Littelfuse Inc.
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V150LS20APX1347
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V150LS20APX1347

Introduction

The V150LS20APX1347 is a surge protection component designed to safeguard electronic devices from voltage spikes and transient surges. This entry provides an in-depth overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

  • Category: Surge Protection Component
  • Use: Protects electronic devices from voltage spikes and transient surges
  • Characteristics: High surge current capability, fast response time, low clamping voltage
  • Package: Axial leaded
  • Essence: Provides reliable protection for sensitive electronic equipment
  • Packaging/Quantity: Available in various packaging options, typically sold in bulk quantities

Specifications

  • Model: V150LS20APX1347
  • Maximum Continuous Operating Voltage: 130V
  • Nominal Discharge Current (8/20μs): 10kA
  • Peak Pulse Current (8/20μs): 150A
  • Operating Temperature Range: -40°C to +85°C
  • Dimensions: [Insert dimensions here]

Detailed Pin Configuration

  • Pin 1: [Description]
  • Pin 2: [Description]
  • Pin 3: [Description]
  • Add more pins as per the actual pin configuration

Functional Features

  • Fast response time to clamp transient over-voltage events
  • High surge current handling capability
  • Low clamping voltage to protect sensitive electronic components

Advantages

  • Reliable protection against voltage spikes
  • Fast response time ensures minimal impact on connected devices
  • Wide operating temperature range for versatile applications

Disadvantages

  • May require periodic replacement after significant surge events
  • Initial cost may be higher compared to basic surge protection devices

Working Principles

The V150LS20APX1347 operates based on the principle of diverting excessive surge currents away from sensitive electronic circuits. When a voltage spike occurs, the component rapidly conducts the excess energy to the ground, preventing it from reaching the connected devices.

Detailed Application Field Plans

  • Telecommunication Equipment: Protects sensitive communication devices from lightning-induced surges
  • Industrial Control Systems: Safeguards control panels and automation equipment from power line disturbances
  • Consumer Electronics: Used in power strips and surge protectors for home and office electronics

Detailed and Complete Alternative Models

  • V130LA20APX1347: Similar surge protection component with slightly different specifications
  • V140LS20APX1347: Alternative model offering comparable surge protection capabilities

In conclusion, the V150LS20APX1347 surge protection component plays a crucial role in safeguarding electronic equipment from voltage spikes and transient surges. Its high surge current capability, fast response time, and reliable performance make it a valuable asset in various applications.

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Liste 10 perguntas e respostas comuns relacionadas à aplicação de V150LS20APX1347 em soluções técnicas

  1. What is the V150LS20APX1347 used for?

    • The V150LS20APX1347 is a varistor designed to protect electronic circuits and components from voltage surges and transients.

  2. What is the maximum operating voltage of the V150LS20APX1347?

    • The maximum operating voltage of the V150LS20APX1347 is 130V.

  3. What is the typical response time of the V150LS20APX1347?

    • The typical response time of the V150LS20APX1347 is less than 25 nanoseconds.

  4. What is the energy absorption capability of the V150LS20APX1347?

    • The V150LS20APX1347 can absorb up to 150 joules of energy under specified conditions.

  5. What are the recommended operating temperature and humidity ranges for the V150LS20APX1347?

    • The V150LS20APX1347 is designed to operate within a temperature range of -40°C to 85°C and a relative humidity range of 0% to 95%.

  6. How does the V150LS20APX1347 compare to other varistors in terms of performance?

    • The V150LS20APX1347 offers high surge current capability, low leakage current, and fast response time compared to many other varistors.

  7. Can the V150LS20APX1347 be used in automotive applications?

    • Yes, the V150LS20APX1347 is suitable for use in automotive electronics to protect against voltage transients.

  8. Is the V150LS20APX1347 RoHS compliant?

    • Yes, the V150LS20APX1347 is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  9. What are the typical applications for the V150LS20APX1347?

    • The V150LS20APX1347 is commonly used in power supplies, industrial equipment, telecommunications, and consumer electronics for surge protection.

  10. Are there any special considerations for PCB layout when using the V150LS20APX1347?

    • It is recommended to minimize the distance between the V150LS20APX1347 and the protected circuitry and to provide a low impedance path to the ground plane for optimal performance.