BZX84C7V5LT3 - Encyclopedia Entry

Introduction

The BZX84C7V5LT3 is a voltage regulator diode belonging 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 power loss, compact size, high reliability
• Package: SOT-23
• Essence: Voltage regulation for electronic circuits
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Voltage: 7.5V
• Power Dissipation: 350mW
• Forward Voltage Drop: 0.9V
• Reverse Leakage Current: 100nA
• Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The BZX84C7V5LT3 has three pins: 1. Anode (A): Connected to the positive terminal of the circuit. 2. Cathode (K): Connected to the negative terminal of the circuit. 3. Gate (G): Control pin for regulating the voltage.

Functional Features

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

Advantages and Disadvantages

Advantages

• Compact size allows for integration into small electronic devices.
• High reliability ensures consistent performance over time.

Disadvantages

• Limited power dissipation may not be suitable for high-power applications.
• Operating temperature range may restrict use in extreme environments.

Working Principles

The BZX84C7V5LT3 operates by shunting excess current when the input voltage exceeds the specified level, thereby maintaining a stable output voltage.

Detailed Application Field Plans

The BZX84C7V5LT3 is commonly used in the following applications: - Mobile Devices: Ensures stable voltage supply to sensitive electronic components. - Automotive Electronics: Protects against voltage spikes and surges in vehicle electrical systems. - Consumer Electronics: Enables reliable voltage regulation in various gadgets and appliances.

Detailed and Complete Alternative Models

Some alternative models to the BZX84C7V5LT3 include: - BZX84C5V6LT3: Lower voltage variant suitable for specific applications. - BZX84C10LT3: Higher voltage variant for different voltage regulation requirements.

In conclusion, the BZX84C7V5LT3 is a crucial component in electronic circuits, providing efficient voltage regulation and protection. Its compact size and high reliability make it suitable for a wide range of applications, although its limitations should be considered for specific use cases.

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