參數(shù)資料
型號: FLL21E010MK
廠商: SUMITOMO ELECTRIC DEVICE INNOVATIONS, INC.
英文描述: High Voltage - High Power GaAs FET
中文描述: 高電壓-高功率GaAs場效應(yīng)管
文件頁數(shù): 1/6頁
文件大小: 304K
代理商: FLL21E010MK
FEATURES
High Voltage Operation : VDS=28V
High Power : P1dB=40dBm(typ.) at f=2.17GHz
High Gain: G1dB=14dB(typ.) at f=2.17GHz
Broad Frequency Range : 2100 to 2200MHz
Proven Reliability
DESCRIPTION
The FLL21E010MK is a high power GaAs FET that offers high efficiency,
ease of matching, greater consistency and broad bandwidth for high
power L-band amplifiers. This device is targeted for high voltage, low
current operation in digitally modulated amplification. This product is
ideally suited for W-CDMA and Multi-carrier PCS base station amplifiers
while offering high gain, long term reliability and ease of use.
ABSOLUTE MAXIMUM RATINGS
Item Symbol
Drain-Source Voltage
Gate-Source Voltage
Total Power Dissipation
Storage Temperature T
stg
Channel Temperature T
ch
Condition
Rating Unit
32 V
V
DS
V
GS
Tc=25
o
C -3 V
P
t
41.5 W
-65 to +175
200
o
C
o
C
ELECTRICAL CHARACTERISTICS (Case Temperature Tc=25
o
C)
Item
Symbol Condition
Limit Unit
min. Typ. Max.
Pinch-Off Voltage
V
p
V
DS
=5V I
DS
=1.5mA -0.1 -0.2
I
GS
=-15
μ
A -5 -
-0.5
V
Gate-Source Breakdown Voltage
V
GSO
-
V
Output Power at 1dB G.C.P.
P1dB V
DS
=28V f=2.17GHz 39.0 40.0 -
dBm
Power Gain at 1dB G.C.P. G
1dB
I
DS(DC)
=125mA 13.0 14.0 -
dB
Drain Efficiency
η
d
-
40 -
%
Thermal Resistance R
th
Channel to Case -
3.1 3.6
o
C /W
G.C.P.:Gain Compression Point
Edition 1.3
Mar 2004
1
RECOMMENDED OPERATING CONDITION (Case Temperature Tc=25
o
C)
Item Symbol Condition
DC Input Voltage
V
DS
Forward Gate Current I
GF
Reverse Gate Current I
GR
R
G
=50
Channel Temperature
T
ch
Limit Unit
<28 V
<47 mA
>-2.5
155
o
C
R
G
=50
mA
FLL21E010MK
High Voltage - High Power GaAs FET
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