ATF-38143 Datasheet, PDF (1/12 Pages) AVAGO TECHNOLOGIES LIMITED – Low Noise Pseudomorphic HEMT in a Miniature Leadless Package

ATF-38143
Low Noise Pseudomorphic HEMT
in a Surface Mount Plastic Package
Data Sheet
Description
Avago Technologies’s ATF-38143 is a high dynamic
range, low noise, PHEMT housed in a 4-lead SC-70 (SOT-
343) surface mount plastic package.
Based on its featured performance, ATF-38143 is suitable
for applications in cellular and PCS handsets, LEO
systems, MMDS, and other systems requiring super
low noise figure with good intercept in the 450 MHz to
10 GHz frequency range.
Surface Mount Package SOT-343
Pin Connections and Package Marking
DRAIN
SOURCE
SOURCE
GATE
Note:
Top View. Package marking provides orientation and identification.
“8P” = Device code
“x” = Date code character.
A new character is assigned for each month, year.
Features
 Lead-free Option Available
 Low Noise Figure
 Excellent Uniformity in Product Specifications
 Low Cost Surface Mount Small Plastic Package
SOT-343 (4 lead SC-70)
 Tape-and-Reel Packaging Option Available
Specifications
1.9 GHz; 2 V, 10 mA (Typ.)
 0.4 dB Noise Figure
 16 dB Associated Gain
 12.0 dBm Output Power at 1 dB Gain Compression
 22.0 dBm Output 3rd Order Intercept
Applications
 Low Noise Amplifier for Cellular/PCS Handsets
 LNA for WLAN, WLL/RLL, LEO, and MMDS
Applications
 General Purpose Discrete PHEMT for Other Ultra Low
Noise Applications
Attention: Observe precautions for
handling electrostatic sensitive devices.
ESD Machine Model (Class A)
ESD Human Body Model (Class 1)
Refer to Avago Application Note A004R:
Electrostatic Discharge Damage and Control.