FEATURES
DESCRIPTION
ELECTRICAL SPECIFICATIONS (T
Note: *
TRANSCOM, INC., 90 Dasoong 7
Web-Site: www.transcominc.com.tw
Symbol
BV
PAE
P
IP3
I
0.5 W Typical Output Power at 6 GHz
14 dB Typical Linear Power Gain at 6 GHz
High Linearity: IP3 = 37 dBm Typical at 6 GHz
High Power Added Efficiency:
Suitable for High Reliability Application
Breakdown Voltage: BV
Lg = 0.35 m, Wg = 1.2 mm
Tight Vp ranges control
High RF input power handling capability
100 % DC Tested
Low Cost Ceramic Package
G
g
V
R
DSS
**
Nominal PAE of 40 % at 6 GHz
1dB
DGO
The TC2471 is packaged with the TC1401 Pseudomorphic High Electron Mobility Transistor (PHEMT) chip. The
Cu-based ceramic package provides excellent thermal conductivity for the GaAs FET. All devices are 100% DC
tested to assure consistent quality. Typical applications include high d ynamic range power amplifiers for
commercial and military high performance power applications .
m
L
P
th
(1)TC2471P1519 : Vp = -1.5V to -1.9V (2)TC2471P1620 : Vp = -1. 6V to -2.0V (3)TC2471P1721 : Vp = -1.7V to -2.1V
P
For the tight control of the pinch-off voltage range, we divide TC2471 into 3 model numbers to fit customer design requirement
If required, customer can specify the requirement in purchasing document. For special Vp requirement, please contact factory for details.
SCL
Output Power at 1dB Gain Compression Point , f = 6GHz V
Linear Power Gain, f = 6GHz V
Intercept Point of the 3
Power Added Efficiency at 1dB Compression Power, f = 6GHz
Saturated Drain-Source Current at V
Transconductance at V
Pinch-off Voltage at V
Drain-Gate Breakdown Voltage at I
Thermal Resistance
: Output Power of Single Carrier Level
0.5 W Low-Cost Packaged PHEMT GaAs Power FETs
DGO
DS
rd
DS
th
= 2 V, I
-order Intermodulation, f = 6GHz V
= 2 V, V
Road, Tainan Science-Based Industrial Park, Hsin-She Shiang, Tainan County, Taiwan, R.O.C.
15 V
DS
D
= 2.4 mA
= 8 V, I
GS
DGO
= 0 V
DS
A
= 2 V, V
=0.6 mA
=25 C)
CONDITIONS
DS
= 120 mA
Phone: 886-6-5050086
GS
= 0 V
P 1 / 3
DS
DS
= 8 V, I
= 8 V, I
DS
DS
= 120 mA
= 120 mA, *P
Fax: 886-6-5051602
PHOTO ENLARGEMENT
SCL
= 14 dBm
MIN
26.5
12
15
-1.7**
TYP
300
200
27
14
37
40
18
30
REV4_20070906
TC2471
MAX UNIT
Volts
Volts
dBm
dBm
C/W
mA
mS
dB
%