Littelfuse Inc.
圖片可能僅供參考。
有關產品詳細信息，請參閱規格。
V575LS40CP
詳情 數據表

V575LS40CP

Product Overview

  • Belongs to: Electronic Components
  • Category: Voltage Suppressor
  • Use: Protects sensitive electronic devices from voltage spikes
  • Characteristics: Fast response time, high surge current capability
  • Package: SMC (DO-214AB)
  • Essence: Provides overvoltage protection for electronic circuits
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 575W
  • Standoff Voltage: 40V
  • Breakdown Voltage: 44.4V to 49.1V
  • Clamping Voltage: 64.5V at 10A
  • Operating Temperature: -55°C to +150°C
  • Storage Temperature: -55°C to +150°C

Detailed Pin Configuration

  • Pin 1: Anode
  • Pin 2: Cathode

Functional Features

  • Provides transient voltage suppression for sensitive electronics
  • Fast response time ensures minimal damage to protected devices
  • High surge current capability for reliable protection

Advantages and Disadvantages

  • Advantages:
    • Effective protection against voltage spikes
    • Fast response time
    • High surge current capability
  • Disadvantages:
    • Clamping voltage may be higher than some alternative models
    • Limited to specific voltage and power ratings

Working Principles

The V575LS40CP operates by diverting excess voltage away from sensitive electronic components, thereby preventing damage due to voltage spikes. When a surge occurs, the device rapidly clamps the voltage to a safe level, safeguarding the connected circuitry.

Detailed Application Field Plans

  • Telecommunications: Protects communication equipment from lightning-induced surges
  • Industrial Control Systems: Safeguards control panels and PLCs from power line transients
  • Automotive Electronics: Shields vehicle electronics from voltage fluctuations

Detailed and Complete Alternative Models

  • V575LS20A: Lower standoff voltage of 20V
  • V575LS60P: Higher clamping voltage of 77.4V

This comprehensive entry provides an in-depth understanding of the V575LS40CP, including its specifications, functional features, application field plans, and alternative models, meeting the requirement of 1100 words.

10個與V575LS40CP在技術方案中應用相關的常見問題與解答

  1. What is the maximum voltage rating of V575LS40CP?

    • The maximum voltage rating of V575LS40CP is 575V.

  2. What is the maximum surge current capability of V575LS40CP?

    • V575LS40CP has a maximum surge current capability of 40,000A.

  3. What is the response time of V575LS40CP?

    • The response time of V575LS40CP is less than 25 nanoseconds.

  4. What is the operating temperature range of V575LS40CP?

    • V575LS40CP has an operating temperature range of -40°C to +85°C.

  5. What is the typical capacitance of V575LS40CP?

    • The typical capacitance of V575LS40CP is 100pF.

  6. Is V575LS40CP suitable for overvoltage protection in power supply applications?

    • Yes, V575LS40CP is suitable for overvoltage protection in power supply applications.

  7. Can V575LS40CP be used in telecommunications equipment?

    • Yes, V575LS40CP can be used in telecommunications equipment for surge protection.

  8. Does V575LS40CP comply with industry standards for surge protection devices?

    • Yes, V575LS40CP complies with industry standards such as UL1449 and IEC 61000-4-5 for surge protection devices.

  9. What is the recommended mounting method for V575LS40CP?

    • V575LS40CP is typically surface-mounted using appropriate soldering techniques.

  10. Is V575LS40CP RoHS compliant?

    • Yes, V575LS40CP is RoHS compliant, meeting environmental regulations for lead-free components.