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NTCLE100E3502GT1
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NTCLE100E3502GT1

Product Overview

The NTCLE100E3502GT1 belongs to the category of thermistors and is commonly used for temperature sensing applications. This thermistor exhibits characteristics such as high sensitivity to temperature changes, a small package size, and a wide operating temperature range. It is typically available in bulk packaging with a specified quantity per package.

Specifications

  • Resistance at 25°C: 5 kΩ
  • Tolerance: ±2%
  • Operating Temperature Range: -55°C to 150°C
  • Package Type: SMD (Surface Mount Device)
  • Package Size: 0402
  • Packaging Quantity: 5000 pieces per reel

Detailed Pin Configuration

The NTCLE100E3502GT1 features a standard 0402 SMD package with two terminals for surface mount installation. The pin configuration includes a positive terminal and a negative terminal, allowing for easy integration into circuit designs.

Functional Features

This thermistor offers precise and reliable temperature measurement, making it suitable for various temperature sensing applications. Its small package size enables space-efficient designs, and its wide operating temperature range allows for versatility in different environmental conditions.

Advantages and Disadvantages

Advantages

  • High sensitivity to temperature changes
  • Small package size for compact designs
  • Wide operating temperature range

Disadvantages

  • Limited power handling capacity
  • Sensitivity to self-heating effects in high-current applications

Working Principles

The NTCLE100E3502GT1 operates based on the principle of negative temperature coefficient, where its resistance decreases as the temperature increases. This characteristic allows it to accurately sense and measure temperature variations within its specified range.

Detailed Application Field Plans

This thermistor is commonly used in temperature monitoring and control systems, including: - HVAC (Heating, Ventilation, and Air Conditioning) systems - Automotive climate control systems - Industrial process control - Consumer electronics for thermal management

Detailed and Complete Alternative Models

Some alternative models to the NTCLE100E3502GT1 include: - NTCLE100E3103JB0: Similar 0402 SMD thermistor with a 10 kΩ resistance at 25°C - NTCLE100E3473HB0: 0603 SMD thermistor with a 47 kΩ resistance at 25°C - NTCLE100E3223JB0: 0805 SMD thermistor with a 22 kΩ resistance at 25°C

In conclusion, the NTCLE100E3502GT1 thermistor offers high sensitivity and reliability for temperature sensing applications, despite its limitations in power handling. Its compact size and wide operating temperature range make it a versatile choice for various electronic systems requiring accurate temperature measurements.

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Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät NTCLE100E3502GT1 :n soveltamiseen teknisissä ratkaisuissa

  1. What is the NTCLE100E3502GT1?

    • The NTCLE100E3502GT1 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 NTCLE100E3502GT1?

    • The NTCLE100E3502GT1 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 resistance value of NTCLE100E3502GT1 at 25°C?

    • The resistance of NTCLE100E3502GT1 at 25°C is 5 kΩ.

  4. How does NTCLE100E3502GT1 behave with temperature changes?

    • As the temperature increases, the resistance of NTCLE100E3502GT1 decreases, and vice versa.

  5. What is the operating temperature range of NTCLE100E3502GT1?

    • The operating temperature range of NTCLE100E3502GT1 is typically from -55°C to 150°C.

  6. Can NTCLE100E3502GT1 be used for over-temperature protection?

    • Yes, NTCLE100E3502GT1 can be used for over-temperature protection in electronic circuits and systems.

  7. How is NTCLE100E3502GT1 connected in a circuit?

    • NTCLE100E3502GT1 is typically connected in series with a resistor to form a voltage divider circuit, and the output voltage across the NTC thermistor is then used for temperature measurement.

  8. What are the key considerations when designing with NTCLE100E3502GT1?

    • Key considerations include the self-heating effect, accuracy requirements, response time, and environmental conditions.

  9. Can NTCLE100E3502GT1 be used for temperature compensation in power supplies?

    • Yes, NTCLE100E3502GT1 is commonly used for temperature compensation in power supplies to maintain stable output voltage over a wide temperature range.

  10. Are there any application notes or reference designs available for NTCLE100E3502GT1?

    • Yes, manufacturers often provide application notes and reference designs for using NTCLE100E3502GT1 in various technical solutions, which can be helpful for design and implementation.