FPD1500P100
1W PACKAGED POWER PHEMT
• FEATURES
♦ 29.5 dBm Linear Output Power
♦ 18 dB Power Gain at 2 GHz
♦ 10.5 dB Maximum Stable Gain at 10 GHz
♦ 39 dBm Output IP3
♦ 45% Power-Added Efficiency at 2 GHz
• DESCRIPTION AND APPLICATIONS
The FPD1500P100 is a packaged AlGaAs/InGaAs pseudomorphic High Electron Mobility
Transistor (PHEMT), featuring a 0.25 µm by 1500 µm Schottky barrier gate, defined by high-
resolution stepper-based photolithography. The recessed and offset Gate structure minimizes
parasitics to optimize performance. The epitaxial structure and processing have been optimized for
reliable high-power applications. The FPD1500P100 also features Si3N4 passivation and is also
available in die form and in the low cost plastic SOT89 and DFN plastic packages.
Typical applications include commercial and other narrowband and broadband high-performance
amplifiers, including SATCOM uplink transmitters, PCS/Cellular low-voltage high-efficiency output
amplifiers, and medium-haul digital radio transmitters.
• ELECTRICAL SPECIFICATIONS AT 22°C
Parameter
Symbol
Test Conditions
Min
Typ
Max Units
UNLESS OTHERWISE NOTED, RF SPECIFICATIONS MEASURED AT f = 2 GHz USING CW SIGNAL
Power at 1dB Gain Compression
Power Gain at P1dB
Maximum Stable Gain (S21/S12)
P1dB
G1dB
SSG
VDS = 8 V; IDS = 50% IDSS
VDS = 8 V; IDS = 50% IDSS
VDS = 8 V; IDS = 50% IDSS
f = 2 GHz
28.0
17.5
29.5
18.0
dBm
dB
21.5
9.5
22.0
10.5
45
dB
dB
%
f = 10 GHz
Power-Added Efficiency
PAE
IP3
VDS = 8 V; IDS = 50% IDSS
;
POUT = P1dB
Output Third-Order Intercept Point
VDS = 8V; IDS = 50% IDSS
Matched for optimal power
(from 15 to 5 dB below P1dB
)
39
dBm
Saturated Drain-Source Current
Maximum Drain-Source Current
Transconductance
Gate-Source Leakage Current
Pinch-Off Voltage
IDSS
IMAX
GM
IGSO
|VP|
VDS = 1.3 V; VGS = 0 V
VDS = 1.3 V; VGS ≅ +1 V
VDS = 1.3 V; VGS = 0 V
VGS = -5 V
VDS = 1.3 V; IDS = 1.5 mA
IGD = 1.5 mA
375
465
750
400
1
1.0
16.0
48
550
mA
mA
mS
µA
V
15
1.3
0.7
14.5
Gate-Drain Breakdown Voltage
Thermal Resistivity (see Notes)
|VBDGD
|
V
V
DS > 6V
θJC
°C/W
Phone: +1 408 850-5790
Fax: +1 408 850-5766
http://www.filtronic.co.uk/semis
Released: 6/27/05
Email: sales@filcsi.com