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AT-30533 - High Performance NPN Silicon Bipolar Transistors

Download the AT-30533 datasheet PDF. This datasheet also covers the AT-30511 variant, as both devices belong to the same high performance npn silicon bipolar transistors family and are provided as variant models within a single manufacturer datasheet.

General Description

Avago’s AT-30511 and AT-30533 are high performance NPN bipolar transistors that have been optimized for maximum fT at low voltage operation, making them ideal for use in battery powered applications in wireless markets.

Key Features

  • High Performance Bipolar Transistor Optimized for Low Current, Low Voltage Operation.
  • 900 MHz Performance: AT-30511: 1.1 dB NF, 16 dB GA AT-30533: 1.1 dB NF, 13 dB GA.
  • Characterized for End-Of-Life Battery Use (2.7 V).
  • SOT-23 and SOT-143 SMT Plastic Packages.
  • Tape-And-Reel Packaging Option Available.
  • Lead-free Option Available Pin Connections and Package Marking.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AT-30511-Avago.pdf) that lists specifications for multiple related part numbers.

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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AT-30511, AT-30533 Low Current, High Performance NPN Silicon Bipolar Transistors Data Sheet Description Avago’s AT-30511 and AT-30533 are high performance NPN bipolar transistors that have been optimized for maximum fT at low voltage operation, making them ideal for use in battery powered applications in wireless markets. The AT-30533 uses the 3 lead SOT‑23, while the AT30511 places the same die in the higher performance 4 lead SOT-143. Both packages are industry standard, and compatible with high volume surface mount assembly techniques. The 3.2 micron emitter-to-emitter pitch and reduced parasitic design of these transistors yields extremely high performance products that can perform a mul­ti­plicity of tasks.