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NTCLE100E3272JB0
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NTCLE100E3272JB0

Product Overview

The NTCLE100E3272JB0 belongs to the category of NTC thermistors and is commonly used for temperature sensing and compensation in various electronic devices. Its characteristics include high sensitivity to temperature changes, small size, and a wide operating temperature range. The package typically consists of a small bead or disc made of a ceramic material with a metallic coating. The essence of this thermistor lies in its ability to provide accurate temperature measurements and compensate for temperature variations in electronic circuits. It is usually available in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

  • Resistance: 32.7 kΩ at 25°C
  • Tolerance: ±5%
  • Operating Temperature Range: -55°C to 150°C
  • Thermal Time Constant: 10s (in oil)
  • Dissipation Factor: 3 mW/°C
  • Maximum Power Rating: 50 mW at 25°C

Detailed Pin Configuration

The NTCLE100E3272JB0 typically has two leads, with the metallic coating acting as one of the electrodes. The pin configuration is straightforward, with one lead connected to each end of the thermistor.

Functional Features

  • High sensitivity to temperature changes
  • Small size for easy integration into electronic circuits
  • Wide operating temperature range allows for versatile applications
  • Accurate temperature compensation capabilities

Advantages and Disadvantages

Advantages

  • Precise temperature sensing and compensation
  • Compact size for space-constrained designs
  • Versatile operating temperature range

Disadvantages

  • Limited tolerance of ±5% may require additional calibration in some applications
  • Sensitivity to environmental factors such as humidity and vibration

Working Principles

The NTCLE100E3272JB0 operates based on the principle of negative temperature coefficient (NTC), where its resistance decreases as the temperature increases. This characteristic makes it suitable for temperature measurement and compensation in electronic circuits.

Detailed Application Field Plans

The NTCLE100E3272JB0 finds extensive use in various applications, including: - Temperature monitoring and control in consumer electronics - Thermal management in automotive systems - Industrial process control and monitoring - Medical devices for temperature sensing

Detailed and Complete Alternative Models

Some alternative models to the NTCLE100E3272JB0 include: - NTCLE100E3103JB0 - NTCLE100E3472JB0 - NTCLE100E3104JB0

In conclusion, the NTCLE100E3272JB0 NTC thermistor offers precise temperature sensing and compensation capabilities, making it a valuable component in a wide range of electronic applications.

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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням NTCLE100E3272JB0 у технічних рішеннях

  1. What is the NTCLE100E3272JB0?

    • The NTCLE100E3272JB0 is a thermistor, specifically an NTC (Negative Temperature Coefficient) thermistor, which means its resistance decreases as temperature increases.

  2. What are the typical applications of NTCLE100E3272JB0?

    • The NTCLE100E3272JB0 is commonly used in temperature sensing and compensation, inrush current limiting, and temperature control circuits.

  3. What is the resistance value of NTCLE100E3272JB0 at 25°C?

    • The resistance of NTCLE100E3272JB0 at 25°C is 3.27 kΩ.

  4. How does NTCLE100E3272JB0 behave with changes in temperature?

    • As the temperature increases, the resistance of NTCLE100E3272JB0 decreases, and vice versa.

  5. What is the operating temperature range of NTCLE100E3272JB0?

    • The operating temperature range of NTCLE100E3272JB0 is typically from -55°C to 150°C.

  6. Can NTCLE100E3272JB0 be used for over-temperature protection?

    • Yes, NTCLE100E3272JB0 can be used for over-temperature protection by incorporating it into a circuit that triggers a response when the temperature exceeds a certain threshold.

  7. Is NTCLE100E3272JB0 suitable for battery pack temperature monitoring?

    • Yes, NTCLE100E3272JB0 is suitable for battery pack temperature monitoring due to its accuracy and reliability in measuring temperature changes.

  8. What are the advantages of using NTCLE100E3272JB0 in temperature compensation circuits?

    • NTCLE100E3272JB0 provides high sensitivity to temperature changes, making it ideal for precise temperature compensation in various electronic devices.

  9. Can NTCLE100E3272JB0 be directly interfaced with microcontrollers?

    • Yes, NTCLE100E3272JB0 can be directly interfaced with microcontrollers by using appropriate signal conditioning and amplification circuits.

  10. Are there any precautions to consider when using NTCLE100E3272JB0 in technical solutions?

    • It's important to ensure proper thermal management and calibration of the NTCLE100E3272JB0 to achieve accurate temperature measurements. Additionally, attention should be given to the self-heating effect when passing current through the thermistor.