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BZX84C43LT1G
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BZX84C43LT1G

Product Overview

Category

The BZX84C43LT1G 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 BZX84C43LT1G 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 quantities varying based on manufacturer specifications.

Specifications

  • Voltage: 43V
  • Power Dissipation: 350mW
  • Zener Voltage Tolerance: ±5%
  • Operating Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The BZX84C43LT1G has three pins: 1. Cathode (K) 2. Anode (A) 3. Not connected (NC)

Functional Features

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

Advantages

  • Small form factor
  • High stability
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability
  • Voltage tolerance of ±5% may not be suitable for some precision applications

Working Principles

The BZX84C43LT1G operates based on the Zener effect, where it maintains a constant voltage drop across its terminals when reverse-biased.

Detailed Application Field Plans

The BZX84C43LT1G is widely used in: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the BZX84C43LT1G include: - BZX84C39LT1G (39V) - BZX84C47LT1G (47V) - BZX84C51LT1G (51V)

In conclusion, the BZX84C43LT1G Zener diode is a crucial component in electronic circuits, providing stable voltage regulation and protection. Its small form factor and high stability make it suitable for a wide range of applications, although its limited power dissipation and voltage tolerance should be considered when selecting alternatives for precision applications.

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10 domande e risposte comuni relative all'applicazione di BZX84C43LT1G nelle soluzioni tecniche

  1. What is the maximum power dissipation of BZX84C43LT1G?

    • The maximum power dissipation of BZX84C43LT1G is 250mW.

  2. What is the forward voltage of BZX84C43LT1G?

    • The forward voltage of BZX84C43LT1G is typically 0.9V at a forward current of 10mA.

  3. What is the reverse breakdown voltage of BZX84C43LT1G?

    • The reverse breakdown voltage of BZX84C43LT1G is 43V.

  4. What is the maximum continuous forward current of BZX84C43LT1G?

    • The maximum continuous forward current of BZX84C43LT1G is 200mA.

  5. What is the operating temperature range of BZX84C43LT1G?

    • The operating temperature range of BZX84C43LT1G is -55°C to +150°C.

  6. Can BZX84C43LT1G be used for voltage regulation in low-power applications?

    • Yes, BZX84C43LT1G can be used for voltage regulation in low-power applications due to its low forward voltage and high reverse breakdown voltage.

  7. Is BZX84C43LT1G suitable for overvoltage protection in electronic circuits?

    • Yes, BZX84C43LT1G is suitable for overvoltage protection in electronic circuits due to its high reverse breakdown voltage.

  8. What are the typical applications of BZX84C43LT1G in technical solutions?

    • BZX84C43LT1G is commonly used in voltage regulation, overvoltage protection, signal clamping, and voltage reference circuits.

  9. Does BZX84C43LT1G require a heat sink for normal operation?

    • No, BZX84C43LT1G does not require a heat sink for normal operation due to its low power dissipation.

  10. Can BZX84C43LT1G be used in battery-powered devices?

    • Yes, BZX84C43LT1G can be used in battery-powered devices due to its low power dissipation and low forward voltage characteristics.