Vishay Semiconductor Diodes Division
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BZX84B75-E3-08
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BZX84B75-E3-08

Product Overview

Category

The BZX84B75-E3-08 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 BZX84B75-E3-08 is typically available in a small surface-mount package.

Essence

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

Packaging/Quantity

It is usually supplied in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Voltage: 75V
  • Power Dissipation: 250mW
  • Zener Voltage Tolerance: ±5%
  • Operating Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The BZX84B75-E3-08 typically has three pins: anode, cathode, and a reference terminal. The anode is connected to the positive side of the circuit, the cathode to the negative side, and the reference terminal provides the stable voltage output.

Functional Features

  • Provides a stable voltage reference
  • Protects sensitive components from voltage spikes
  • Regulates voltage in electronic circuits

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • Small form factor
  • Low power dissipation

Disadvantages

  • Limited current handling capability
  • Susceptible to thermal drift

Working Principles

The BZX84B75-E3-08 operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when operated in the reverse breakdown region.

Detailed Application Field Plans

The BZX84B75-E3-08 is widely used in: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the BZX84B75-E3-08 include: - BZX84C75-E3-08 (75V Zener voltage) - BZX84B100-E3-08 (100V Zener voltage) - BZX84C100-E3-08 (100V Zener voltage)

In conclusion, the BZX84B75-E3-08 Zener diode is a crucial component in electronic circuits, providing precise voltage regulation and protection. Its compact size and stable characteristics make it suitable for a wide range of applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de BZX84B75-E3-08 en soluciones técnicas

  1. What is the maximum power dissipation of BZX84B75-E3-08?

    • The maximum power dissipation of BZX84B75-E3-08 is 250mW.

  2. What is the forward voltage drop of BZX84B75-E3-08?

    • The forward voltage drop of BZX84B75-E3-08 is typically 0.9V at a forward current of 5mA.

  3. What is the reverse breakdown voltage of BZX84B75-E3-08?

    • The reverse breakdown voltage of BZX84B75-E3-08 is 75V.

  4. What is the maximum continuous forward current of BZX84B75-E3-08?

    • The maximum continuous forward current of BZX84B75-E3-08 is 200mA.

  5. What is the operating temperature range of BZX84B75-E3-08?

    • The operating temperature range of BZX84B75-E3-08 is -55°C to +150°C.

  6. Is BZX84B75-E3-08 suitable for voltage regulation in low-power applications?

    • Yes, BZX84B75-E3-08 is suitable for voltage regulation in low-power applications due to its low forward voltage drop and stable breakdown voltage.

  7. Can BZX84B75-E3-08 be used for overvoltage protection in electronic circuits?

    • Yes, BZX84B75-E3-08 can be used for overvoltage protection in electronic circuits due to its high reverse breakdown voltage.

  8. What are the typical applications of BZX84B75-E3-08 in technical solutions?

    • Typical applications of BZX84B75-E3-08 include voltage regulation, overvoltage protection, signal clamping, and reference voltage generation in various electronic circuits.

  9. Does BZX84B75-E3-08 require external heat sinking in high-power applications?

    • BZX84B75-E3-08 does not require external heat sinking in most low-power applications, but it is recommended to evaluate the need for heat sinking in high-power applications based on the specific operating conditions.

  10. Is BZX84B75-E3-08 RoHS compliant?

    • Yes, BZX84B75-E3-08 is RoHS compliant, making it suitable for use in environmentally friendly electronic products.