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BZX84C22 TR

BZX84C22 TR

Product Overview

Category

The BZX84C22 TR belongs to the category of Zener diodes.

Use

It is commonly used for voltage regulation and protection in electronic circuits.

Characteristics

  • Low power dissipation
  • High stability
  • Precise voltage regulation

Package

The BZX84C22 TR is available in a small surface-mount package, such as SOT-23.

Essence

This product serves as a crucial component in maintaining stable voltage levels within electronic devices.

Packaging/Quantity

It is typically supplied in reels with quantities varying based on manufacturer specifications.

Specifications

  • Voltage: 22V
  • Power Dissipation: 350mW
  • Zener Impedance: 40Ω
  • Maximum Reverse Leakage Current: 100nA

Detailed Pin Configuration

The BZX84C22 TR typically has three pins arranged in a specific configuration. The pinout is as follows: 1. Anode 2. Cathode 3. Not connected (NC)

Functional Features

  • Provides precise voltage regulation
  • Protects sensitive components from overvoltage
  • Maintains stable voltage levels in electronic circuits

Advantages

  • Small form factor
  • High stability
  • Low power dissipation

Disadvantages

  • Limited current handling capability
  • Susceptible to thermal runaway under certain conditions

Working Principles

The BZX84C22 TR operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased at its specified voltage.

Detailed Application Field Plans

The BZX84C22 TR finds extensive use in various applications, including: - Voltage regulation in power supplies - Overvoltage protection in electronic circuits - Signal clamping in communication systems

Detailed and Complete Alternative Models

Some alternative models to the BZX84C22 TR include: - BZX84C20 TR (20V) - BZX84C24 TR (24V) - BZX84C18 TR (18V)

In conclusion, the BZX84C22 TR is a vital component in electronic circuits, providing precise voltage regulation and protection. Its compact size and high stability make it suitable for a wide range of applications, despite its limitations in current handling. Understanding its specifications and alternatives allows for informed decision-making in circuit design and implementation.

Перечислите 10 распространенных вопросов и ответов, связанных с применением BZX84C22 TR в технических решениях.

  1. What is the maximum power dissipation of BZX84C22 TR?

    • The maximum power dissipation of BZX84C22 TR is 250mW.
  2. What is the forward voltage of BZX84C22 TR?

    • The forward voltage of BZX84C22 TR is typically 0.9V at a forward current of 5mA.
  3. What is the reverse breakdown voltage of BZX84C22 TR?

    • The reverse breakdown voltage of BZX84C22 TR is 22V.
  4. What is the maximum continuous forward current of BZX84C22 TR?

    • The maximum continuous forward current of BZX84C22 TR is 200mA.
  5. What is the operating temperature range of BZX84C22 TR?

    • The operating temperature range of BZX84C22 TR is -55°C to +150°C.
  6. Is BZX84C22 TR RoHS compliant?

    • Yes, BZX84C22 TR is RoHS compliant.
  7. What is the package type of BZX84C22 TR?

    • BZX84C22 TR comes in a SOT-23 package.
  8. What is the storage temperature range of BZX84C22 TR?

    • The storage temperature range of BZX84C22 TR is -55°C to +150°C.
  9. Does BZX84C22 TR have any certifications?

    • BZX84C22 TR is certified to meet AEC-Q101 automotive requirements.
  10. What are typical applications for BZX84C22 TR?

    • BZX84C22 TR is commonly used in voltage regulation, overvoltage protection, and signal clamping applications.