FPD750SOT89

FPD750SOT89 LOW NOISE HIGH LINEARITY PACKAGED PHEMT FEATURES (1.85GHZ): Datasheet 3.0 PACKAGE: RoHS 25 dBm Output Power (P1dB) 18 dB Small-Signal Gain (SSG) 0.6 dB Noise Figure 39 dBm Output IP3 55% Power-Added Efficiency FPD750SOT89E: RoHS compliant (Directive 2002/95/EC) 9 www.DataSheet4U.com GENERAL DESCRIPTION: The FPD750SOT89 is a packaged depletion mode AlGaAs/InGaAs pseudomorphic High Electron Mobility Transistor (pHEMT). It utilizes a 0.25 µm x 750 µm Schottky barrier Gate, defined by high-resolution stepperbased photolithography. The double recessed gate structure minimizes parasitics to optimize performance, with an epitaxial structure designed for improved linearity over a range of bias conditions and i/p power levels. TYPICAL APPLICATIONS: Drivers or output stages in PCS/Cellular base station transmitter amplifiers High intercept-point LNAs WLL and WLAN systems, and other types of wireless infrastructure systems. ELECTRICAL SPECIFICATIONS: PARAMETER Power at 1dB Gain Compression Small-Signal Gain SYMBOL P1dB SSG CONDITIONS VDS = 5 V; IDS = 50% IDSS VDS = 5 V; IDS = 50% IDSS MIN 23 16.5 TYP 25 18 MAX UNITS dBm dB Power-Added Efficiency PAE VDS = 5 V; IDS = 50% IDSS; POUT = P1dB 50 % Noise Figure NF VDS = 5 V; IDS = 50% IDSS VDS = 5 V; IDS = 25% IDSS 0.8 0.6 1.0 dB Output Third-Order Intercept Point (from 15 to 5 dB below P1dB) IP3 VDS = 5V; IDS = 50% IDSS Matched for optimal power Matched for best IP3 36 38 39 185 230 3...