Littelfuse Inc.
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0253.250NRT3
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0253.250NRT3 Product Overview

Product Category

The 0253.250NRT3 belongs to the category of electronic components, specifically a surface mount fuse.

Basic Information Overview

  • Use: The 0253.250NRT3 is used for overcurrent protection in various electronic circuits and devices.
  • Characteristics: It is characterized by its small size, high current rating, and fast-acting capability.
  • Package: The product is typically available in a compact surface mount package.
  • Essence: Its essence lies in providing reliable overcurrent protection in electronic applications.
  • Packaging/Quantity: The 0253.250NRT3 is commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

  • Current Rating: 250mA
  • Voltage Rating: 125VAC/63VDC
  • Operating Temperature Range: -55°C to 125°C
  • Interrupting Rating: 50A @ 125VAC/63VDC

Detailed Pin Configuration

The 0253.250NRT3 features a standard surface mount configuration with two terminals for soldering onto the circuit board.

Functional Features

  • Fast-Acting: Provides quick response to overcurrent conditions, minimizing potential damage to the circuit.
  • Compact Size: Occupies minimal space on the circuit board, suitable for densely populated designs.
  • Reliable Protection: Offers consistent overcurrent protection, enhancing the safety and longevity of electronic devices.

Advantages and Disadvantages

Advantages

  • High Current Rating: Capable of handling relatively high currents for its size.
  • Fast Response: Reacts swiftly to overcurrent events, safeguarding sensitive components.
  • Space-Efficient: Occupies minimal board space, ideal for compact designs.

Disadvantages

  • Limited Voltage Rating: May not be suitable for applications requiring higher voltage protection.
  • Sensitive to Ambient Temperature: Performance may be affected in extreme temperature conditions.

Working Principles

The 0253.250NRT3 operates based on the principle of thermal and magnetic properties of its internal materials. When an overcurrent condition occurs, the fuse quickly heats up, causing the internal element to melt or break the circuit, thereby interrupting the current flow and protecting the downstream components.

Detailed Application Field Plans

The 0253.250NRT3 finds application in various electronic devices and systems, including but not limited to: - Consumer Electronics - Automotive Electronics - Industrial Control Systems - Telecommunications Equipment - Medical Devices

Detailed and Complete Alternative Models

  • 0251.500NRT3
  • 0255.200NRT3
  • 0254.375NRT3
  • 0250.750NRT3

In conclusion, the 0253.250NRT3 surface mount fuse offers reliable overcurrent protection with its compact size and high current rating, making it suitable for diverse electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 0253.250NRT3 v technických řešeních

  1. What is 0253.250NRT3?

    • 0253.250NRT3 is a specific model or part number used in technical solutions, typically in the context of electronic components.

  2. What are the key specifications of 0253.250NRT3?

    • The key specifications of 0253.250NRT3 may include its electrical ratings, physical dimensions, operating temperature range, and other relevant technical details.

  3. Where can I source 0253.250NRT3?

    • 0253.250NRT3 can be sourced from authorized distributors, electronic component suppliers, or directly from manufacturers.

  4. How is 0253.250NRT3 typically used in technical solutions?

    • 0253.250NRT3 may be used as a component in circuit boards, power supplies, control systems, or other electronic applications where its specific characteristics are required.

  5. What are the common applications for 0253.250NRT3?

    • Common applications for 0253.250NRT3 may include voltage regulation, current sensing, power management, or similar functions in electronic systems.

  6. What are the potential alternatives to 0253.250NRT3?

    • Depending on the specific requirements, alternative components with similar functionality and specifications may be available and suitable for use in place of 0253.250NRT3.

  7. Are there any known issues or limitations with 0253.250NRT3?

    • It's important to review the datasheet and any application notes for 0253.250NRT3 to understand any known limitations or considerations when integrating it into technical solutions.

  8. What are the recommended operating conditions for 0253.250NRT3?

    • The recommended operating conditions for 0253.250NRT3 may include voltage levels, current limits, temperature ranges, and other environmental factors that should be adhered to for optimal performance.

  9. Can 0253.250NRT3 be used in high-temperature environments?

    • Depending on its specifications, 0253.250NRT3 may have a maximum operating temperature that should be considered when using it in high-temperature environments.

  10. How can I ensure proper handling and installation of 0253.250NRT3?

    • Proper handling and installation guidelines for 0253.250NRT3 can typically be found in its datasheet or application notes, and following these instructions is crucial for reliable performance.