Littelfuse Inc.
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V150LS2PX2855
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V150LS2PX2855

Product Overview

  • Category: Electronic Component
  • Use: Surge Protection
  • Characteristics: High surge current capability, fast response time
  • Package: Axial Lead
  • Essence: Protects electronic circuits from voltage surges
  • Packaging/Quantity: Bulk packaging, quantity varies

Specifications

  • Peak Pulse Power: 1500W
  • Standoff Voltage: 28.5V
  • Breakdown Voltage: 31.7V
  • Maximum Clamping Voltage: 45V
  • Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

  • Pin 1: Anode
  • Pin 2: Cathode

Functional Features

  • Provides high surge current absorption
  • Fast response time for protection against transient voltage spikes
  • Reliable performance in harsh environments

Advantages and Disadvantages

  • Advantages:
    • Effective surge protection
    • Wide operating temperature range
    • Compact axial lead package
  • Disadvantages:
    • Limited clamping voltage

Working Principles

The V150LS2PX2855 operates by diverting excess voltage away from sensitive electronic components during transient voltage events. When a surge occurs, the device rapidly conducts current to limit the voltage across the protected circuit.

Detailed Application Field Plans

  1. Industrial Electronics: Used in control systems, power supplies, and motor drives to safeguard against voltage transients.
  2. Telecommunications: Employed in communication equipment to prevent damage from lightning-induced surges.
  3. Automotive Electronics: Integrated into vehicle electronics to protect against voltage fluctuations.

Detailed and Complete Alternative Models

  1. V130LA20A: Similar surge protection characteristics with a lower standoff voltage.
  2. V180LS2PX2855: Higher peak pulse power rating with the same standoff voltage.

This comprehensive entry provides an in-depth understanding of the V150LS2PX2855 surge protection component, including its specifications, functional features, application field plans, and alternative models.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de V150LS2PX2855 en soluciones técnicas

  1. What is the V150LS2PX2855 used for?

    • The V150LS2PX2855 is a varistor designed to protect electronic circuits and components from voltage surges and transients.

  2. What is the maximum voltage rating of the V150LS2PX2855?

    • The V150LS2PX2855 has a maximum voltage rating of 150V.

  3. What is the peak current capability of the V150LS2PX2855?

    • The V150LS2PX2855 has a peak current capability of 10kA.

  4. What are the typical applications of the V150LS2PX2855?

    • The V150LS2PX2855 is commonly used in power supplies, industrial equipment, telecommunications, and automotive electronics to protect against voltage spikes.

  5. What is the response time of the V150LS2PX2855?

    • The response time of the V150LS2PX2855 is typically less than 25 nanoseconds.

  6. Is the V150LS2PX2855 suitable for outdoor applications?

    • Yes, the V150LS2PX2855 is suitable for outdoor applications as it is designed to withstand harsh environmental conditions.

  7. What is the operating temperature range of the V150LS2PX2855?

    • The V150LS2PX2855 has an operating temperature range of -40°C to 85°C.

  8. Can the V150LS2PX2855 be used in AC and DC circuits?

    • Yes, the V150LS2PX2855 can be used in both AC and DC circuits.

  9. Does the V150LS2PX2855 require any external components for proper operation?

    • No, the V150LS2PX2855 does not require any external components for its operation.

  10. Is the V150LS2PX2855 compliant with industry standards?

    • Yes, the V150LS2PX2855 is compliant with industry standards such as UL, CSA, and RoHS.