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MF72-002.5D11
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MF72-002.5D11

Product Overview

Category

MF72-002.5D11 belongs to the category of NTC thermistors.

Use

It is commonly used for temperature sensing, control, and compensation in various electronic circuits and devices.

Characteristics

  • Resistance: 2.5 ohms at 25°C
  • Temperature Coefficient: -11% / °C
  • Stability: High stability over a wide temperature range
  • Reliability: Reliable performance in demanding applications

Package

The MF72-002.5D11 is typically available in a small, cylindrical package suitable for surface mounting or through-hole mounting.

Essence

The essence of MF72-002.5D11 lies in its ability to accurately sense and respond to changes in temperature, making it an essential component in temperature-sensitive electronic systems.

Packaging/Quantity

It is usually packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

  • Resistance at 25°C: 2.5 ohms
  • Temperature Coefficient: -11% / °C
  • Operating Temperature Range: -40°C to 125°C
  • Maximum Power Rating: [Insert value]
  • Thermal Time Constant: [Insert value]

Detailed Pin Configuration

The detailed pin configuration of MF72-002.5D11 includes two leads, typically labeled as positive and negative, allowing for easy integration into circuit designs.

Functional Features

  • Temperature Sensing: Accurately senses changes in temperature
  • Control and Compensation: Can be used to control and compensate for temperature variations in electronic circuits
  • Reliable Performance: Provides stable and reliable performance across a wide temperature range

Advantages and Disadvantages

Advantages

  • High stability over a wide temperature range
  • Reliable performance in demanding applications
  • Compact and versatile packaging options

Disadvantages

  • Limited power handling capacity
  • Sensitivity to mechanical stress

Working Principles

MF72-002.5D11 operates based on the principle of negative temperature coefficient (NTC), where its resistance decreases as the temperature increases. This property allows it to effectively sense and respond to temperature changes within electronic systems.

Detailed Application Field Plans

MF72-002.5D11 finds extensive application in various fields, including: - Automotive Electronics: Used for temperature monitoring in engine management systems - Consumer Electronics: Integrated into home appliances for temperature control - Industrial Automation: Employed in industrial equipment for temperature compensation

Detailed and Complete Alternative Models

Some alternative models to MF72-002.5D11 include: - MF72-005D11: Higher resistance variant for specific applications - MF72-001.8D11: Lower resistance variant suitable for different temperature ranges - MF72-010D11: Higher power handling capacity for more demanding environments

In conclusion, MF72-002.5D11 is a versatile NTC thermistor with precise temperature sensing capabilities, making it an indispensable component in a wide range of electronic applications.

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Énumérez 10 questions et réponses courantes liées à l'application de MF72-002.5D11 dans les solutions techniques

  1. What is MF72-002.5D11?

    • MF72-002.5D11 is a type of NTC thermistor, which is a temperature-sensitive resistor that exhibits a decrease in resistance with an increase in temperature.

  2. What are the typical applications of MF72-002.5D11?

    • MF72-002.5D11 is commonly used in temperature sensing, temperature compensation, inrush current limiting, and temperature control circuits.

  3. What is the resistance value of MF72-002.5D11 at room temperature?

    • The resistance value of MF72-002.5D11 at room temperature is 2.5 ohms.

  4. How does MF72-002.5D11 behave in response to temperature changes?

    • MF72-002.5D11 exhibits a negative temperature coefficient, meaning its resistance decreases as the temperature increases.

  5. Can MF72-002.5D11 be used for inrush current limiting?

    • Yes, MF72-002.5D11 can be used for inrush current limiting in power supply circuits to prevent damage from sudden high currents during startup.

  6. What is the maximum operating temperature for MF72-002.5D11?

    • The maximum operating temperature for MF72-002.5D11 is typically around 150°C.

  7. Is MF72-002.5D11 suitable for temperature compensation in electronic devices?

    • Yes, MF72-002.5D11 is often used for temperature compensation in electronic devices to maintain stable performance across varying temperatures.

  8. What are the advantages of using MF72-002.5D11 in technical solutions?

    • Some advantages include its small size, fast response to temperature changes, and reliability in harsh environments.

  9. Can MF72-002.5D11 be used in automotive applications?

    • Yes, MF72-002.5D11 is suitable for automotive applications such as engine temperature monitoring and battery management systems.

  10. Are there any precautions to consider when using MF72-002.5D11 in technical solutions?

    • It's important to ensure proper thermal management and avoid exceeding the maximum specified voltage and current ratings to prevent damage to the NTC thermistor.