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NTCLE203E3502SB0
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NTCLE203E3502SB0

Product Overview

Category

The NTCLE203E3502SB0 belongs to the category of NTC thermistors.

Use

It is commonly used for temperature sensing and control applications.

Characteristics

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

Package

The NTCLE203E3502SB0 is typically available in a small, surface-mount package.

Essence

This thermistor provides accurate and reliable temperature measurements in various electronic devices and systems.

Packaging/Quantity

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

Specifications

  • Resistance at 25°C: 35 kΩ
  • Tolerance: ±1%
  • Operating Temperature Range: -40°C to 125°C
  • Thermal Time Constant: 7 seconds (in still air)

Detailed Pin Configuration

The NTCLE203E3502SB0 typically has two pins for connection to the circuit. The pinout configuration is as follows: 1. Pin 1: Connection point for one end of the thermistor 2. Pin 2: Connection point for the other end of the thermistor

Functional Features

  • Precise temperature measurement
  • Fast response time to temperature changes
  • Compatibility with automated assembly processes

Advantages

  • High accuracy in temperature sensing
  • Compact size for space-constrained applications
  • Reliable performance across a wide temperature range

Disadvantages

  • Non-linear resistance-temperature characteristics
  • Requires calibration for precise temperature readings in specific applications

Working Principles

The NTCLE203E3502SB0 operates based on the principle of negative temperature coefficient (NTC), where its resistance decreases as the temperature increases. This characteristic allows it to accurately sense and respond to changes in temperature within electronic systems.

Detailed Application Field Plans

The NTCLE203E3502SB0 is widely used in various applications, including: - Temperature monitoring in consumer electronics - Thermal management in automotive systems - Over-temperature protection in industrial equipment - Temperature compensation in medical devices

Detailed and Complete Alternative Models

Some alternative models to the NTCLE203E3502SB0 include: - NTCLE100E3103JB0: Similar characteristics with a different resistance value - NTCLE413E2103F520L: Higher precision and tighter tolerance for critical applications - NTCLE203E3472SB0: Lower resistance value for specific temperature ranges

In conclusion, the NTCLE203E3502SB0 NTC thermistor offers high-performance temperature sensing capabilities suitable for a wide range of electronic applications, despite its non-linear characteristics and the need for calibration in certain scenarios.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق NTCLE203E3502SB0 في الحلول التقنية

  1. What is the NTCLE203E3502SB0 temperature sensor used for?

    • The NTCLE203E3502SB0 is a temperature sensor commonly used in various technical solutions to measure and monitor temperature changes.

  2. What is the temperature range of the NTCLE203E3502SB0 sensor?

    • The NTCLE203E3502SB0 sensor has a temperature range of -40°C to 125°C, making it suitable for a wide range of applications.

  3. How accurate is the NTCLE203E3502SB0 sensor?

    • The NTCLE203E3502SB0 sensor has a high accuracy and reliability in measuring temperature, with an error margin typically within ±1°C.

  4. What are the typical applications of the NTCLE203E3502SB0 sensor?

    • The NTCLE203E3502SB0 sensor is commonly used in HVAC systems, automotive applications, industrial equipment, and consumer electronics for temperature monitoring and control.

  5. How does the NTCLE203E3502SB0 sensor interface with microcontrollers or data acquisition systems?

    • The NTCLE203E3502SB0 sensor can be easily interfaced with microcontrollers or data acquisition systems using analog voltage output or digital communication protocols such as I2C or SPI.

  6. What is the power consumption of the NTCLE203E3502SB0 sensor?

    • The NTCLE203E3502SB0 sensor has low power consumption, making it suitable for battery-powered applications and energy-efficient designs.

  7. Can the NTCLE203E3502SB0 sensor withstand harsh environmental conditions?

    • The NTCLE203E3502SB0 sensor is designed to withstand harsh environmental conditions, with options available for ruggedized and waterproof versions.

  8. Is calibration required for the NTCLE203E3502SB0 sensor?

    • The NTCLE203E3502SB0 sensor is factory-calibrated and typically does not require additional calibration in most applications.

  9. What is the response time of the NTCLE203E3502SB0 sensor?

    • The NTCLE203E3502SB0 sensor has a fast response time, allowing it to quickly detect and respond to changes in temperature.

  10. Are there any special considerations for PCB layout or mounting of the NTCLE203E3502SB0 sensor?

    • Proper PCB layout and thermal management techniques should be considered to ensure accurate and reliable performance of the NTCLE203E3502SB0 sensor in technical solutions.