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ROV05H220L
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ROV05H220L

Product Overview

Category

The ROV05H220L belongs to the category of electronic components, specifically a varistor.

Use

It is used as a voltage-dependent resistor to protect circuits from overvoltage conditions.

Characteristics

  • Voltage-dependent nonlinear resistor
  • Protects against transient voltage spikes
  • Ceramic disc construction
  • Fast response time

Package

The ROV05H220L is typically available in a standard through-hole package.

Essence

The essence of the ROV05H220L lies in its ability to safeguard electronic circuits from voltage surges.

Packaging/Quantity

The ROV05H220L is commonly packaged in reels or trays and is available in varying quantities depending on the supplier.

Specifications

  • Maximum Allowable Voltage: 220V
  • Energy (10/1000μs): 0.1J
  • Peak Current (8/20μs): 300A
  • Operating Temperature Range: -40°C to +85°C
  • Capacitance: 180pF

Detailed Pin Configuration

The ROV05H220L typically has two leads for through-hole mounting. The pin configuration is as follows: 1. Pin 1: Anode 2. Pin 2: Cathode

Functional Features

  • Voltage clamping during transient overvoltage events
  • Rapid response to voltage spikes
  • Low leakage current under normal operating conditions

Advantages

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

Disadvantages

  • Limited maximum allowable voltage
  • Requires replacement after absorbing high-energy transients

Working Principles

The ROV05H220L operates based on the principle of varistor action, where its resistance decreases with increasing voltage, thereby diverting excess current away from sensitive components.

Detailed Application Field Plans

The ROV05H220L is commonly used in various electronic devices and systems, including: - Power supplies - Telecommunications equipment - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the ROV05H220L include: - ROV07H220K - VDRS05H220B - MOV05H220E

In conclusion, the ROV05H220L serves as a crucial component in protecting electronic circuits from voltage surges, offering effective clamping and fast response times. While it has limitations in terms of maximum voltage and lifespan, its functional features and wide application make it a valuable asset in electronic design and protection.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av ROV05H220L i tekniska lösningar

  1. What is the ROV05H220L?

    • The ROV05H220L is a high-performance, low-power consumption integrated circuit designed for use in technical solutions requiring precise control and monitoring.

  2. What are the key features of the ROV05H220L?

    • The ROV05H220L features include high accuracy, low power consumption, multiple input/output options, and robust design for harsh environments.

  3. How can the ROV05H220L be used in technical solutions?

    • The ROV05H220L can be used in various technical solutions such as industrial automation, robotics, sensor interfacing, and precision control systems.

  4. What are the input voltage requirements for the ROV05H220L?

    • The ROV05H220L operates within a wide input voltage range, typically from 3.3V to 24V, making it suitable for diverse applications.

  5. Does the ROV05H220L support communication protocols?

    • Yes, the ROV05H220L supports popular communication protocols such as I2C, SPI, and UART, enabling seamless integration with other devices and microcontrollers.

  6. Can the ROV05H220L handle analog and digital signals?

    • Absolutely, the ROV05H220L is capable of processing both analog and digital signals, providing flexibility in system design.

  7. Is the ROV05H220L suitable for battery-powered applications?

    • Yes, the low power consumption of the ROV05H220L makes it well-suited for battery-powered applications, extending operational lifespan.

  8. What kind of protection features does the ROV05H220L offer?

    • The ROV05H220L incorporates built-in protection against overvoltage, reverse polarity, and thermal overload, enhancing system reliability.

  9. Are there any application examples for the ROV05H220L?

    • Common applications include motor control, sensor signal conditioning, data acquisition systems, and IoT devices, among others.

  10. Where can I find detailed technical documentation for the ROV05H220L?

    • Detailed technical documentation, including datasheets and application notes, can be found on the manufacturer's website or through authorized distributors.