BZX84C4V3LT3G

Introduction

The BZX84C4V3LT3G belongs to the category of Zener diodes and is commonly used for voltage regulation and protection in electronic circuits. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the BZX84C4V3LT3G.

Basic Information Overview

• Category: Zener Diode
• Use: Voltage regulation and protection in electronic circuits
• Characteristics: Low power dissipation, high stability, and precise voltage regulation
• Package: SOT-23
• Essence: Zener diode with a voltage rating of 4.3V
• Packaging/Quantity: Available in tape and reel packaging with varying quantities

Specifications

• Voltage Rating: 4.3V
• Power Dissipation: 350mW
• Operating Temperature Range: -65°C to +150°C
• Zener Voltage Tolerance: ±5%

Detailed Pin Configuration

The BZX84C4V3LT3G has three pins: Anode, Cathode, and Gate. The Anode is connected to the positive terminal, the Cathode to the negative terminal, and the Gate acts as the control terminal.

Functional Features

• Precise voltage regulation at 4.3V
• Low power dissipation
• High stability over a wide temperature range
• Reverse voltage protection

Advantages and Disadvantages

Advantages

• Provides accurate voltage regulation
• Suitable for low-power applications
• Offers protection against voltage spikes

Disadvantages

• Limited power dissipation capability
• Higher cost compared to standard diodes

Working Principles

The BZX84C4V3LT3G operates based on the Zener effect, where it maintains a constant voltage drop across its terminals when reverse biased. This allows it to regulate the voltage in electronic circuits and protect sensitive components from voltage fluctuations.

Detailed Application Field Plans

The BZX84C4V3LT3G is widely used in various electronic applications such as: - Voltage regulators in power supplies - Overvoltage protection in communication systems - Signal clamping in audio amplifiers - Voltage reference in sensor circuits

Detailed and Complete Alternative Models

Some alternative models to the BZX84C4V3LT3G include: - BZX84C3V9LT3G (3.9V Zener diode) - BZX84C4V7LT3G (4.7V Zener diode) - BZX84C5V1LT3G (5.1V Zener diode)

In conclusion, the BZX84C4V3LT3G Zener diode offers precise voltage regulation and protection in electronic circuits, making it a valuable component in various applications.

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