BZD27B4V7P-M3-18

Introduction

The BZD27B4V7P-M3-18 is a crucial component in the field of electronic devices, offering specific characteristics and functionality that cater to various applications. This entry will provide an in-depth overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Component
• Use: Voltage Regulator
• Characteristics: Low forward voltage drop, high current capability, compact design
• Package: SOD-123FL
• Essence: Efficient voltage regulation for electronic circuits
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Voltage Rating: 4.7V
• Power Dissipation: 1W
• Forward Voltage Drop: 0.9V at 1A
• Operating Temperature Range: -55°C to 150°C
• Storage Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The BZD27B4V7P-M3-18 features a standard SOD-123FL package with three pins: 1. Pin 1: Anode 2. Pin 2: Not Connected 3. Pin 3: Cathode

Functional Features

• Voltage Regulation: Provides stable output voltage under varying input conditions
• Overcurrent Protection: Safeguards connected circuitry from excessive current flow
• Compact Design: Space-efficient for integration into small-scale electronic devices

Advantages and Disadvantages

Advantages

• High current capability
• Low forward voltage drop
• Compact form factor

Disadvantages

• Limited voltage rating
• Narrow operating temperature range

Working Principles

The BZD27B4V7P-M3-18 operates based on the Zener diode principle, where it maintains a constant voltage drop across its terminals, ensuring a regulated output voltage for the connected circuitry. It achieves this by effectively dissipating excess power as heat when the input voltage exceeds the specified level.

Detailed Application Field Plans

The BZD27B4V7P-M3-18 finds extensive use in various electronic applications, including: - Voltage regulation in power supplies - Overvoltage protection in consumer electronics - Current limiting in battery charging circuits

Detailed and Complete Alternative Models

For applications requiring similar functionality, alternative models to consider include: - BZX84C4V7LT1G - MMBZ27VALT1G - PZM4.7NB2A

In conclusion, the BZD27B4V7P-M3-18 serves as a vital component in electronic circuits, providing efficient voltage regulation and overcurrent protection. Its compact design and high current capability make it suitable for diverse applications, despite its limitations in voltage rating and operating temperature range.

[Word Count: 416]