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NTCC200E4472JT
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NTCC200E4472JT

Product Overview

  • Category: Electronic Component
  • Use: Temperature Sensor
  • Characteristics: High precision, small size, wide temperature range
  • Package: Surface Mount Device (SMD)
  • Essence: Ceramic NTC Thermistor
  • Packaging/Quantity: Reel packaging, 5000 pieces per reel

Specifications

  • Resistance at 25°C: 4.7 kΩ
  • Tolerance: ±5%
  • Operating Temperature Range: -40°C to 125°C
  • Thermal Time Constant: 10s (in still air)

Detailed Pin Configuration

The NTCC200E4472JT has two pins, with a standard SMD layout. Pin 1 is the input pin and pin 2 is the ground.

Functional Features

  • Temperature Sensing: Accurately measures temperature changes
  • Compact Design: Small form factor for easy integration
  • Wide Operating Range: Suitable for various temperature monitoring applications

Advantages and Disadvantages

Advantages

  • High precision temperature sensing
  • Small size allows for versatile applications
  • Wide operating temperature range

Disadvantages

  • Tolerance of ±5% may not be suitable for highly precise applications
  • Limited thermal time constant in comparison to some alternatives

Working Principles

The NTCC200E4472JT operates based on the principle of resistance change with temperature. As the temperature increases, the resistance of the thermistor decreases, allowing it to accurately sense and measure temperature variations.

Detailed Application Field Plans

The NTCC200E4472JT is ideal for use in various temperature monitoring and control applications, including: - HVAC systems - Automotive electronics - Industrial equipment - Consumer electronics

Detailed and Complete Alternative Models

  • NTCC100E4472JT: Similar specifications but with a tighter tolerance of ±3%
  • NTCC200E4473JT: Higher resistance at 4.73 kΩ with similar operating characteristics
  • NTCC300E4472JT: Lower resistance at 4.7 kΩ with similar operating characteristics

This completes the entry for NTCC200E4472JT, providing comprehensive information about its product details, specifications, features, and applications.

10个与NTCC200E4472JT在技术解决方案中的应用相关的常见问题及解答

  1. What is the NTCC200E4472JT?

    • The NTCC200E4472JT is a NTC thermistor with a resistance of 4.7k ohms at 25°C, commonly used for temperature sensing and compensation in electronic circuits.

  2. How does the NTCC200E4472JT work?

    • The NTCC200E4472JT operates based on the principle that its resistance changes with temperature. As the temperature increases, the resistance decreases, and vice versa.

  3. What are the typical applications of NTCC200E4472JT?

    • This thermistor is often used in temperature measurement and control systems, such as in HVAC systems, automotive applications, and consumer electronics.

  4. What is the temperature range for NTCC200E4472JT?

    • The NTCC200E4472JT typically operates within a temperature range of -40°C to 125°C, making it suitable for a wide variety of environmental conditions.

  5. How accurate is the NTCC200E4472JT for temperature sensing?

    • The accuracy of the NTCC200E4472JT depends on the specific application and circuit design, but it can provide precise temperature measurements when properly calibrated and compensated.

  6. Can the NTCC200E4472JT be used for over-temperature protection?

    • Yes, the NTCC200E4472JT can be integrated into circuits to provide over-temperature protection by triggering alarms or shutting down systems when the temperature exceeds a certain threshold.

  7. What are the key considerations when designing with NTCC200E4472JT?

    • Designers should consider factors such as self-heating effects, thermal response time, and calibration methods to ensure accurate and reliable temperature measurements.

  8. Is the NTCC200E4472JT suitable for surface mount applications?

    • Yes, the NTCC200E4472JT is available in surface mount packages, making it suitable for compact and space-constrained designs.

  9. Can the NTCC200E4472JT be used in moisture-prone environments?

    • While the NTCC200E4472JT can withstand some level of moisture, prolonged exposure to high humidity or immersion in liquids may affect its performance and reliability.

  10. Are there any recommended reference designs for integrating NTCC200E4472JT into a circuit?

    • Various manufacturers provide application notes and reference designs for incorporating the NTCC200E4472JT into temperature sensing and compensation circuits, offering valuable guidance for implementation.