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ROV05H561K-S
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ROV05H561K-S

Introduction

The ROV05H561K-S is a component belonging to the category of electronic passive components. It is commonly used in electronic circuits for various applications due to its specific characteristics and functionality.

Basic Information Overview

  • Category: Electronic Passive Component
  • Use: Used in electronic circuits for voltage regulation and transient suppression.
  • Characteristics: High energy absorption capability, fast response time, compact size.
  • Package: SMD (Surface Mount Device)
  • Essence: Provides protection against voltage spikes and transients in electronic circuits.
  • Packaging/Quantity: Typically supplied in reels or trays containing multiple units.

Specifications

  • Voltage Rating: 5.6V
  • Peak Pulse Current: 3A
  • Operating Temperature Range: -55°C to +150°C
  • Dimensions: 2.8mm x 1.7mm x 1.1mm

Detailed Pin Configuration

The ROV05H561K-S has two terminals for surface mounting onto a circuit board. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Transient Suppression: Effectively suppresses voltage transients and spikes to protect sensitive electronic components.
  • Fast Response Time: Rapidly clamps transient voltages to safe levels, minimizing the risk of damage to connected devices.

Advantages and Disadvantages

Advantages

  • Compact size allows for integration into space-constrained designs.
  • High energy absorption capability ensures reliable protection against voltage surges.

Disadvantages

  • Limited to low voltage applications.
  • May require additional components for comprehensive overvoltage protection.

Working Principles

The ROV05H561K-S operates based on the principle of avalanche breakdown, where it rapidly conducts excess voltage to ground when a transient event occurs. This action effectively limits the voltage across the protected circuit.

Detailed Application Field Plans

The ROV05H561K-S finds application in various electronic systems, including: - Power Supplies - Communication Equipment - Consumer Electronics - Automotive Electronics

Detailed and Complete Alternative Models

  1. ROV20H561K: Higher voltage rating for applications requiring increased protection levels.
  2. ROV05H101K: Lower voltage rating suitable for sensitive low-voltage circuits.
  3. ROV05H221K: Intermediate voltage rating option for diverse circuit protection needs.

In conclusion, the ROV05H561K-S serves as a crucial component in safeguarding electronic circuits from voltage transients and spikes. Its compact size, high energy absorption capability, and fast response time make it an essential choice for various electronic applications.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av ROV05H561K-S i tekniska lösningar

  1. What is the ROV05H561K-S used for?

    • The ROV05H561K-S is a high voltage metal oxide varistor (MOV) that is commonly used for surge protection in various technical solutions.

  2. What is the maximum voltage rating of the ROV05H561K-S?

    • The ROV05H561K-S has a maximum voltage rating of 560V, making it suitable for applications requiring surge protection in this voltage range.

  3. What are the typical applications of the ROV05H561K-S?

    • Typical applications of the ROV05H561K-S include surge protection in power supplies, industrial equipment, telecommunications systems, and electronic devices.

  4. How does the ROV05H561K-S provide surge protection?

    • The ROV05H561K-S acts as a voltage-dependent resistor, clamping excessive voltage levels to protect sensitive electronic components from transient overvoltage events.

  5. Is the ROV05H561K-S suitable for outdoor use?

    • Yes, the ROV05H561K-S is designed to withstand outdoor conditions and can be used in outdoor technical solutions requiring surge protection.

  6. What is the response time of the ROV05H561K-S to surges?

    • The ROV05H561K-S has a fast response time, typically responding to surges within nanoseconds to protect connected equipment.

  7. Can the ROV05H561K-S be used in high-power applications?

    • Yes, the ROV05H561K-S is suitable for use in high-power applications where surge protection is required, provided that the voltage and energy ratings are within its specified limits.

  8. Does the ROV05H561K-S require any additional heat sinking or cooling?

    • The ROV05H561K-S is designed to handle typical operating temperatures without requiring additional heat sinking or cooling measures.

  9. What are the environmental specifications for the ROV05H561K-S?

    • The ROV05H561K-S is designed to meet industry standards for environmental performance, including temperature, humidity, and vibration resistance.

  10. Are there any specific installation considerations for the ROV05H561K-S?

    • Proper mounting and electrical connections should be ensured to maximize the effectiveness of the ROV05H561K-S in providing surge protection. Additionally, adherence to safety guidelines and standards is important during installation.