0.837 153.9 0.986
0.5
1.4
-2.7
-8.4
-4.1
-9.0
0.083 16.3 0.571 -165.5 24.0 0.836 149.3 0.991 -13.5 0.080 20.0 0.615 -161.4
25.0 0.831 151.9 0.939 -12.6 0.086 17.9 0.602 -175.8 25.0 0.837 151.2 0.921 -17.9 0.084 20.7 0.649 -172.1
26.0 0.834 144.0 0.899 -18.7 0.090 16.8 0.611 -175.8 26.0 0.842 143.3 0.867 -23.9 0.088 20.8 0.656 -172.4
Note:
The data included 0.7 mils diameter Au bonding wires:
2 gate wires, 15 mils each; 2 drain wires, 20 mils each; 6 source wires, 10 mils each.
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