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BZX84C30
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BZX84C30

Product Overview

Category

The BZX84C30 belongs to the category of Zener diodes.

Use

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

Characteristics

  • Low power dissipation
  • Small package size
  • Precise voltage regulation

Package

The BZX84C30 is typically available in a SOT-23 package.

Essence

This Zener diode is essential for maintaining stable voltage levels in various electronic applications.

Packaging/Quantity

It is usually packaged in reels of 3000 units.

Specifications

  • Voltage: 30V
  • Power Dissipation: 350mW
  • Zener Voltage Tolerance: ±5%
  • Maximum Reverse Leakage Current: 100nA

Detailed Pin Configuration

The BZX84C30 has three pins: anode, cathode, and the body which acts as the heat sink.

Functional Features

  • Provides precise voltage regulation
  • Protects sensitive components from overvoltage
  • Low power dissipation

Advantages

  • Small package size
  • Low power dissipation
  • Accurate voltage regulation

Disadvantages

  • Limited current handling capability
  • Sensitivity to temperature variations

Working Principles

The BZX84C30 operates based on the principle of the Zener effect, where it maintains a constant voltage drop across its terminals when it is reverse-biased.

Detailed Application Field Plans

The BZX84C30 is widely used in: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the BZX84C30 include: - BZX84C27 - BZX84C33 - BZX84C36

In conclusion, the BZX84C30 Zener diode is a crucial component in electronic circuits, providing precise voltage regulation and protection. Its small package size and low power dissipation make it suitable for various applications, although it has limitations in current handling and temperature sensitivity. It is commonly used in voltage regulators, overvoltage protection circuits, and signal clamping circuits. Additionally, alternative models such as BZX84C27, BZX84C33, and BZX84C36 offer similar functionality for different voltage requirements.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BZX84C30 v technických řešeních

  1. What is the maximum continuous forward current for BZX84C30?

    • The maximum continuous forward current for BZX84C30 is 225 mA.

  2. What is the reverse breakdown voltage of BZX84C30?

    • The reverse breakdown voltage of BZX84C30 is typically 30V.

  3. Can BZX84C30 be used for voltage regulation in low power applications?

    • Yes, BZX84C30 can be used for voltage regulation in low power applications due to its stable zener voltage.

  4. What is the power dissipation of BZX84C30?

    • The power dissipation of BZX84C30 is 350 mW.

  5. Is BZX84C30 suitable for overvoltage protection in electronic circuits?

    • Yes, BZX84C30 is suitable for overvoltage protection in electronic circuits due to its zener diode characteristics.

  6. What is the temperature coefficient of BZX84C30?

    • The temperature coefficient of BZX84C30 is approximately 5 mV/°C.

  7. Can BZX84C30 be used in voltage reference applications?

    • Yes, BZX84C30 can be used in voltage reference applications due to its stable and precise zener voltage.

  8. What is the typical dynamic resistance of BZX84C30?

    • The typical dynamic resistance of BZX84C30 is 5 ohms.

  9. Is BZX84C30 suitable for use in battery charging circuits?

    • Yes, BZX84C30 can be used in battery charging circuits for overvoltage protection and voltage regulation.

  10. What are the common package types available for BZX84C30?

    • The common package types available for BZX84C30 are SOT-23 and SOD-323.