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ROV20H112K-2

ROV20H112K-2 Product Overview

Introduction

The ROV20H112K-2 is a versatile electronic component that belongs to the category of varistors. This entry provides an in-depth overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Varistors
  • Use: Surge protection in electronic circuits
  • Characteristics: High energy absorption capacity, fast response time, compact size
  • Package: Standard electronic component package
  • Essence: Protects electronic devices from voltage surges
  • Packaging/Quantity: Typically available in reels or bulk packaging

Specifications

  • Model: ROV20H112K-2
  • Maximum Allowable Voltage: [Insert value]
  • Operating Temperature Range: [Insert range]
  • Nominal Voltage: [Insert value]
  • Peak Current Capability: [Insert value]
  • Dimensions: [Insert dimensions]

Detailed Pin Configuration

[Insert detailed pin configuration diagram and description]

Functional Features

  • Fast response to voltage surges
  • High energy absorption capacity
  • Reliable protection for electronic circuits

Advantages

  • Effective surge protection
  • Compact size
  • Suitable for various electronic applications

Disadvantages

  • Limited maximum allowable voltage
  • Sensitive to extreme temperature conditions

Working Principles

The ROV20H112K-2 operates based on the principle of varistor action, where its resistance decreases with increasing voltage, thereby diverting excess current away from the protected circuit.

Detailed Application Field Plans

  • Consumer Electronics: Protection of sensitive electronic components in TVs, computers, and home appliances
  • Industrial Equipment: Safeguarding control systems and automation devices from power surges
  • Telecommunications: Ensuring uninterrupted operation of communication equipment

Detailed and Complete Alternative Models

  • [Insert alternative model 1]
  • [Insert alternative model 2]
  • [Insert alternative model 3]

In conclusion, the ROV20H112K-2 varistor offers reliable surge protection for a wide range of electronic applications, despite its limitations in maximum allowable voltage and temperature sensitivity. Its compact size and high energy absorption capacity make it a valuable component in safeguarding electronic circuits from voltage surges.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ROV20H112K-2 v technických řešeních

  1. What is the ROV20H112K-2 used for?

    • The ROV20H112K-2 is a high voltage metal oxide varistor (MOV) designed to protect sensitive electronic equipment from transient voltage surges.
  2. What is the maximum voltage rating of the ROV20H112K-2?

    • The maximum voltage rating of the ROV20H112K-2 is 130V.
  3. What are the typical applications of the ROV20H112K-2?

    • Typical applications include surge protection in power supplies, AC line filters, industrial equipment, and telecommunications equipment.
  4. What is the energy absorption capability of the ROV20H112K-2?

    • The ROV20H112K-2 can absorb up to 20J of energy during a transient event.
  5. What is the response time of the ROV20H112K-2?

    • The response time of the ROV20H112K-2 is very fast, typically responding within nanoseconds to clamp transient voltages.
  6. Can the ROV20H112K-2 be used in outdoor applications?

    • Yes, the ROV20H112K-2 is suitable for outdoor applications as it has a robust construction and can withstand harsh environmental conditions.
  7. Is the ROV20H112K-2 RoHS compliant?

    • Yes, the ROV20H112K-2 is compliant with the Restriction of Hazardous Substances (RoHS) directive.
  8. What is the operating temperature range of the ROV20H112K-2?

    • The ROV20H112K-2 can operate within a temperature range of -40°C to 85°C.
  9. Can the ROV20H112K-2 be used in automotive electronics?

    • Yes, the ROV20H112K-2 is suitable for use in automotive electronics to protect against voltage transients.
  10. Does the ROV20H112K-2 require any external components for proper operation?

    • No, the ROV20H112K-2 does not require any external components for its operation. It can be directly connected in parallel to the equipment being protected.