BZX384B24-HE3-18

Introduction

The BZX384B24-HE3-18 is a diode belonging to the category of voltage regulator diodes. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Voltage Regulator Diode
• Use: The BZX384B24-HE3-18 is commonly used in electronic circuits to regulate voltage and protect sensitive components from voltage spikes.
• Characteristics: It has a low leakage current, high reliability, and a compact package size.
• Package: SOD-323
• Essence: The essence of the BZX384B24-HE3-18 lies in its ability to maintain a stable voltage output in various electronic applications.
• Packaging/Quantity: Available in tape and reel packaging with quantities varying based on supplier.

Specifications

• Voltage Rating: 24V
• Power Dissipation: 300mW
• Forward Voltage Drop: 0.9V
• Reverse Leakage Current: 5μA
• Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The BZX384B24-HE3-18 has a standard SOD-323 package with two pins. Pin 1 is the anode and Pin 2 is the cathode.

Functional Features

• Voltage Regulation: The diode maintains a constant voltage drop across its terminals, providing stability to the connected circuit.
• Overvoltage Protection: It protects downstream components by limiting the voltage across its terminals.
• Low Leakage: The diode exhibits minimal reverse leakage current, ensuring efficient operation.

Advantages and Disadvantages

Advantages

• Compact size
• Low leakage current
• High reliability
• Overvoltage protection

Disadvantages

• Limited power dissipation capability
• Restricted voltage rating

Working Principles

The BZX384B24-HE3-18 operates based on the principle of zener breakdown. When the voltage across its terminals exceeds the specified value, it begins conducting to regulate the voltage and limit the potential damage to the connected circuitry.

Detailed Application Field Plans

The BZX384B24-HE3-18 finds extensive use in various electronic applications, including: - Voltage regulation in power supplies - Overvoltage protection in consumer electronics - Signal conditioning in sensor circuits - Voltage reference in precision instruments

Detailed and Complete Alternative Models

Some alternative models to the BZX384B24-HE3-18 include: - BZX384B27-HE3-18 - BZX384B30-HE3-18 - BZX384B33-HE3-18 - BZX384B36-HE3-18

In summary, the BZX384B24-HE3-18 is a vital component in electronic circuits, offering stable voltage regulation and overvoltage protection. Its compact size and reliability make it suitable for a wide range of applications.

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