V575LC40APX2855

Introduction

The V575LC40APX2855 is a voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients. This entry provides an overview of the 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 suppressor diode
• Use: Protection against voltage spikes and transients in electronic circuits
• Characteristics: Fast response time, low clamping voltage, high surge current capability
• Package: Axial leaded package
• Essence: Safeguarding electronic components from overvoltage events
• Packaging/Quantity: Available in reels or bulk packaging, quantity varies based on supplier

Specifications

• Voltage Rating: 575V
• Peak Pulse Current: 40A
• Operating Temperature Range: -55°C to +85°C
• Breakdown Voltage: 640V
• Clamping Voltage: 925V
• Peak Surge Current: 10kA
• Capacitance: 100pF

Detailed Pin Configuration

The V575LC40APX2855 follows a standard axial leaded package configuration with two leads for easy integration into circuit designs.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient overvoltages to safe levels
• Fast Response Time: Rapid reaction to voltage spikes ensures minimal impact on downstream components
• High Surge Current Capability: Can handle large surge currents without degradation

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• High surge current capability

Disadvantages

• Higher clamping voltage compared to some alternative models
• Sensitivity to extreme temperature variations

Working Principles

The V575LC40APX2855 operates by diverting excessive voltage away from sensitive components, thereby limiting the voltage across the protected device during transient events. This is achieved through the use of avalanche breakdown.

Detailed Application Field Plans

The V575LC40APX2855 finds applications in various electronic systems, including: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• V575LC40BPX2855: Similar specifications with improved clamping voltage
• V575LC42APX2855: Higher peak pulse current rating
• V575LC38APX2855: Lower clamping voltage for more sensitive applications

In conclusion, the V575LC40APX2855 offers robust transient voltage suppression capabilities, making it an essential component in safeguarding electronic circuits from damaging voltage spikes and transients.

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