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NTCLE100E3472HT2
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NTCLE100E3472HT2

Product Overview

Category

The NTCLE100E3472HT2 belongs to the category of thermistors.

Use

It is commonly used for temperature sensing and compensation in various electronic devices and systems.

Characteristics

  • High sensitivity to temperature changes
  • Wide operating temperature range
  • Small size for easy integration into electronic circuits

Package

The NTCLE100E3472HT2 is typically available in a small, surface-mount package.

Essence

This thermistor is essential for precise temperature measurement and control in electronic applications.

Packaging/Quantity

It is usually supplied in reels containing a specific quantity, such as 1000 units per reel.

Specifications

  • Resistance at 25°C: 4.7 kΩ
  • Tolerance: ±1%
  • Operating Temperature Range: -40°C to 125°C
  • Thermal Time Constant: 10s (in still air)

Detailed Pin Configuration

The NTCLE100E3472HT2 typically has two pins for connection in a circuit. The pinout configuration is as follows: - Pin 1: Connection point for one end of the thermistor - Pin 2: Connection point for the other end of the thermistor

Functional Features

  • Non-linear resistance characteristic with respect to temperature
  • High accuracy in temperature measurement
  • Fast response to temperature changes

Advantages

  • Precise temperature measurement
  • Compact size for space-constrained designs
  • Wide operating temperature range

Disadvantages

  • Non-linear response requires calibration for accurate temperature readings
  • Sensitive to self-heating effects in high-current applications

Working Principles

The NTCLE100E3472HT2 operates based on the principle of negative temperature coefficient (NTC), where its resistance decreases as the temperature increases. This property allows it to be used for temperature sensing and compensation in electronic circuits.

Detailed Application Field Plans

The NTCLE100E3472HT2 finds extensive use in various applications, including: - Temperature monitoring in automotive electronics - Thermal management in consumer electronics - Industrial process control and monitoring

Detailed and Complete Alternative Models

Some alternative models to the NTCLE100E3472HT2 include: - NTCLE100E3103JB0 - NTCLE100E3103KB0 - NTCLE100E3103JB1

In conclusion, the NTCLE100E3472HT2 thermistor offers precise temperature sensing and compensation capabilities, making it an essential component in a wide range of electronic applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de NTCLE100E3472HT2 en soluciones técnicas

  1. What is the NTCLE100E3472HT2 used for?

    • The NTCLE100E3472HT2 is a thermistor commonly used for temperature sensing and control in various technical solutions.

  2. What is the temperature range of the NTCLE100E3472HT2?

    • The NTCLE100E3472HT2 has a temperature range of -55°C to 150°C, making it suitable for a wide range of applications.

  3. How does the NTCLE100E3472HT2 work?

    • The NTCLE100E3472HT2 operates based on the principle of resistance change with temperature, providing a reliable indication of the ambient temperature.

  4. What are the typical applications of the NTCLE100E3472HT2?

    • Typical applications include temperature monitoring and control in industrial equipment, consumer electronics, automotive systems, and HVAC systems.

  5. What is the accuracy of the NTCLE100E3472HT2?

    • The NTCLE100E3472HT2 offers high accuracy in temperature measurement, with a tolerance typically within ±1°C to ±5°C, depending on the specific model.

  6. How should the NTCLE100E3472HT2 be connected in a circuit?

    • The NTCLE100E3472HT2 can be connected in series with a resistor to form a voltage divider circuit, allowing for easy interfacing with microcontrollers or analog circuits.

  7. Can the NTCLE100E3472HT2 be used in harsh environments?

    • Yes, the NTCLE100E3472HT2 is designed to withstand harsh environmental conditions, including high humidity and mechanical stress.

  8. What are the key considerations for PCB layout when using the NTCLE100E3472HT2?

    • Proper placement of the thermistor on the PCB, minimizing lead length, and ensuring good thermal contact are important for accurate temperature measurements.

  9. Does the NTCLE100E3472HT2 require calibration?

    • While the NTCLE100E3472HT2 is highly accurate, some applications may benefit from calibration to further improve precision in temperature measurements.

  10. Are there any special handling considerations for the NTCLE100E3472HT2 during assembly?

    • Care should be taken to avoid subjecting the NTCLE100E3472HT2 to excessive mechanical stress or rapid temperature changes during assembly to prevent damage.