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V575LU40AP

V575LU40AP

Product Overview

  • Belongs to: Electronic Components
  • Category: Varistor
  • Use: Voltage Regulation and Surge Protection
  • Characteristics: High energy absorption, fast response time
  • Package: Disc, Radial Lead
  • Essence: Protects electronic circuits from voltage spikes
  • Packaging/Quantity: Bulk packaging, 100 pieces per pack

Specifications

  • Voltage Rating: 575V
  • Maximum Allowable Voltage: 710V
  • Peak Current Capability: 4000A
  • Energy Absorption: 40J
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

  • Pin 1: Anode
  • Pin 2: Cathode

Functional Features

  • Fast response to transient over-voltage conditions
  • High energy absorption capability
  • Reliable protection for sensitive electronic components

Advantages

  • Protects against voltage surges
  • Fast response time
  • Wide operating temperature range

Disadvantages

  • Limited maximum allowable voltage
  • Requires periodic testing for continued reliability

Working Principles

The V575LU40AP varistor operates by utilizing a non-linear voltage-dependent resistance. When the voltage across the varistor exceeds its rated value, it conducts significantly, diverting excess current away from sensitive electronic components.

Detailed Application Field Plans

  • Industrial power supplies
  • Telecommunications equipment
  • Consumer electronics
  • Automotive electronics

Detailed and Complete Alternative Models

  • V130LA20A
  • V250LA40A
  • V320LA40A

This comprehensive entry provides an in-depth understanding of the V575LU40AP varistor, including its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

技術ソリューションにおける V575LU40AP の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is V575LU40AP?

    • V575LU40AP is a high-power, surface-mountable varistor designed to protect sensitive electronic equipment from voltage surges and transients.
  2. What is the maximum operating voltage of V575LU40AP?

    • The maximum operating voltage of V575LU40AP is 575V.
  3. What is the typical clamping voltage of V575LU40AP?

    • The typical clamping voltage of V575LU40AP is 925V at 8/20µs.
  4. What are the typical applications for V575LU40AP?

    • V575LU40AP is commonly used in power supplies, industrial equipment, automotive electronics, and telecommunications equipment to provide overvoltage protection.
  5. What is the energy absorption capability of V575LU40AP?

    • V575LU40AP has an energy absorption capability of 40J.
  6. What is the response time of V575LU40AP?

    • The response time of V575LU40AP is less than 25ns.
  7. What is the temperature range for V575LU40AP?

    • V575LU40AP has a wide operating temperature range of -40°C to +85°C.
  8. Is V575LU40AP RoHS compliant?

    • Yes, V575LU40AP is RoHS compliant, making it suitable for use in environmentally sensitive applications.
  9. What is the packaging type for V575LU40AP?

    • V575LU40AP is available in a surface-mountable package.
  10. Can V575LU40AP be used in high-reliability applications?

    • Yes, V575LU40AP is designed for high-reliability applications and meets industry standards for performance and durability.