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ROV14E361K-S
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ROV14E361K-S

Product Overview

Category

The ROV14E361K-S belongs to the category of electronic components, specifically a varistor.

Use

It is used as a voltage-dependent resistor to protect circuits from excessive transient voltage surges.

Characteristics

  • Voltage-dependent nonlinear resistor
  • Protects against overvoltage conditions
  • Fast response time
  • High energy absorption capability

Package

The ROV14E361K-S is typically available in a disc-shaped package with leads for easy installation on circuit boards.

Essence

Essentially, the ROV14E361K-S acts as a protective device by limiting the voltage across a circuit.

Packaging/Quantity

It is commonly packaged in reels or trays and is available in varying quantities depending on the supplier.

Specifications

  • Maximum Allowable Voltage: 360V
  • Energy (2ms): 4J
  • Peak Current (8/20μs): 8000A
  • Operating Temperature Range: -40°C to +85°C
  • Capacitance: 1000pF

Detailed Pin Configuration

The ROV14E361K-S has two leads for connection to the circuit. The lead configuration is typically radial, allowing for easy soldering onto a PCB.

Functional Features

  • Rapid response to voltage surges
  • Absorbs and dissipates excess energy
  • Maintains stable operation under normal conditions

Advantages

  • Effective protection against voltage spikes
  • Fast reaction time
  • Wide operating temperature range
  • Compact and easy to integrate into circuits

Disadvantages

  • Limited lifespan after repeated exposure to high-energy surges
  • May require replacement after significant overvoltage events

Working Principles

The ROV14E361K-S operates based on the principle of voltage-dependent resistance. When the voltage across it exceeds a certain threshold, the varistor's resistance decreases, allowing it to absorb the excess energy and protect the connected circuit.

Detailed Application Field Plans

The ROV14E361K-S is commonly used in various electronic devices and systems, including: - Power supplies - Telecommunication equipment - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the ROV14E361K-S include: - MOV14DxxxK Series - VDRS14DxxxK Series - S14Kxxx Series

In conclusion, the ROV14E361K-S is a vital component in safeguarding electronic circuits from voltage surges, offering fast and reliable protection with its unique characteristics and functional features.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ROV14E361K-S v technických řešeních

  1. What is the ROV14E361K-S used for?

    • The ROV14E361K-S is a varistor used for surge protection in electronic circuits.

  2. What is the maximum voltage rating of the ROV14E361K-S?

    • The maximum voltage rating of the ROV14E361K-S is 360V.

  3. What is the maximum energy absorption capability of the ROV14E361K-S?

    • The maximum energy absorption capability of the ROV14E361K-S is typically 14J.

  4. How does the ROV14E361K-S provide surge protection?

    • The ROV14E361K-S protects against voltage surges by diverting excess current away from sensitive components in the circuit.

  5. What are the typical applications of the ROV14E361K-S?

    • The ROV14E361K-S is commonly used in power supplies, industrial equipment, and consumer electronics for surge protection.

  6. Is the ROV14E361K-S suitable for use in outdoor environments?

    • Yes, the ROV14E361K-S is designed to withstand outdoor conditions and can be used in outdoor applications.

  7. Does the ROV14E361K-S require any additional heat sinking or cooling?

    • No, the ROV14E361K-S is designed to operate within its temperature limits without requiring additional heat sinking or cooling.

  8. What is the response time of the ROV14E361K-S to a surge event?

    • The response time of the ROV14E361K-S is very fast, providing immediate protection when a surge occurs.

  9. Can the ROV14E361K-S be used in high-frequency applications?

    • Yes, the ROV14E361K-S is suitable for use in high-frequency applications due to its fast response time and low capacitance.

  10. Are there any special handling considerations for the ROV14E361K-S during installation?

    • When installing the ROV14E361K-S, care should be taken to ensure proper polarity and mounting to optimize its surge protection capabilities.