BZX84B8V2-7-F: Product Overview and Detailed Information

Introduction

The BZX84B8V2-7-F 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 this 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: The BZX84B8V2-7-F is primarily used for voltage regulation and protection in various electronic circuits.
• Characteristics: It exhibits stable and reliable voltage regulation, low leakage current, and high surge capability.
• Package: SOT-23
• Essence: The essence of this product lies in its ability to maintain a constant output voltage despite fluctuations in input voltage.
• Packaging/Quantity: Available in tape and reel packaging with a quantity of 3000 units per reel.

Specifications

• Voltage - Zener (Nom) (Vz): 8.2V
• Power Dissipation (Max): 350mW
• Operating Temperature: -65°C ~ 150°C
• Zener Voltage Tolerance: ±5%
• Reverse Leakage Current (Ir): 100nA

Detailed Pin Configuration

The BZX84B8V2-7-F follows the standard SOT-23 pin configuration, with three pins labeled as follows: 1. Pin 1: Anode 2. Pin 2: Not connected 3. Pin 3: Cathode

Functional Features

• Stable Voltage Regulation: Ensures a constant output voltage under varying input conditions.
• Low Leakage Current: Minimizes power loss and enhances efficiency.
• High Surge Capability: Withstands transient voltage spikes without damage.

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Compact SOT-23 package
• Low reverse leakage current

Disadvantages

• Limited power dissipation capability
• Narrow operating temperature range

Working Principles

The BZX84B8V2-7-F operates based on the principle of the Zener effect, where it maintains a nearly constant voltage across its terminals when properly biased.

Detailed Application Field Plans

This diode finds extensive use in various applications, including: - Voltage regulation in power supplies - Overvoltage protection in electronic circuits - Signal clamping and limiting

Detailed and Complete Alternative Models

For those seeking alternatives, the following models can be considered: 1. BZX84C8V2-7-F: Similar characteristics with a slightly different voltage rating. 2. BZX84B8V2LT1G: Low-power version with comparable performance.

In conclusion, the BZX84B8V2-7-F plays a vital role in maintaining stable voltages and protecting electronic circuits from overvoltage conditions. Its compact size and reliable performance make it a popular choice in various electronic applications.

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