BZX84C2V4-G3-18

Introduction

The BZX84C2V4-G3-18 is a voltage regulator diode that belongs to the category of electronic components. 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: Electronic Components
• Use: Voltage Regulation
• Characteristics: Low forward voltage drop, high current capability, small package size
• Package: SOT-23
• Essence: Regulates voltage in electronic circuits
• Packaging/Quantity: Typically available in reels of 3000 units

Specifications

• Voltage Rating: 2.4V
• Power Dissipation: 250mW
• Forward Current: 225mA
• Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The BZX84C2V4-G3-18 has three pins: Anode, Cathode, and Gate. The anode is connected to the positive terminal, the cathode to the negative terminal, and the gate controls the flow of current.

Functional Features

• Voltage Regulation: Maintains a constant output voltage despite changes in input voltage or load conditions.
• Overvoltage Protection: Safeguards connected components from damage due to excessive voltage.

Advantages and Disadvantages

Advantages

• Small package size allows for space-efficient circuit design
• High current capability enables use in various applications

Disadvantages

• Limited voltage regulation range
• Sensitive to temperature variations

Working Principles

The BZX84C2V4-G3-18 operates based on the principle of zener diode voltage regulation. When the input voltage exceeds the specified level, the diode conducts to maintain a constant output voltage.

Detailed Application Field Plans

The BZX84C2V4-G3-18 finds applications in various electronic devices such as: - Voltage regulators in power supplies - Overvoltage protection in consumer electronics - Signal conditioning in sensor circuits

Detailed and Complete Alternative Models

• BZX84C2V4-G3-08: Lower voltage rating
• BZX84C2V4-G3-30: Higher voltage rating
• BZX84C2V4-G3-27: Similar characteristics with different package type

In conclusion, the BZX84C2V4-G3-18 is a crucial component in electronic circuits, providing voltage regulation and overvoltage protection. Its compact size and high current capability make it suitable for a wide range of applications.

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