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V130LU20APX2855
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V130LU20APX2855

Introduction

The V130LU20APX2855 is a transient voltage suppressor (TVS) diode belonging to the category of electronic components used for surge protection in various electrical and electronic circuits. This entry provides an overview of the basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models of the V130LU20APX2855.

Basic Information Overview

  • Category: Transient Voltage Suppressor (TVS) Diode
  • Use: Surge protection in electrical and electronic circuits
  • Characteristics: Fast response time, high surge current capability, low clamping voltage
  • Package: Axial leaded package
  • Essence: Protecting sensitive electronic components from voltage transients
  • Packaging/Quantity: Available in reels or bulk packaging, quantity varies by manufacturer

Specifications

  • Peak Pulse Power: 130W
  • Standoff Voltage: 20V
  • Breakdown Voltage: 22.1V to 24.4V
  • Maximum Clamping Voltage: 32.4V at 5A
  • Operating Temperature Range: -55°C to +175°C
  • Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The V130LU20APX2855 TVS diode has an axial leaded package with two leads. The pin configuration includes the anode and cathode terminals for connection in the circuit.

Functional Features

  • Transient Voltage Suppression: Provides protection against voltage transients and surges.
  • Fast Response Time: Quickly responds to overvoltage conditions to protect downstream components.
  • Low Clamping Voltage: Limits the voltage across the protected circuit during transient events.

Advantages and Disadvantages

Advantages

  • Effective surge protection for sensitive electronic components
  • Fast response time ensures minimal damage to downstream circuitry
  • High surge current capability for robust protection

Disadvantages

  • Limited to specific voltage and power ratings
  • Requires proper installation and circuit design for optimal performance

Working Principles

The V130LU20APX2855 operates based on the principle of avalanche breakdown, where it rapidly conducts excess current away from the protected circuit when the voltage exceeds the breakdown voltage. This action limits the voltage across the circuit, protecting sensitive components from damage.

Detailed Application Field Plans

The V130LU20APX2855 is commonly used in various applications including: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the V130LU20APX2855 include: - V130LA20AP - Similar TVS diode with slightly different specifications - P6KE20CA - Axial leaded TVS diode with comparable characteristics - SMAJ20A - Surface mount TVS diode suitable for compact designs

In conclusion, the V130LU20APX2855 TVS diode offers effective surge protection for a wide range of electronic applications. Its fast response time, high surge current capability, and low clamping voltage make it a reliable choice for safeguarding sensitive components from voltage transients.

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10個與V130LU20APX2855在技術方案中應用相關的常見問題與解答

  1. What is V130LU20APX2855?

    • V130LU20APX2855 is a type of varistor, also known as a voltage-dependent resistor, which is used to protect electronic circuits from overvoltage conditions.

  2. How does V130LU20APX2855 work?

    • V130LU20APX2855 works by changing its resistance in response to changes in voltage. When the voltage exceeds a certain threshold, the varistor conducts current and shunts the excess voltage away from the protected circuit.

  3. What are the typical applications of V130LU20APX2855?

    • V130LU20APX2855 is commonly used in surge protection devices, power supplies, motor drives, and other electronic equipment to safeguard against transient voltage spikes.

  4. What are the key specifications of V130LU20APX2855?

    • The key specifications of V130LU20APX2855 include its maximum allowable voltage, energy absorption capability, response time, and operating temperature range.

  5. How should V130LU20APX2855 be connected in a circuit?

    • V130LU20APX2855 should be connected in parallel with the circuit or component that needs protection, ensuring that it can divert excess voltage away from the sensitive components.

  6. What are the advantages of using V130LU20APX2855 in technical solutions?

    • V130LU20APX2855 provides effective and reliable protection against voltage surges, has a fast response time, and can handle multiple surge events without degradation.

  7. Are there any limitations or considerations when using V130LU20APX2855?

    • It's important to consider the maximum continuous voltage rating, the clamping voltage, and the energy absorption capability to ensure proper protection for the specific application.

  8. Can V130LU20APX2855 be used in outdoor or harsh environments?

    • Yes, V130LU20APX2855 is designed to operate in a wide range of environmental conditions, including outdoor and industrial settings.

  9. How long is the lifespan of V130LU20APX2855?

    • The lifespan of V130LU20APX2855 is typically very long, as it does not degrade significantly with normal usage. However, it should be replaced if it has experienced multiple surge events or physical damage.

  10. Where can I purchase V130LU20APX2855 for my technical solution?

    • V130LU20APX2855 can be purchased from authorized distributors, electronic component suppliers, or directly from the manufacturer.