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V480LA80BPX2855

V480LA80BPX2855

Product Overview

Category

The V480LA80BPX2855 belongs to the category of electronic components, specifically metal oxide varistors (MOVs).

Use

It is used for transient voltage suppression in various electronic circuits and devices.

Characteristics

  • High surge current capability
  • Fast response time
  • Wide operating voltage range
  • Low leakage current

Package

The V480LA80BPX2855 is typically available in a radial leaded package.

Essence

The essence of this product lies in its ability to protect sensitive electronic components from voltage surges and transients.

Packaging/Quantity

It is commonly packaged in reels or bulk packaging, with quantities varying based on customer requirements.

Specifications

  • Operating Voltage: 480V
  • Peak Current (8/20µs): 10kA
  • Energy (10/1000µs): 360J
  • Maximum Clamping Voltage: 775V
  • Leakage Current: 1µA
  • Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The V480LA80BPX2855 typically has two leads, with the pin configuration as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Provides protection against voltage surges and transients
  • Responds rapidly to overvoltage events
  • Can handle high surge currents without degradation

Advantages

  • Effective protection of electronic circuits and devices
  • Wide operating voltage range
  • Low leakage current ensures minimal power loss

Disadvantages

  • Limited lifespan after multiple surge events
  • May require replacement after significant surge occurrences

Working Principles

The V480LA80BPX2855 operates based on the principle of varistor action, where its resistance decreases as the voltage across it increases. This allows it to divert excess current away from sensitive components during transient events.

Detailed Application Field Plans

The V480LA80BPX2855 is widely used in various applications, including: - Power supplies - Telecommunications equipment - Industrial control systems - Consumer electronics - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the V480LA80BPX2855 include: - V130LA20AP - V250LA20A - V320LA20A - V510LA20A

In summary, the V480LA80BPX2855 is a crucial component in protecting electronic circuits and devices from voltage surges and transients. Its high surge current capability, fast response time, and wide operating voltage range make it suitable for diverse applications across different industries.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de V480LA80BPX2855 en soluciones técnicas

  1. What is the V480LA80BPX2855?

    • The V480LA80BPX2855 is a metal oxide varistor (MOV) that is commonly used for surge protection in electrical and electronic circuits.

  2. What is the maximum voltage rating of the V480LA80BPX2855?

    • The maximum voltage rating of the V480LA80BPX2855 is 480V AC.

  3. What is the typical application of the V480LA80BPX2855?

    • The V480LA80BPX2855 is typically used in power supplies, industrial equipment, and electronic devices to protect against voltage surges and transients.

  4. What is the energy absorption capability of the V480LA80BPX2855?

    • The V480LA80BPX2855 has a high energy absorption capability, making it suitable for protecting sensitive electronic components from transient overvoltage events.

  5. How does the V480LA80BPX2855 provide surge protection?

    • The V480LA80BPX2855 acts as a voltage-dependent switch, conducting current when the voltage exceeds a certain threshold, thereby diverting the surge away from the protected circuit.

  6. Is the V480LA80BPX2855 suitable for outdoor applications?

    • Yes, the V480LA80BPX2855 is designed to withstand outdoor conditions and can be used in outdoor electrical and electronic systems.

  7. What are the key specifications of the V480LA80BPX2855?

    • The key specifications include its maximum voltage rating, energy absorption capability, response time, and peak current handling capacity.

  8. Can the V480LA80BPX2855 be used in conjunction with other surge protection devices?

    • Yes, the V480LA80BPX2855 can be used in combination with other surge protection devices to provide comprehensive protection against transient overvoltages.

  9. What are the mounting options for the V480LA80BPX2855?

    • The V480LA80BPX2855 is available in various package types, including through-hole and surface mount options, providing flexibility for different installation requirements.

  10. Are there any specific precautions to consider when using the V480LA80BPX2855?

    • It is important to follow the manufacturer's guidelines for proper installation and ensure that the V480LA80BPX2855 is appropriately rated for the application to maximize its effectiveness in providing surge protection.