EFA480C-SOT89 Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – DC-4GHz Low Distortion GaAs Power FET

Excelics
EFA480C-SOT89
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)
Applications
All Dimensions In Mils
• Analog and Digital Wireless System
• HPA
ELECTRICAL CHARACTERISTICS (T_a = 25 ^OC)
SYMBOLS
P1dB
G1dB
PAE
NF
IP3
PARAMETERS/TEST CONDITIONS
Output Power at 1dB Compression
f = 2GHz
Vds=7V, Ids=750mA
Gain at 1dB Compression
f = 2GHz
Vds=7V, Ids=750mA
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
f = 2GHz
Vds=5-7V, Ids=750mA
Vds=5V, Ids=300mA
Idss
Saturated Drain Current Vds=3V, Vgs=0V
Gm
Transconductance
Vds=3V, Vgs=0V
Vp
Pinch-off Voltage
Vds=3V, Ids=14mA
BVgd
Drain Breakdown Voltage Igd=4.8mA
BVgs
Source Breakdown Voltage Igs=4.8mA
Rth
Thermal Resistance
* Overall Rth depends on case mounting.
MIN
32.5
10.0
880
560
-11
-7
TYP
34.0
12.0
45
0.8
2.0
48
39
1360
720
-2.0
-15
-14
14*
MAX
1760
-3.5
UNIT
dBm
dB
%
dB
dBm
mA
mS
V
V
V
o_C/W
MAXIMUM RATINGS AT 25^OC
SYMBOLS
PARAMETERS
ABSOLUTE¹
CONTINUOUS²
Vds
Drain-Source Voltage
12V
7V
Vgs
Gate-Source Voltage
-8V
-4V
Ids
Drain Current
Idss
1.2A
Igsf
Forward Gate Current
120mA
20mA
Pin
Input Power
Tch
Channel Temperature
Tstg
Storage Temperature
32dBm
175^oC
-65/175^oC
@ 3dB Compression
150^oC
-65/150^oC
Pt
Total Power Dissipation
10 W
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: [phone] Fax: [phone] Web Site: www.excelics.com