BZB84-C12,215

Introduction

The BZB84-C12,215 is a product belonging to the category of Zener diodes. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Zener diodes
• Use: Voltage regulation and protection in electronic circuits
• Characteristics: Precise voltage regulation, low impedance, and high reliability
• Package: SOD-123 package
• Essence: Zener diode for voltage regulation
• Packaging/Quantity: Available in reels with varying quantities

Specifications

• Voltage: 12V
• Power Dissipation: 250mW
• Operating Temperature Range: -65°C to +150°C
• Zener Impedance: 40Ω
• Tolerance: ±5%

Detailed Pin Configuration

The BZB84-C12,215 has a standard SOD-123 package with two pins. The pinout configuration is as follows: 1. Anode (A) 2. Cathode (K)

Functional Features

• Voltage Regulation: Maintains a constant output voltage despite variations in input voltage or load current.
• Overvoltage Protection: Safeguards sensitive components by limiting the voltage across them.
• Low Impedance: Allows for efficient current flow while regulating voltage.

Advantages and Disadvantages

Advantages

• Precise voltage regulation
• Compact SOD-123 package
• High reliability and low impedance

Disadvantages

• Limited power dissipation capability
• Tolerance of ±5% may not be suitable for highly precise applications

Working Principles

The BZB84-C12,215 operates based on the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased at its specified breakdown voltage.

Detailed Application Field Plans

The BZB84-C12,215 finds extensive use in various electronic circuits, including: - Voltage regulators in power supplies - Overvoltage protection in communication equipment - Signal clamping and limiting in audio circuits - Voltage reference in precision measurement instruments

Detailed and Complete Alternative Models

Some alternative models to the BZB84-C12,215 include: - BZX84C12,215: Similar SOD-123 package with a 12V zener voltage - MM3Z12VT1G: Slightly different package (SOD-323) with similar characteristics - 1N4742A: Axial leaded zener diode with 12V voltage rating

In conclusion, the BZB84-C12,215 is a reliable Zener diode offering precise voltage regulation and overvoltage protection in a compact SOD-123 package. Its applications span across various electronic circuits, and it has several alternative models available in the market.

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