FLL300IL-1 Fujitsu Microelectronics, FLL300IL-1 Datasheet

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FLL300IL-1

Manufacturer Part Number
FLL300IL-1
Description
(FLL300IL-1/-2/-3) L-band Medium & High Power GAAS Fets
Manufacturer
Fujitsu Microelectronics
Datasheet
www.DataSheet4U.com
Edition 1.2
July 1999
ABSOLUTE MAXIMUM RATING (Ambient Temperature Ta=25°C)
Fujitsu recommends the following conditions for the reliable operation of GaAs FETs:
CASE STYLE: IL
FEATURES
• High Output Power: P 1dB = 44.5dBm (Typ.)
• High Gain: G 1dB = 12.0dB (Typ.)@1.8GHz (FLL300IL-2)
• High PAE: η add = 44% (Typ.)
• Proven Reliability
• Hermetically Sealed Package
ELECTRICAL CHARACTERISTICS (Ambient Temperature Ta=25°C)
* Under fixed VGS bias condition
DESCRIPTION
The FLL300IL-1, FLL300IL-2, FLL300IL-3 are Power GaAs FETs that are
specifically designed to provide high power at L-Band frequencies with
gain, linearity and efficiency superior to that of silicon devices. The
performance in multitone environments for Class AB operation make
them ideally suited for base station applications.
Fujitsu’s stringent Quality Assurance Program assures the highest
reliability and consistent performance.
www.DataSheet4U.com
Saturated Drain Current
Transconductance
Pinch-off Voltage
Gate Source Breakdown Voltage
Drain Current
Power added Efficiency
Thermal Resistance
Channel Temperature Rise
Drain-Source Voltage
Gate-Source Voltage
Total Power Dissipation
Storage Temperature
Channel Temperature
Output Power
at 1dB G.C.P.
Power Gain
at 1dB G.C.P.
1. The drain-source operating voltage (V DS ) should not exceed 10 volts.
2. The forward and reverse gate currents should not exceed 80.4 and -17.4 mA respectively with
3. The operating channel temperature (T ch ) should not exceed 145°C.
gate resistance of 25Ω.
Item
Item
FLL300IL-1, FLL300IL-2, FLL300IL-3
FLL300IL-1
FLL300IL-2
FLL300IL-3
FLL300IL-1
FLL300IL-2
FLL300IL-3
Symbol
V GSO
I DSS
P 1dB
G 1dB
η add
∆T ch
I dsr
g m
R th
V p
Symbol
V GS
V DS
T stg
T ch
P T
V DS = 5V, V GS = 0V
V DS = 5V, I DS = 7200mA
V DS = 5V, I DS = 720mA
I GS = -720µA
V DS = 10V
I DS = 0.5 I DSS
V DS = 10V
I DS = 0.5 I DSS (Typ.)
Channel to Case
(10V x I ds r - P out + P in) x R th
Test Conditions*
L-Band Medium & High Power GaAs FET
1
(Typ.)
Condition
T c = 25°C
f=900MHz
f=1.8GHz
f=2.6GHz
f=900MHz
f=1.8GHz
f=2.6GHz
Min.
43.0
11.0
10.0
8.0
-1.0
-5
-
-
-
-
-
-
-65 to +175
Rating
Limit
6000
Typ.
100
175
44.5
13.0
12.0
10.0
-2.0
15
6.0
1.1
-5
12
44
-
-
G.C.P.: Gain Compression Point
Max.
-3.5
8.0
1.5
16
80
-
-
-
-
-
-
-
°C/W
dBm
Unit
Unit
mS
°C
°C
dB
dB
dB
°C
W
%
V
V
A
V
V
A

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FLL300IL-1 Summary of contents

Page 1

... Proven Reliability • Hermetically Sealed Package DESCRIPTION The FLL300IL-1, FLL300IL-2, FLL300IL-3 are Power GaAs FETs that are specifically designed to provide high power at L-Band frequencies with gain, linearity and efficiency superior to that of silicon devices. The performance in multitone environments for Class AB operation make them ideally suited for base station applications. Fujitsu’ ...

Page 2

... FLL300IL-1, FLL300IL-2, FLL300IL-3 www.DataSheet4U.com L-Band Medium & High Power GaAs FET DRAIN CURRENT vs. DRAIN-SOURCE VOLTAGE www.DataSheet4U.com POWER DERATING CURVE 120 100 100 150 Case Temperature (° =0V 9 -0. Drain-Source Voltage (V) 2 200 -1.0V -1.5V -2.0V 10 ...

Page 3

... OUTPUT POWER vs. INPUT POWER V DS =10V I DS ≈ 0.5 I DSS f = 0.9 GHz out η add Input Power (dBm) 3 FLL300IL-1 +90° 0.5GHz 1.0 1.3 1.5GHz 1 0.5GHz 1.5GHz SCALE FOR | .01 .02 -90° S12 S22 MAG ANG MAG ANG ...

Page 4

... FLL300IL-2 www.DataSheet4U.com L-Band Medium & High Power GaAs FET +j25 2.6 2.2 2.4 2.0 1.8 2.4 1.4 +j10 1.6 2.2 1.8 1.2 1.6 1.2 2 3.0 -j10 3.0 -j25 FREQUENCY (MHZ) MAG 1000 .953 1100 .944 1200 .933 1300 .923 1400 .903 1500 .864 1600 .788 1700 .654 1800 .506 1900 .522 2000 .652 2100 .716 2200 ...

Page 5

... OUTPUT POWER vs. INPUT POWER V DS =10V I DS ≈ 0.5 I DSS f = 2.6 GHz out η add Input Power (dBm) 5 FLL300IL-3 +90° .04 2.5 .03 3.0 .02 .01 2.5 1 3.0 SCALE FOR | 1.5 3.5 3.5 2.0 2.0 -90° S12 S22 MAG ANG ...

Page 6

... FLL300IL-1, FLL300IL-2, FLL300IL-3 www.DataSheet4U.com L-Band Medium & High Power GaAs FET 4 4-R 1.3±0.15 (0.051) For further information please contact: FUJITSU COMPOUND SEMICONDUCTOR, INC. 2355 Zanker Rd. San Jose, CA 95131-1138, U.S.A. Phone: (408) 232-9500 FAX: (408) 428-9111 www.fcsi.fujitsu.com FUJITSU MICROELECTRONICS, LTD. Compound Semiconductor Division Network House ...

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