BZX84C2V4-7: Product Overview and Analysis

Introduction

The BZX84C2V4-7 is a crucial component in the field of electronics, serving a variety of purposes across different applications. This entry will provide an in-depth analysis of the product, covering its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Semiconductor
• Use: Voltage regulator
• Characteristics: Small signal Zener diode
• Package: SOT-23
• Essence: Voltage stabilization
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Voltage: 2.4V
• Power Dissipation: 350mW
• Zener Current: 5mA
• Operating Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The BZX84C2V4-7 follows the standard SOT-23 pin configuration, with three pins labeled as follows: 1. Pin 1: Anode 2. Pin 2: Cathode 3. Pin 3: Not connected (NC)

Functional Features

• Voltage Regulation: The BZX84C2V4-7 provides stable voltage regulation at 2.4V, ensuring consistent performance in electronic circuits.
• Small Form Factor: Its SOT-23 package allows for space-efficient integration into various electronic devices.
• Low Power Dissipation: With a power dissipation of 350mW, it minimizes heat generation during operation.

Advantages and Disadvantages

Advantages

• Precise voltage regulation
• Compact size
• Low power dissipation

Disadvantages

• Limited current handling capacity
• Sensitivity to temperature variations

Working Principles

The BZX84C2V4-7 operates based on the Zener effect, where it maintains a constant voltage drop across its terminals, effectively regulating the voltage in a circuit. When the voltage across the diode reaches the specified Zener voltage (2.4V in this case), it starts conducting, preventing the voltage from exceeding the set limit.

Detailed Application Field Plans

The BZX84C2V4-7 finds extensive use in various electronic applications, including: - Voltage reference circuits - Signal conditioning - Voltage clamping - Overvoltage protection

Detailed and Complete Alternative Models

For applications requiring similar voltage regulation capabilities, alternative models include: - BZX84C2V7-7 (2.7V Zener voltage) - BZX84C3V0-7 (3.0V Zener voltage) - BZX84C3V6-7 (3.6V Zener voltage)

In conclusion, the BZX84C2V4-7 plays a vital role in maintaining stable voltage levels in electronic circuits, offering precise regulation and compact design. While it has limitations in current handling and temperature sensitivity, its advantages make it a valuable component in a wide range of applications.

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