BZD27C82P-M3-18

Introduction

The BZD27C82P-M3-18 is a specialized electronic component belonging 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 BZD27C82P-M3-18 is primarily used for voltage regulation and transient voltage suppression in electronic circuits.
• Characteristics: It exhibits high reliability, low leakage current, and fast response time.
• Package: The diode is packaged in a small surface-mount package, ensuring ease of integration into circuit designs.
• Essence: Its essence lies in providing precise voltage regulation and protection against voltage spikes.
• Packaging/Quantity: Typically available in reels or tubes containing a specific quantity per package.

Specifications

• Voltage Rating: 82V
• Power Dissipation: 1W
• Operating Temperature Range: -65°C to +175°C
• Storage Temperature Range: -65°C to +175°C
• Forward Voltage Drop: 0.9V at 200mA
• Reverse Leakage Current: 5µA at 70V

Detailed Pin Configuration

The BZD27C82P-M3-18 follows a standard diode pin configuration with two terminals: anode and cathode. The anode is typically denoted by a line on the diode body or a triangle symbol, while the cathode is the other terminal.

Functional Features

• Voltage Regulation: Provides stable output voltage under varying input conditions.
• Transient Voltage Suppression: Protects sensitive components from voltage spikes and transients.
• Fast Response Time: Rapidly clamps excessive voltages to safeguard the circuitry.

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Low leakage current
• Fast transient response

Disadvantages

• Limited power dissipation capability
• Sensitive to reverse voltage polarity

Working Principles

The BZD27C82P-M3-18 operates based on the principle of Zener breakdown, where it maintains a constant voltage drop across its terminals when reverse biased, effectively regulating the output voltage.

Detailed Application Field Plans

The diode finds extensive use in various applications, including: - Power supply units - Voltage reference circuits - Overvoltage protection modules - Signal conditioning circuits

Detailed and Complete Alternative Models

• BZX84C82LT1G: Similar voltage regulator diode with comparable specifications.
• BZT52C82S-7-F: Surface-mount diode offering equivalent voltage regulation characteristics.

In conclusion, the BZD27C82P-M3-18 serves as a crucial component in electronic circuits, providing reliable voltage regulation and transient voltage suppression. Its specifications, functional features, and application versatility make it a valuable asset in diverse electronic designs.

[Word Count: 411]