參數(shù)資料
型號: TC2571
廠商: Electronic Theatre Controls, Inc.
英文描述: 1W Low-Cost Packaged PHEMT GaAs Power FETs
中文描述: 1W的低功率封裝PHEMT的砷化鎵場效應(yīng)管成本
文件頁數(shù): 1/3頁
文件大小: 151K
代理商: TC2571
TC2571
REV.2_04/12/2004
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
P 1 / 3
1W Low-Cost Packaged PHEMT GaAs Power FETs
FEATURES
1W Typical Output Power at 6 GHz
11dB Typical Power Gain at 6 GHz
High Linearity:
IP3 = 40 dBm Typical at 6 GHz
High Power Added Efficiency:
PAE
43 % for Class A Operation
Suitable for High Reliability Application
Breakdown Voltage:
BV
DGO
15 V
Lg = 0.35
μ
m, Wg = 2.4 mm
100 % DC Tested
Low Cost Ceramic Package
DESCRIPTION
The TC2571 is packaged the TC1501 Pseudomorphic High Electron Mobility Transistor (PHEMT) GaAs
Power chip. The cu-based ceramic package that requires a surface-mount package is a low-cost and high
performance package. All devices are 100% DC tested to assure consistent quality. Typical applications
include high dynamic range power amplifier for commercial applications including Cellular/PCS systems,
and military high performance power amplifier.
ELECTRICAL SPECIFICATIONS (T
A
=25
)
Symbol
CONDITIONS
Output Power at 1dB Gain Compression Point ,
f
= 6GHz
V
DS
= 8 V, I
DS
= 300 mA
Power Gain at 1dB Gain Compression ,
f
= 6GHz
V
DS
= 8 V, I
DS
= 300 mA
Intercept Point of the 3
rd
-order Intermodulation,
f
= 6GHz
V
DS
= 8 V, I
DS
= 300 mA, *P
SCL
= 17 dBm
PAE
Power Added Efficiency at 1dB Compression Power,
f
= 6GHz
I
DSS
Saturated Drain-Source Current at V
DS
= 2 V, V
GS
= 0 V
g
m
Transconductance at V
DS
= 2 V, V
GS
= 0 V
V
P
Pinch-off Voltage at V
DS
= 2 V, I
D
= 4.8 mA
BV
DGO
Drain-Gate Breakdown Voltage at I
DGO
=1.2 mA
R
th
Thermal Resistance
* P
: Output Power of Single Carrier Level
(1)TC2571P1519 : Vp = -1.5V to -1.9V (2)TC2571P1620 : Vp = -1.6V to -2.0V (3)TC2571P1721 : Vp = -1.7V to -2.1V
If required, customer can specify the requirement in purchasing document. For special Vp requirement, please contact factory for
details.
MIN
29.5
15
TYP
30
11
40
43
600
400
-1.7**
18
16
MAX
UNIT
dBm
dB
dBm
dB
mA
mS
Volts
Volts
°
C/W
P
1dB
G
1dB
IP3
PHOTO ENLARGEMENT
** For the tight control of the pinch-off voltage range, we divide TC2571 into 3 model numbers to fit customer design requirement
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