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ATF-54143 Low Noise Enhancement Mode Pseudomorphic HEMT in a Surface Mount Plastic Package
Data Sheet
Description
Avago Technologies’ ATF‑54143 is a high dynamic range, low noise, E-PHEMT housed in a 4‑lead SC-70 (SOT‑343) surface mount plastic package. The combination of high gain, high linearity and low noise makes the ATF-54143 ideal for cellular/PCS base stations, MMDS, and other systems in the 450 MHz to 6 GHz frequency range.
Surface Mount Package SOT-343
Pin Connections and Package Marking
4Fx
DRAIN
SOURCE
SOURCE
GATE
Note: Top View. Package marking provides orientation and identification
“4F” = Device Code “x” = Date code character identifies month of manufacture.
Attention: Observe precautions for handling electrostatic sensitive devices.