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V275LA20CPX2855
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V275LA20CPX2855 - Product Overview

Introduction

The V275LA20CPX2855 is a voltage variable metal oxide varistor (MOV) that belongs to the category of electronic components used for surge protection in various electrical and electronic systems. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the V275LA20CPX2855.

Basic Information Overview

  • Category: Electronic Components
  • Use: Surge Protection
  • Characteristics: Voltage Variable, Metal Oxide Varistor
  • Package: Radial Lead Disc
  • Essence: Protects Electrical and Electronic Systems from Voltage Surges
  • Packaging/Quantity: Bulk Packaging, Quantity Varies

Specifications

  • Voltage Rating: 275V
  • Peak Current: 4500A
  • Energy Rating: 65J
  • Operating Temperature Range: -40°C to +85°C
  • Lead Diameter: 0.6mm
  • Lead Spacing: 10mm

Detailed Pin Configuration

The V275LA20CPX2855 has a radial lead disc package with two leads for connection. The detailed pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Provides voltage surge protection by clamping excessive voltage levels
  • Fast response time to transient overvoltage events
  • High energy absorption capability
  • Reliable performance under varying environmental conditions

Advantages and Disadvantages

Advantages

  • Effective protection against voltage surges
  • Wide operating temperature range
  • Compact and easy to integrate into circuit designs

Disadvantages

  • Limited lifespan after repeated exposure to voltage surges
  • Requires periodic replacement in high-surge environments

Working Principles

The V275LA20CPX2855 operates based on the principle of voltage-dependent resistance. When subjected to a voltage surge, the MOV's resistance decreases, allowing it to divert excess current away from the protected circuit, thereby safeguarding the connected equipment.

Detailed Application Field Plans

The V275LA20CPX2855 is commonly used in the following applications: - Power supply units - Telecommunication equipment - Industrial control systems - Consumer electronics - Automotive electronics

Detailed and Complete Alternative Models

  • V130LA20CPX2855
  • V320LA20CPX2855
  • V385LA20CPX2855
  • V420LA20CPX2855
  • V510LA20CPX2855

In conclusion, the V275LA20CPX2855 is a vital component for protecting electrical and electronic systems from voltage surges, offering reliable surge protection and fast response times. Its wide range of applications and availability of alternative models make it a versatile choice for various industries.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de V275LA20CPX2855 en soluciones técnicas

  1. What is the V275LA20CPX2855?

    • The V275LA20CPX2855 is a metal oxide varistor (MOV) designed for overvoltage protection in various technical solutions.

  2. What are the key specifications of the V275LA20CPX2855?

    • The V275LA20CPX2855 has a maximum AC voltage of 175V, a maximum DC voltage of 225V, and a peak current of 4500A.

  3. In what applications can the V275LA20CPX2855 be used?

    • The V275LA20CPX2855 can be used in surge protection devices, power supplies, industrial equipment, and telecommunications systems.

  4. How does the V275LA20CPX2855 provide overvoltage protection?

    • The V275LA20CPX2855 operates by clamping excessive voltage levels to protect sensitive electronic components from damage.

  5. What is the operating temperature range of the V275LA20CPX2855?

    • The V275LA20CPX2855 has an operating temperature range of -40°C to 85°C.

  6. Is the V275LA20CPX2855 RoHS compliant?

    • Yes, the V275LA20CPX2855 is RoHS compliant, ensuring it meets environmental standards.

  7. Can the V275LA20CPX2855 be used in both AC and DC circuits?

    • Yes, the V275LA20CPX2855 is suitable for use in both AC and DC circuits.

  8. What is the typical response time of the V275LA20CPX2855?

    • The typical response time of the V275LA20CPX2855 is less than 25 nanoseconds.

  9. Does the V275LA20CPX2855 require any additional protective measures?

    • It is recommended to use the V275LA20CPX2855 in conjunction with fuses or other protective devices for comprehensive overvoltage protection.

  10. Where can I find detailed application notes for using the V275LA20CPX2855 in technical solutions?

    • Detailed application notes for the V275LA20CPX2855 can be found on the manufacturer's website or in the product datasheet.