BZX84C12-HE3-08

Introduction

The BZX84C12-HE3-08 is a crucial component in the field of electronics, specifically within the category of voltage regulator diodes. This entry will provide an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Voltage Regulator Diode
• Use: The BZX84C12-HE3-08 is primarily used to regulate voltage in electronic circuits, ensuring a stable output voltage.
• Characteristics: It exhibits high reliability, low leakage current, and precise voltage regulation capabilities.
• Package: SOT-23
• Essence: The essence of the BZX84C12-HE3-08 lies in its ability to maintain a consistent voltage output in various electronic applications.
• Packaging/Quantity: Typically available in reels with varying quantities based on manufacturer specifications.

Specifications

• Voltage Rating: 12V
• Power Dissipation: 250mW
• Forward Voltage Drop: 0.9V
• Operating Temperature Range: -55°C to 150°C
• Storage Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The BZX84C12-HE3-08 features a standard SOT-23 package with three pins: Anode, Cathode, and Gate.

Functional Features

• Stable Voltage Regulation: Ensures a consistent output voltage under varying load conditions.
• Low Leakage Current: Minimizes power loss and enhances efficiency.
• Compact Design: The SOT-23 package allows for space-efficient integration into electronic circuits.

Advantages and Disadvantages

Advantages

• Precise voltage regulation
• High reliability
• Compact form factor

Disadvantages

• Limited current handling capacity
• Sensitive to voltage spikes

Working Principles

The BZX84C12-HE3-08 operates based on the principle of zener diode voltage regulation. When the input voltage exceeds the specified level, the diode conducts, effectively regulating the output voltage to the desired level.

Detailed Application Field Plans

The BZX84C12-HE3-08 finds extensive use in various electronic applications, including: - Voltage regulation in power supplies - Overvoltage protection in consumer electronics - Signal conditioning in sensor circuits

Detailed and Complete Alternative Models

• BZX84C5V6-HE3-08: 5.6V Zener voltage regulator diode
• BZX84C15-HE3-08: 15V Zener voltage regulator diode
• BZX84C18-HE3-08: 18V Zener voltage regulator diode

In conclusion, the BZX84C12-HE3-08 serves as a critical component in voltage regulation applications, offering precise and reliable performance within a compact form factor. Its operational characteristics and diverse applications make it an essential element in modern electronic circuit design.

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