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PLVA450A - Low-voltage Avalanche Regulator Diodes

Download the PLVA450A datasheet PDF. This datasheet also covers the PLVA400A variant, as both devices belong to the same low-voltage avalanche regulator diodes family and are provided as variant models within a single manufacturer datasheet.

General Description

High performance voltage regulator diodes in hermetically sealed leaded glass SOD27 (DO-35) packages.

The series consists of PLVA450A to PLVA468A.

Fig.1 Simplified outline (SOD27; DO-35) and symbol.

Key Features

  • Very low dynamic impedance at low currents: approximately 1⁄20 of conventional series.
  • Hard breakdown knee.
  • Low noise: approximately 1⁄10 of conventional series www. DataSheet4U. com.
  • Total power dissipation: max. 400 mW.
  • Small tolerances of VZ.
  • Working voltage range: nom. 5.0 to 6.8 V.
  • Non-repetitive peak reverse power dissipation: max. 30 W.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (PLVA400A_PhilipsSemiconductors.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by NXP Semiconductors

Part Number Description
PLVA453A Low-voltage Avalanche Regulator Diodes
PLVA456A Low-voltage Avalanche Regulator Diodes
PLVA459A Low-voltage Avalanche Regulator Diodes
PLVA400A Low-voltage Avalanche Regulator Diodes
PLVA462A Low-voltage Avalanche Regulator Diodes

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.

View original datasheet text
DISCRETE SEMICONDUCTORS DATA SHEET www.DataSheet4U.com M3D176 PLVA400A series Low-voltage avalanche regulator diodes Product specification Supersedes data of April 1992 1996 Apr 26 Philips Semiconductors Product specification Low-voltage avalanche regulator diodes FEATURES • Very low dynamic impedance at low currents: approximately 1⁄20 of conventional series • Hard breakdown knee • Low noise: approximately 1⁄10 of conventional series www.DataSheet4U.com • Total power dissipation: max. 400 mW • Small tolerances of VZ • Working voltage range: nom. 5.0 to 6.8 V • Non-repetitive peak reverse power dissipation: max. 30 W. APPLICATIONS • Low current, low power, low noise applications • CMOS RAM back-up circuits • Voltage stabilizers • Voltage limiters • Smoke detector relays.