BZX384C2V4-HE3-18

Introduction

The BZX384C2V4-HE3-18 is a voltage regulator diode that belongs to the category of electronic components. This diode is commonly used in various electronic circuits to regulate voltage and protect sensitive components from overvoltage.

Basic Information Overview

Category: Voltage Regulator Diode
Use: Regulating voltage and protecting sensitive components
Characteristics: Low leakage current, high reliability, and precise voltage regulation
Package: SOD-323
Essence: Regulating voltage and providing protection against overvoltage
Packaging/Quantity: Available in tape and reel packaging with quantities varying based on supplier

Specifications

Voltage Rating: 2.4V
Power Dissipation: 250mW
Forward Voltage Drop: 0.9V
Reverse Leakage Current: 5μA
Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The BZX384C2V4-HE3-18 has a standard SOD-323 package with two pins. The pin configuration is as follows: 1. Pin 1: Anode 2. Pin 2: Cathode

Functional Features

Precise Voltage Regulation: The diode maintains a stable output voltage under varying input conditions.
Overvoltage Protection: It prevents sensitive components from being damaged by excessive voltage spikes.
Low Leakage Current: Ensures minimal power loss and improved efficiency in circuits.

Advantages and Disadvantages

Advantages

Reliable Voltage Regulation
Compact SOD-323 Package
Low Power Dissipation

Disadvantages

Limited Voltage Range
Sensitivity to Reverse Voltage

Working Principles

The BZX384C2V4-HE3-18 operates based on the principle of zener breakdown. When the voltage across the diode reaches its specified rating, it begins conducting in the reverse direction, effectively regulating the voltage across the circuit.

Detailed Application Field Plans

The BZX384C2V4-HE3-18 finds extensive use in various applications, including: - Voltage Regulation in Power Supplies - Overvoltage Protection in Electronic Circuits - Signal Clipping and Limiting

Detailed and Complete Alternative Models

Some alternative models to the BZX384C2V4-HE3-18 include: - BZX384C2V7-HE3-18 - BZX384C3V0-HE3-18 - BZX384C3V3-HE3-18 - BZX384C3V6-HE3-18

These alternatives offer similar voltage regulation and overvoltage protection capabilities, catering to different circuit requirements.

In conclusion, the BZX384C2V4-HE3-18 is a crucial component in electronic circuits, providing reliable voltage regulation and overvoltage protection. Its compact size and precise characteristics make it suitable for a wide range of applications, ensuring the integrity and longevity of electronic systems.

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