Vishay Semiconductor Diodes Division
Obrázek může být reprezentace.
Viz Specifikace pro podrobnosti o produktu.
BZX384B2V4-HE3-18
Zobrazit detail DataSheets

BZX384B2V4-HE3-18

Product Overview

Category

The BZX384B2V4-HE3-18 belongs to the category of voltage regulator diodes.

Use

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

Characteristics

  • Low leakage current
  • High reliability
  • Small package size

Package

The BZX384B2V4-HE3-18 is typically available in a SOD-323 package.

Essence

This diode serves as a crucial component in maintaining stable voltage levels within electronic systems.

Packaging/Quantity

It is usually packaged in reels with varying quantities, depending on the supplier.

Specifications

  • Voltage: 2.4V
  • Power Dissipation: 300mW
  • Forward Voltage: 1.25V
  • Reverse Current: 5μA
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The BZX384B2V4-HE3-18 has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.

Functional Features

  • Voltage regulation
  • Overvoltage protection
  • Low forward voltage drop

Advantages

  • Precise voltage regulation
  • Compact size
  • Low power dissipation

Disadvantages

  • Limited current handling capability
  • Sensitivity to temperature variations

Working Principles

The diode operates by conducting current in the forward direction when the voltage across it exceeds the specified threshold, effectively regulating the voltage level.

Detailed Application Field Plans

The BZX384B2V4-HE3-18 finds extensive use in: - Voltage regulation in power supplies - Overvoltage protection in electronic circuits - Signal conditioning in sensor applications

Detailed and Complete Alternative Models

Some alternative models to consider include: - BZX384B2V7-HE3-18 - BZX384B3V0-HE3-18 - BZX384B3V3-HE3-18

In conclusion, the BZX384B2V4-HE3-18 is a vital component in electronic systems, providing precise voltage regulation and overvoltage protection. Its compact size and high reliability make it suitable for various applications in the electronics industry.

[Word count: 314]

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BZX384B2V4-HE3-18 v technických řešeních

  1. What is the BZX384B2V4-HE3-18 used for?

    • The BZX384B2V4-HE3-18 is a voltage regulator diode commonly used to regulate voltage in various technical solutions.

  2. What is the maximum voltage rating of the BZX384B2V4-HE3-18?

    • The maximum voltage rating of the BZX384B2V4-HE3-18 is 24V.

  3. What is the typical current rating of the BZX384B2V4-HE3-18?

    • The typical current rating of the BZX384B2V4-HE3-18 is 20mA.

  4. How does the BZX384B2V4-HE3-18 regulate voltage?

    • The BZX384B2V4-HE3-18 regulates voltage by shunting excess current when the voltage exceeds its breakdown voltage.

  5. What are the typical applications of the BZX384B2V4-HE3-18?

    • The BZX384B2V4-HE3-18 is commonly used in power supplies, voltage regulators, and overvoltage protection circuits.

  6. Is the BZX384B2V4-HE3-18 suitable for automotive applications?

    • Yes, the BZX384B2V4-HE3-18 is suitable for automotive applications due to its voltage regulation capabilities.

  7. What is the temperature range for the BZX384B2V4-HE3-18?

    • The BZX384B2V4-HE3-18 has a temperature range of -55°C to 150°C, making it suitable for a wide range of environments.

  8. Does the BZX384B2V4-HE3-18 require external components for operation?

    • The BZX384B2V4-HE3-18 may require external components such as resistors or capacitors for optimal performance in certain applications.

  9. Can the BZX384B2V4-HE3-18 handle transient voltage spikes?

    • Yes, the BZX384B2V4-HE3-18 can handle transient voltage spikes and provide overvoltage protection in circuits.

  10. Is the BZX384B2V4-HE3-18 available in surface mount packages?

    • Yes, the BZX384B2V4-HE3-18 is available in surface mount packages, making it suitable for compact electronic designs.