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ROV14H561K-S
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ROV14H561K-S

Introduction

The ROV14H561K-S is a key component in the field of electronic devices, offering essential functionality for various applications. 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.

Product Overview

Category

The ROV14H561K-S belongs to the category of passive electronic components, specifically as a varistor or voltage-dependent resistor.

Use

This component is utilized to protect electronic circuits from excessive transient voltage, thereby safeguarding sensitive components from damage.

Characteristics

  • High surge current capability
  • Fast response time
  • Wide operating temperature range
  • Compact size

Package

The ROV14H561K-S is typically available in a cylindrical form factor, encapsulated in a flame-retardant material for enhanced safety.

Essence

As a varistor, the essence of the ROV14H561K-S lies in its ability to rapidly change resistance in response to varying voltage levels, effectively diverting excess energy away from the protected circuit.

Packaging/Quantity

It is commonly supplied in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

  • Voltage Rating: 560V
  • Maximum Allowable Voltage: 615V
  • Peak Current Capability: 8000A
  • Energy (10/1000μs): 360J
  • Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The ROV14H561K-S typically features two axial leads for connection within a circuit. The lead configuration may vary based on manufacturer specifications.

Functional Features

  • Transient voltage suppression
  • Overvoltage protection
  • Rapid response to voltage fluctuations

Advantages and Disadvantages

Advantages

  • Effective protection against transient voltage spikes
  • Fast response time
  • Wide operating temperature range

Disadvantages

  • Limited lifespan after repeated exposure to high-energy transients
  • Susceptibility to thermal runaway under extreme conditions

Working Principles

The ROV14H561K-S operates based on the principle of voltage-dependent resistance, where its resistance decreases as the applied voltage increases, effectively shunting excess energy away from the protected circuit.

Detailed Application Field Plans

The ROV14H561K-S finds extensive use in various electronic systems, including: - Power supplies - Telecommunications equipment - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Several alternative models to the ROV14H561K-S include: - ROV20H561K - VDRS07H561BSE - S14K560E2

In conclusion, the ROV14H561K-S serves as a critical component in protecting electronic circuits from transient voltage events, offering a balance of performance and reliability. Its wide-ranging applications and availability of alternative models make it a versatile choice for engineers and designers across industries.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق ROV14H561K-S في الحلول التقنية

  1. What is the ROV14H561K-S used for?

    • The ROV14H561K-S is a varistor designed to protect electronic circuits from voltage surges and transient overvoltage conditions.

  2. What is the maximum voltage rating of the ROV14H561K-S?

    • The maximum voltage rating of the ROV14H561K-S is 560V.

  3. What is the maximum energy absorption capability of the ROV14H561K-S?

    • The ROV14H561K-S can absorb up to 14J of energy during a transient event.

  4. What are the typical applications of the ROV14H561K-S?

    • The ROV14H561K-S is commonly used in power supplies, industrial equipment, and automotive electronics to protect against voltage spikes.

  5. What is the response time of the ROV14H561K-S?

    • The response time of the ROV14H561K-S is very fast, typically responding within nanoseconds to clamp the voltage surge.

  6. Is the ROV14H561K-S suitable for use in outdoor environments?

    • Yes, the ROV14H561K-S is designed to withstand outdoor conditions and is suitable for outdoor applications.

  7. Can the ROV14H561K-S be used in high-temperature environments?

    • Yes, the ROV14H561K-S has a wide operating temperature range and can be used in high-temperature environments.

  8. Does the ROV14H561K-S require any additional circuitry for proper operation?

    • No, the ROV14H561K-S is a standalone component and does not require additional circuitry for basic operation.

  9. What is the lifespan of the ROV14H561K-S?

    • The ROV14H561K-S has a long lifespan when operated within its specified parameters, making it reliable for long-term use.

  10. Is the ROV14H561K-S RoHS compliant?

    • Yes, the ROV14H561K-S is RoHS compliant, ensuring that it meets environmental standards for hazardous substances.