RFMA2124-2W
UPDATED: 07/28/2006
21.2 23.6 GHz Power Amplifier MMIC
Specifications are subject to change without notice.
Excelics Semiconductor, Inc. 310 De Guigne Drive, Sunnyvale, CA 94085
page 1 of 2
Phone: 408-737-1711 Fax: 408-737-1868 Web:
www.excelics.com
Revised July 2006
RFMA2124
Vg
RF IN
-2W-P3
Vg
Excelics
RF OUT
Vd
Vd
FEATURES
21.2 23.6GHz Operating Frequency Range
31.0dBm Output Power at 1dB Compression
22dB Typical Power Gain @ 1dB Gain Compression
-39dBc Typical OIM3 @ each tone Pout 20dBm
APPLICATIONS
Point-to-point and point-to-multipoint radio
Military Radar Systems
Caution! ESD sensitive device.
ELECTRICAL CHARACTERISTICS (T
a
= 25
C,
50 ohm, Vdd=7V, Vgg=-5V)
SYMBOL PARAMETER/TEST
CONDITIONS MIN
TYP
MAX
UNITS
F
Operating Frequency Range
21.2
23.6
GHz
P1dB
Output Power at 1dB Gain Compression
30.0 31.0
dBm
G1dB
Gain @ 1dB gain compression
18.0
22.0
dB
OIMD3
Output 3
rd
Order Intermodulation Distortion
@f=10MHz, Each Tone Pout 20dBm
-39
-36
dBc
Input RL
Input Return Loss
-10
-8
dB
Output RL
Output Return Loss
-15
-10
dB
Idd
Drain Current
1700
1950
mA
Vdd
Drain Voltage
7
8
V
Vgg
Gate
Voltage
-5 V
Rth
Thermal Resistance (Au-Sn Eutectic Attach)
4.0
4.5
o
C/W
Tb
Operating Base Plate Temperature
-30
+80
C
MAXIMUM RATINGS @25C
SYMBOL CHARACTERISTIC
ABSOLUTE CONTINUOUS
1,2
V
DD
Drain Supply Voltage
12V
8V
V
GG
Gate Supply Voltage
-8V
-3V
I
DD
Drain Current
Idss
3.6A
P
IN
Input Power
20dBm
@ 3dB compression
T
CH
Channel Temperature
175C
150C
T
STG
Storage Temperature
-65/175C
-65/150C
P
T
Total Power Dissipation
30.0W
25.2W
1. Operating the device beyond any of the above rating may result in permanent damage.
2. Bias conditions must also satisfy the following equation Vdd*Idd < (T
CH
Tb)/R
TH
; where T
b
= operating base plate temperature
-2W
RFMA2124-2W
UPDATED: 07/28/2006
21.2 23.6 GHz Power Amplifier MMIC
Specifications are subject to change without notice.
Excelics Semiconductor, Inc. 310 De Guigne Drive, Sunnyvale, CA 94085
page 2 of 2
Phone: 408-737-1711 Fax: 408-737-1868 Web:
www.excelics.com
Revised July 2006
Package Outline
Excelics
DIMENSION: INCH
TOLERANCE: 0.005
6X 0.004
0.040
RF IN
0.709
Vg
6X 0.1000.010
RFMA2124
-2W-P3
0.075
0.025
4X 0.150
Vd
6 X .013
RF OUT
0.591
4X.050 CHAMFER
PIN1 Indicator
0.130
0.236
Vg
0.472
4X DIA 0.098 THRU
Vd
-2W
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