BZM55C4V7-TR3

Introduction

The BZM55C4V7-TR3 is a component 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: Stabilizing voltage in electronic circuits
• Characteristics: Low forward voltage drop, high current capability
• Package: SOD-123
• Essence: Regulating voltage in various electronic applications
• Packaging/Quantity: Available in reels with varying quantities

Specifications

• Voltage Rating: 4.7V
• Power Dissipation: 1W
• Operating Temperature Range: -65°C to +150°C
• Forward Voltage Drop: 0.9V at 200mA

Detailed Pin Configuration

The BZM55C4V7-TR3 follows the standard SOD-123 package configuration with the following pinout: 1. Anode 2. Cathode

Functional Features

• Voltage Regulation: Maintains a stable output voltage under varying load conditions
• Reverse Voltage Protection: Protects the circuit from damage due to reverse voltage
• Fast Response Time: Rapidly adjusts to changes in input voltage

Advantages and Disadvantages

Advantages

• High current capability
• Compact SOD-123 package
• Low forward voltage drop

Disadvantages

• Limited voltage regulation range
• Sensitivity to temperature variations

Working Principles

The BZM55C4V7-TR3 operates based on the principle of Zener breakdown, where it maintains a nearly constant voltage across its terminals when reverse biased.

Detailed Application Field Plans

The BZM55C4V7-TR3 finds extensive use in various electronic applications, including: - Voltage regulation in power supplies - Overvoltage protection in consumer electronics - Signal clamping in communication circuits

Detailed and Complete Alternative Models

Some alternative models to the BZM55C4V7-TR3 include: - 1N4728A - BZX84C4V7 - MMBZ5226BLT1G

In conclusion, the BZM55C4V7-TR3 is a vital component in electronic circuits, providing stable voltage regulation and protection. Its compact size and high current capability make it suitable for diverse applications.

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