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ATF-54143 - Pseudomorphic HEMT

General 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.

Key Features

  • High linearity performance.
  • Enhancement Mode Technology[1].
  • Low noise figure.
  • Excellent uniformity in product specifications.
  • 800 micron gate width.
  • Low cost surface mount small plastic package SOT- 343 (4 lead SC-70).
  • Tape-and-Reel packaging option available.
  • Lead-free option available. Specifications.
  • 2 GHz; 3V, 60 mA (Typ. ).
  • 36.2 dBm output 3rd order intercept.
  • 20.4 dBm output power.

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Datasheet Details

Part number ATF-54143
Manufacturer AVAGO
File Size 305.43 KB
Description Pseudomorphic HEMT
Datasheet download datasheet ATF-54143 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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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.