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BZX84-B43,215
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BZX84-B43,215

Product Overview

Category

The BZX84-B43,215 belongs to the category of Zener diodes.

Use

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

Characteristics

  • Low leakage current
  • High reliability
  • Small package size
  • Wide voltage range

Package

The BZX84-B43,215 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 with a quantity of 3000 units per reel.

Specifications

  • Zener Voltage: 43V
  • Power Dissipation: 350mW
  • Maximum Forward Voltage: 1V
  • Operating Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The BZX84-B43,215 has three pins: 1. Cathode (K) 2. Anode (A) 3. No Connection (NC)

Functional Features

  • Precise voltage regulation
  • Protection against voltage spikes
  • Low impedance

Advantages and Disadvantages

Advantages

  • Small form factor
  • Reliable voltage regulation
  • Low cost

Disadvantages

  • Limited power dissipation capability
  • Sensitivity to temperature variations

Working Principles

The BZX84-B43,215 operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased.

Detailed Application Field Plans

The BZX84-B43,215 is widely used in: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the BZX84-B43,215 include: - BZX84-C43,215 - BZX84-B47,215 - BZX84-C47,215

In conclusion, the BZX84-B43,215 Zener diode offers precise voltage regulation and protection in a compact package, making it suitable for various electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BZX84-B43,215 v technických řešeních

  1. What is the BZX84-B43,215 diode used for?

    • The BZX84-B43,215 diode is commonly used for voltage regulation and overvoltage protection in various electronic circuits.

  2. What is the maximum forward voltage of the BZX84-B43,215 diode?

    • The maximum forward voltage of the BZX84-B43,215 diode is typically around 0.9V at a forward current of 100mA.

  3. What is the power dissipation of the BZX84-B43,215 diode?

    • The power dissipation of the BZX84-B43,215 diode is approximately 250mW.

  4. What is the reverse breakdown voltage of the BZX84-B43,215 diode?

    • The reverse breakdown voltage of the BZX84-B43,215 diode is 43V.

  5. Can the BZX84-B43,215 diode be used for voltage clamping applications?

    • Yes, the BZX84-B43,215 diode is suitable for voltage clamping applications due to its Zener diode characteristics.

  6. What are the typical applications of the BZX84-B43,215 diode?

    • Typical applications include voltage regulation, overvoltage protection, signal clamping, and voltage reference circuits.

  7. What is the temperature coefficient of the BZX84-B43,215 diode?

    • The temperature coefficient of the BZX84-B43,215 diode is typically around -6.8 mV/°C.

  8. Is the BZX84-B43,215 diode suitable for high-frequency applications?

    • Yes, the BZX84-B43,215 diode can be used in high-frequency applications due to its fast response time.

  9. What is the maximum junction temperature of the BZX84-B43,215 diode?

    • The maximum junction temperature of the BZX84-B43,215 diode is typically 150°C.

  10. Can the BZX84-B43,215 diode be used in automotive electronics?

    • Yes, the BZX84-B43,215 diode is often used in automotive electronics for voltage regulation and protection against voltage transients.