P
ACKAGED
2W P
OWER
PHEMT
•
FEATURES
♦
33 dBm Output Power at 1-dB Compression at 15 GHz
♦
8 dB Power Gain at 15 GHz
♦
60% Power-Added Efficiency
LP3000P100
•
DESCRIPTION AND APPLICATIONS
The LP3000P100 is a packaged Aluminum Gallium Arsenide / Indium Gallium Arsenide
(AlGaAs/InGaAs) pseudomorphic High Electron Mobility Transistor (pHEMT). It utilizes a
0.25
µm
x 3000
µm
Schottky barrier gate, defined by electron-beam photolithography. The recessed
“mushroom” gate structure minimizes parasitic gate-source and gate resistance. The epitaxial
structure and processing have been optimized for reliable high-power applications. The LP3000 also
features Si3N4 passivation and is available in die form or in other packages.
The LP3000P100 is designed for medium-power, linear amplification. This device is suitable for
applications in commercial and military environments, and it is appropriate to be used as a medium
power transistor in SATCOM uplink transmitters, medium-haul digital radio transmitters, PCS high
efficiency amplifiers, and WLL systems.
•
ELECTRICAL SPECIFICATIONS @ T
Ambient
= 25°C
°
Parameter
Saturated Drain-Source Current
Power at 1-dB Compression
Power Gain at 1-dB Compression
Power-Added Efficiency
Maximum Drain-Source Current
Transconductance
Gate-Source Leakage Current
Pinch-Off Voltage
Gate-Source Breakdown
Voltage Magnitude
Gate-Drain Breakdown
Voltage Magnitude
frequency=15 GHz
Symbol
I
DSS
P-1dB
G-1dB
PAE
I
MAX
G
M
I
GSO
V
P
|V
BDGS
|
|V
BDGD
|
Test Conditions
V
DS
= 2 V; V
GS
= 0 V
V
DS
= 8 V; I
DS
= 50% I
DSS
V
DS
= 8 V; I
DS
= 50% I
DSS
V
DS
= 8 V; I
DS
= 50% I
DSS
;
P
IN
= 17 dBm
V
DS
= 2 V; V
GS
= 1 V
V
DS
= 2 V; V
GS
= 0 V
V
GS
= -5 V
V
DS
= 2 V; I
DS
= 5 mA
I
GS
= 8 mA
I
GD
= 8 mA
-0.25
-12
-12
700
Min
800
31.5
7
Typ
975
33
8
45
1700
900
15
-1.2
-15
-16
130
-2.0
Max
1100
Units
mA
dBm
dB
%
mA
mS
µA
V
V
V
Phone:
(408) 988-1845
Fax:
(408) 970-9950
http://
www.filss.com
Revised:
1/20/01
Email:
sales@filss.com
FILTRONIC [ FILTRONIC COMPOUND SEMICONDUCTORS ]
