V625LA40CP - Product Overview

Introduction

The V625LA40CP is a surge protection component designed to safeguard electronic equipment from voltage spikes and surges. This entry provides an in-depth overview of the V625LA40CP, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Surge Protection Component
• Use: Protects electronic equipment from voltage spikes and surges
• Characteristics: High surge current capability, fast response time, reliable performance
• Package: Radial Lead Varistor
• Essence: Zinc Oxide Varistor
• Packaging/Quantity: Available in various packaging options, typically sold in bulk quantities

Specifications

• Voltage Rating: 625V
• Peak Current: 4000A
• Energy Absorption: 250J
• Operating Temperature Range: -40°C to 85°C
• Lead Diameter: 0.8mm

Detailed Pin Configuration

The V625LA40CP features a radial lead configuration with two leads for easy integration into circuit designs. The pinout configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Surge Protection: Effectively absorbs and dissipates high-energy transient events
• Fast Response Time: Rapidly clamps voltage spikes to protect downstream components
• Reliable Performance: Ensures consistent surge protection over its operational lifespan

Advantages and Disadvantages

Advantages

• High surge current capability
• Fast response time
• Reliable protection for sensitive electronics

Disadvantages

• Limited to specific voltage and current ratings
• Requires periodic replacement after prolonged exposure to surges

Working Principles

The V625LA40CP operates based on the principle of varistor action, where its zinc oxide material exhibits a non-linear voltage-current characteristic. When subjected to a surge, the varistor rapidly changes its impedance to divert excess energy away from the protected circuit.

Detailed Application Field Plans

The V625LA40CP is commonly used in various applications, including: - Power supply units - Telecommunication equipment - Industrial control systems - Consumer electronics - Automotive electronics

Detailed and Complete Alternative Models

• V130LA20CP: Lower voltage rating, suitable for less demanding applications
• V150LA20CP: Similar characteristics with a lower voltage rating
• V275LA40CP: Higher voltage rating for more robust surge protection

In conclusion, the V625LA40CP serves as a critical surge protection component, offering reliable performance and fast response times to safeguard electronic equipment from damaging voltage surges.

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