BZX79C12_T50R - Product Overview and Analysis

Introduction

The BZX79C12_T50R is a crucial component in the field of electronics, belonging to the category of voltage regulator diodes. 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: Voltage Regulator Diodes
• Use: Stabilizing voltage in electronic circuits
• Characteristics: High precision, low leakage current, and reliable performance
• Package: T50R package type
• Essence: Silicon semiconductor material
• Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

• Voltage: 12V
• Power Dissipation: 500mW
• Operating Temperature Range: -65°C to +200°C
• Tolerance: ±5%

Detailed Pin Configuration

The BZX79C12_T50R typically consists of two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.

Functional Features

• Voltage Regulation: Provides a stable output voltage despite fluctuations in input voltage
• Overvoltage Protection: Safeguards sensitive components by limiting the output voltage
• Low Leakage Current: Minimizes power loss and enhances efficiency

Advantages and Disadvantages

Advantages

• Precise voltage regulation
• Low power dissipation
• Compact size

Disadvantages

• Limited current handling capability
• Sensitivity to temperature variations

Working Principles

The BZX79C12_T50R operates based on the principle of zener breakdown, where it maintains a constant voltage drop across its terminals, ensuring a stable output voltage.

Detailed Application Field Plans

The BZX79C12_T50R finds extensive use in various applications, including: - Voltage stabilization in power supplies - Overvoltage protection in electronic circuits - Signal conditioning in sensor interfaces

Detailed and Complete Alternative Models

• BZX79C10_T50R: 10V voltage regulator diode
• BZX79C15_T50R: 15V voltage regulator diode
• BZX79C18_T50R: 18V voltage regulator diode

In conclusion, the BZX79C12_T50R plays a pivotal role in maintaining stable voltage levels within electronic circuits, offering precise regulation and overvoltage protection. While it has certain limitations, its advantages make it a valuable component in numerous applications.

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