FPD3000 Datasheet, PDF (1/2 Pages) Filtronic Compound Semiconductors – 2W POWER PHEMT

FPD3000
2W POWER PHEMT
• FEATURES
♦ 32.5 dBm Linear Output Power at 12 GHz
♦ 6.5 dB Power Gain at 12 GHz
♦ 8 dB Maximum Stable Gain at 12 GHz
♦ 42 dBm Output IP3
♦ 30% Power-Added Efficiency
DRAIN
BOND
PAD (4X)
SOURCE
BOND
PAD (2x)
• DESCRIPTION AND APPLICATIONS
GATE
BOND
PAD (4X)
DIE SIZE (µm): 830 x 470
DIE THICKNESS: 75 µm
BONDING PADS (µm): >75 x 60
The FPD3000 is an AlGaAs/InGaAs pseudomorphic High Electron Mobility Transistor (PHEMT),
featuring a 0.25 µm by 3000 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 FPD3000 also features Si₃N₄ passivation and is available in a P100 flanged
ceramic package and in the low cost plastic SOT89 plastic package.
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
RF SPECIFICATIONS MEASURED AT f = 12 GHz USING CW SIGNAL
Power at 1dB Gain Compression
P_1dB
V_DS = 8 V; I_DS = 50% I_DSS
31.5 32.5
Maximum Stable Gain (S₂₁/S₁₂)
SSG
V_DS = 8 V; I_DS = 50% I_DSS
7.0 8.0
Power Gain at P_1dB
Power-Added Efficiency
G_1dB
PAE
Output Third-Order Intercept Point IP3
(from 15 to 5 dB below P_1dB)
V_DS = 8 V; I_DS = 50% I_DSS
V_DS = 8 V; I_DS = 50% I_DSS;
P_OUT = P_1dB
V_DS = 8V; I_DS = 50% I_DSS
Matched for optimal power
Tuned for best IP3
6.0 6.5
30
42
44
Saturated Drain-Source Current
Maximum Drain-Source Current
Transconductance
Gate-Source Leakage Current
Pinch-Off Voltage
Gate-Source Breakdown Voltage
Gate-Drain Breakdown Voltage
Thermal Resistivity (see Notes)
I_DSS
I_MAX
G_M
I_GSO
|V_P|
|V_BDGS|
|V_BDGD|
θ_JC
V_DS = 1.3 V; V_GS = 0 V
V_DS = 1.3 V; V_GS ≅ +1 V
V_DS = 1.3 V; V_GS = 0 V
V_GS = -5 V
V_DS = 1.3 V; I_DS = 3 mA
I_GS = 3 mA
I_GD = 3 mA
V_DS > 6V
750 930
1.5
800
10
1.0
12.0 14.0
14.5 16.0
20
Max Units
dBm
dB
dB
%
dBm
1100 mA
A
mS
µA
V
V
V
°C/W
Phone: [phone]
Fax: [phone]
http://www.filtronic.co.uk/semis
Revised: 11/17/04
Email: [e-mail]