EFA480C-SOT89 [ETC]
DC-4GHz Low Distortion GaAs Power FET; DC - 4GHz的低失真功率的GaAs FET
| 型号： | EFA480C-SOT89 |
| 厂家： | 
ETC |
| 描述： | DC-4GHz Low Distortion GaAs Power FET |
| 文件： | 总2页 (文件大小：42K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
EFA480C-SOT89
Excelics
DATA SHEET
DC-4GHz Low Distortion GaAs Power FET
Features
•
•
•
•
•
LOW COST SURFACE-MOUNT PLASTIC PACKAGE
+34.0dBm TYPICAL OUTPUT POWER
12.0dB TYPICAL POWER GAIN AT 2GHz
0.8dB TYPICAL NOISE FIGURE AT 2GHz
+48dBm TYPICAL OUTPUT 3rd ORDER INTERCEPT
POINT AT 2GHz
•
•
•
0.5 X 4800 MICRON RECESSED “MUSHROOM” GATE
Si3N4 PASSIVATION
ADVANCED EPITAXIAL DOPING PROFILE
PROVIDES HIGH POWER EFFICIENCY,
LINEARITY AND RELIABILITY
(Top View)
All Dimensions In Mils
Applications
•
Analog and Digital Wireless System
•
HPA
ELECTRICAL CHARACTERISTICS (Ta = 25 OC)
SYMBOLS
P1dB
PARAMETERS/TEST CONDITIONS
MIN
32.5
TYP
34.0
MAX
UNIT
Output Power at 1dB Compression
f = 2GHz
dBm
Vds=7V, Ids=750mA
Gain at 1dB Compression
Vds=7V, Ids=750mA
f = 2GHz
10.0
12.0
45
dB
%
G1dB
PAE
Power Added Efficiency at 1dB Compression
Vds=7V, Ids=750mA
f = 2GHz
Noise Figure
f = 2GHz
Vds=5V, Ids=300mA
Vds=5-7V, Ids=750mA
Output 3rd Order Intercept Point
Vds=5-7V, Ids=750mA
Vds=5V, Ids=300mA
0.8
2.0
dB
NF
f = 2GHz
48
39
dBm
IP3
Saturated Drain Current Vds=3V, Vgs=0V
880
560
1360
720
-2.0
-15
1760
-3.5
mA
mS
V
Idss
Gm
Transconductance
Pinch-off Voltage
Vds=3V, Vgs=0V
Vds=3V, Ids=14mA
Vp
Drain Breakdown Voltage Igd=4.8mA
Source Breakdown Voltage Igs=4.8mA
Thermal Resistance
-11
-7
V
BVgd
BVgs
Rth
-14
V
14*
oC/W
* Overall Rth depends on case mounting
.
MAXIMUM RATINGS AT 25OC
SYMBOLS
PARAMETERS
Drain-Source Voltage
Gate-Source Voltage
Drain Current
ABSOLUTE1
12V
CONTINUOUS2
7V
Vds
-8V
-4V
Vgs
Idss
1.2A
Ids
Forward Gate Current
Input Power
120mA
32dBm
175oC
-65/175oC
10 W
20mA
Igsf
@ 3dB Compression
150oC
-65/150oC
Pin
Channel Temperature
Storage Temperature
Total Power Dissipation
Tch
Tstg
Pt
8.4 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
EFA480C-SOT89
DATA SHEET
DC-4GHz Low Distortion GaAs Power FET
Typical Performance
S21 Distribution
Noise Figure & IP3
EFA480C -SO T89
(5 V , 2 G H z)
2.5
2
50
40
30
20
10
0
1.5
1
N F
IP 3
0.5
0
0
20 0
40 0
60 0
80 0
I ds [m A ]
S-PARAMETERS
S-PARAMETERS
7V, 750mA
5V, 150mA
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
0.1 0.914 -74.6 18.618 138.4 0.015
0.2 0.898 -113.3 12.814 117.4 0.024
0.3 0.898 -134.4 9.412 105.5 0.025
56.1 0.552 -166.3
39.5 0.652 -169.9
31.1 0.677 -174.6
28.5 0.692 -177.9
25.9 0.698 178.6
25.3 0.686 168.9
23.7 0.616 153.0
20.0 0.614 143.4
13.7 0.602 133.9
4.9 0.587 122.7
-5.5 0.570 109.6
0.1 0.953 -71.1 17.133 141.6 0.018
0.2 0.929 -111.0 12.353 120.2 0.026
0.3 0.916 -133.1 9.150 107.7 0.031
68.2 0.586 -167.0
39.7 0.678 -170.2
29.3 0.712 -174.9
28.1 0.731 -178.2
27.1 0.742 178.3
24.0 0.736 168.3
21.8 0.676 152.7
17.8 0.673 142.9
11.0 0.662 133.2
2.6 0.647 121.7
-8.0 0.626 108.6
0.4 0.897 -147.5 7.342
0.5 0.893 -156.3 5.983
1.0 0.886 179.0 3.095
1.5 0.831 161.0 2.625
2.0 0.826 146.7 2.013
2.5 0.818 133.2 1.680
3.0 0.806 119.3 1.463
3.5 0.808 103.3 1.303
97.4 0.026
91.3 0.028
70.9 0.034
55.6 0.052
40.8 0.062
26.4 0.074
11.3 0.087
-5.2 0.100
0.4 0.908 -146.6 7.156
0.5 0.902 -155.7 5.838
1.0 0.886 179.2 3.037
1.5 0.828 161.0 2.596
2.0 0.822 146.4 2.002
2.5 0.812 132.9 1.671
3.0 0.799 119.0 1.465
3.5 0.800 103.0 1.313
99.3 0.030
93.1 0.033
72.8 0.039
57.9 0.059
43.6 0.070
29.8 0.083
14.9 0.097
-1.0 0.111
4.0 0.797
4.5 0.812
5.0 0.836
5.5 0.856
6.0 0.859
85.9 1.142 -23.4 0.110 -18.7 0.579
69.0 0.967 -40.5 0.113 -31.5 0.602
53.9 0.816 -56.0 0.113 -43.2 0.652
41.4 0.687 -69.8 0.109 -53.7 0.685
30.1 0.589 -82.8 0.108 -63.8 0.705
92.5
75.1
61.1
50.8
41.3
4.0 0.790
4.5 0.806
5.0 0.830
5.5 0.851
6.0 0.855
85.6 1.154 -18.7 0.120 -21.8 0.632
68.8 0.982 -35.4 0.124 -34.2 0.651
54.0 0.831 -50.4 0.123 -46.1 0.693
41.4 0.706 -63.8 0.120 -56.5 0.721
30.2 0.611 -76.3 0.118 -66.2 0.733
91.7
74.5
60.9
50.4
41.0
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