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NTCLE100E3689JT1
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NTCLE100E3689JT1

Product Overview

Category

The NTCLE100E3689JT1 belongs to the category of thermistors.

Use

It is commonly used for temperature sensing and control applications.

Characteristics

  • Temperature-sensitive resistor
  • Negative temperature coefficient (NTC)
  • Small size
  • High accuracy

Package

The NTCLE100E3689JT1 is typically available in a small, cylindrical package.

Essence

This thermistor is essential for precise temperature measurement and regulation in various electronic devices and systems.

Packaging/Quantity

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

Specifications

  • Resistance: 68.9 kΩ at 25°C
  • Tolerance: ±5%
  • Operating Temperature Range: -55°C to 150°C
  • Maximum Power Rating: 125 mW
  • Thermal Time Constant: 7 seconds

Detailed Pin Configuration

The NTCLE100E3689JT1 typically has two leads, with the resistance value changing between the leads based on the temperature.

Functional Features

  • Highly sensitive to temperature changes
  • Linear response over a wide temperature range
  • Stable and reliable performance

Advantages and Disadvantages

Advantages

  • High accuracy
  • Compact size
  • Wide operating temperature range

Disadvantages

  • Limited power handling capacity
  • Sensitivity to mechanical stress

Working Principles

The NTCLE100E3689JT1 operates based on the principle of the negative temperature coefficient, meaning its resistance decreases as the temperature increases. This characteristic makes it suitable for temperature measurement and compensation in various electronic circuits and systems.

Detailed Application Field Plans

The NTCLE100E3689JT1 finds extensive use in: - Temperature sensors for automotive applications - HVAC systems for temperature control - Industrial equipment for thermal management - Consumer electronics for temperature monitoring

Detailed and Complete Alternative Models

Some alternative models to the NTCLE100E3689JT1 include: - NTCLE100E3103JB0 - NTCLE100E3472JB0 - NTCLE100E3222JB0

In conclusion, the NTCLE100E3689JT1 thermistor offers high precision temperature sensing and control capabilities, making it an essential component in various electronic systems and devices.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan NTCLE100E3689JT1 dalam solusi teknis

  1. What is the NTCLE100E3689JT1?

    • The NTCLE100E3689JT1 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 NTCLE100E3689JT1?

    • The NTCLE100E3689JT1 is commonly used for temperature sensing and compensation in various electronic devices such as power supplies, battery chargers, and automotive systems.

  3. What is the temperature range for NTCLE100E3689JT1?

    • The NTCLE100E3689JT1 has a wide operating temperature range, typically from -40°C to 125°C, making it suitable for a variety of environments.

  4. How does NTCLE100E3689JT1 work in temperature sensing?

    • The NTCLE100E3689JT1's resistance changes with temperature, allowing it to be used in temperature sensing circuits where its resistance can be measured to determine the temperature.

  5. What are the key electrical characteristics of NTCLE100E3689JT1?

    • The NTCLE100E3689JT1 typically has a resistance of 68.9 kΩ at 25°C, a beta value of 3984K, and a maximum power rating of 50mW at 25°C.

  6. How can NTCLE100E3689JT1 be integrated into a circuit?

    • NTCLE100E3689JT1 can be easily integrated into a circuit by connecting it in series or parallel with other components, depending on the specific application requirements.

  7. What are the considerations for PCB layout when using NTCLE100E3689JT1?

    • Proper placement and routing of traces to minimize noise and ensure accurate temperature measurement are important considerations when designing the PCB layout for NTCLE100E3689JT1.

  8. Can NTCLE100E3689JT1 be used for temperature compensation in power supplies?

    • Yes, NTCLE100E3689JT1 is commonly used for temperature compensation in power supplies to maintain stable performance across varying temperatures.

  9. Are there any calibration requirements for NTCLE100E3689JT1?

    • Depending on the application, calibration may be necessary to ensure accurate temperature measurements and compensation using NTCLE100E3689JT1.

  10. Where can I find detailed technical specifications and application notes for NTCLE100E3689JT1?

    • Detailed technical specifications and application notes for NTCLE100E3689JT1 can be found in the datasheet provided by the manufacturer or on their official website.