TC3741
REV0_20070111
9.5 – 10.5 GHz 2W Single Bias MMIC
FEATURES
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P
-1
dB: 33 dBm
Small Signal Gain: 11 dB
Power Added Efficiency: 25 %
IP3: 42 dBm
Input/Output 50
Ω
Match
Bias condition: 1100 mA @ 10 V
PHOTO ENLARGEMENT
DESCRIPTION
The TC3741 is a 2-stage PHEMT Single Bias MMIC power amplifier. It is designed for use in low cost and high
volume 9.5~10.5 GHz band applications. The MMIC is matched to 50Ω operation. It provides a typical gain of
11 dB and P1dB power of 33 dBm. Typical bias condition is 10V at 1100 mA. The MMIC is packaged in a
copper based ceramic 10 pins power package. The copper based carrier of the package allows direct soldering of
the device to the PCB.
ELECTRICAL SPECIFICATIONS (T
A
=25
°
C)
@ 10GHz, Vd=10V, Id=1100mA
Symbol
SSG
P
-1
dB
IP3
VDD
IDD
ηa
Conditions
Small Signal Gain
Output Power at 1 dB Gain Compression
Third Order Intercept Point
Supply Voltage
Current Supply Without RF
Power Added Efficiency
MIN
10
31.5
40
TYP
11
33
42
10
1100
25
MAX
UNIT
dB
dBm
dBm
Volt
mA
%
Absolute Maximum Ratings
Symbol
V
dd
P
in
P
t
T
ch
T
STG
Parameter/Conditions
Drain-Source Voltage
RF Input Power
Power Dissipation
Operating Channel Temperature
Storage Temperature
Min.
Max.
11
26
13
175
175
Units
Volts
dBm
W
°C
°C
Note:
1. This GaAs MMIC is susceptible to damage
from Electrostatic Discharge. Proper
precautions should be used when handling
these devices.
2. Specifications subject to change without notice.
-65
TRANSCOM, INC.,
90 Dasoong 7
th
Road, Tainan Science-Based Industrial Park, Hsin-She Shiang, Tainan County, Taiwan, R.O.C.
Web-Site:
www.transcominc.com.tw
Phone: 886-6-5050086
Fax: 886-6-5051602
1/2
TRANSCOM [ TRANSCOM, INC. ]
