BZG05B51-M3-18

Introduction

The BZG05B51-M3-18 is a semiconductor product that belongs to the category of voltage regulator diodes. This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Voltage Regulator Diode
• Use: The BZG05B51-M3-18 is used to regulate voltage in electronic circuits, ensuring a stable output voltage despite fluctuations in input voltage.
• Characteristics: It exhibits high reliability, low forward voltage drop, and excellent voltage regulation capabilities.
• Package: The BZG05B51-M3-18 is typically available in a small surface-mount package.
• Essence: Its essence lies in providing precise voltage regulation for various electronic applications.
• Packaging/Quantity: It is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Voltage Rating: 51V
• Power Dissipation: 1.15W
• Forward Current: 200mA
• Operating Temperature Range: -65°C to +175°C
• Storage Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The BZG05B51-M3-18 typically has two pins, with one serving as the anode and the other as the cathode. The pinout configuration is as follows: - Anode (A) - Pin 1 - Cathode (K) - Pin 2

Functional Features

• Voltage Regulation: It maintains a constant output voltage despite variations in input voltage.
• Overvoltage Protection: Provides protection against excessive voltage spikes.
• Low Forward Voltage Drop: Ensures minimal power loss during operation.

Advantages and Disadvantages

Advantages

• Precise voltage regulation
• High reliability
• Low forward voltage drop

Disadvantages

• Limited current handling capability
• Sensitive to temperature variations

Working Principles

The BZG05B51-M3-18 operates based on the principle of Zener breakdown, where it conducts current in reverse bias at a precisely defined voltage, effectively regulating the output voltage.

Detailed Application Field Plans

The BZG05B51-M3-18 finds extensive use in various electronic applications, including: - Voltage regulation in power supplies - Overvoltage protection in electronic circuits - Voltage reference in precision measurement equipment

Detailed and Complete Alternative Models

• BZX84C51LT1G
• BZT52C51-7-F
• BZX84C51E9

In conclusion, the BZG05B51-M3-18 is a vital component in electronic circuits, offering precise voltage regulation and overvoltage protection. Its characteristics, specifications, and working principles make it suitable for a wide range of applications, while alternative models provide flexibility in design choices.

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