NXP USA Inc.
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KTY82/222,215
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KTY82/222,215

Product Overview

The KTY82/222,215 is a temperature sensor belonging to the category of semiconductor sensors. It is commonly used for measuring temperature in various electronic devices and systems. The sensor possesses unique characteristics such as high accuracy, robustness, and a wide temperature range. It is typically packaged in a small, durable casing and is available in different packaging quantities to suit various application needs.

Specifications

  • Temperature Range: -55°C to 150°C
  • Accuracy: ±0.5°C at 25°C
  • Supply Voltage: 2.4V to 5.5V
  • Output: Analog

Detailed Pin Configuration

The KTY82/222,215 features a standard three-pin configuration: 1. Pin 1: Ground 2. Pin 2: Output 3. Pin 3: Supply Voltage

Functional Features

  • High Accuracy: Provides precise temperature measurements.
  • Robustness: Capable of withstanding harsh environmental conditions.
  • Wide Temperature Range: Suitable for diverse applications.

Advantages and Disadvantages

Advantages

  • Accurate temperature measurement
  • Robust design
  • Wide operating temperature range

Disadvantages

  • Limited voltage supply range
  • Analog output may require additional processing

Working Principles

The KTY82/222,215 operates based on the principle of the temperature-dependent resistance of silicon. As the temperature changes, the resistance of the sensor varies, allowing it to accurately measure the temperature of its surroundings.

Detailed Application Field Plans

The KTY82/222,215 finds extensive use in various applications, including: - Automotive: Engine temperature monitoring - Consumer Electronics: Temperature control in appliances - Industrial: Process temperature monitoring

Detailed and Complete Alternative Models

Some alternative models to the KTY82/222,215 include: - LM35: Analog temperature sensor - DS18B20: Digital temperature sensor - TMP36: Low voltage temperature sensor

In conclusion, the KTY82/222,215 temperature sensor offers high accuracy, robustness, and a wide temperature range, making it suitable for diverse temperature measurement applications across different industries.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de KTY82/222,215 en soluciones técnicas

  1. What is the KTY82/222,215 temperature sensor used for?

    • The KTY82/222,215 is commonly used as a temperature sensor in various technical solutions, such as industrial control systems, automotive applications, and consumer electronics.

  2. What is the operating temperature range of the KTY82/222,215?

    • The KTY82/222,215 operates within a wide temperature range, typically from -55°C to 150°C, making it suitable for both low and high-temperature environments.

  3. How accurate is the KTY82/222,215 temperature sensor?

    • The KTY82/222,215 offers high accuracy with a typical tolerance of around ±0.5°C, ensuring precise temperature measurements in different applications.

  4. Can the KTY82/222,215 be used in harsh environments?

    • Yes, the KTY82/222,215 is designed to withstand harsh environmental conditions, including moisture, vibration, and mechanical stress, making it suitable for rugged applications.

  5. What are the typical applications of the KTY82/222,215 in automotive systems?

    • In automotive systems, the KTY82/222,215 is often used for monitoring engine temperature, cabin climate control, battery management, and other temperature-sensitive components.

  6. Is the KTY82/222,215 compatible with standard voltage levels?

    • Yes, the KTY82/222,215 is compatible with standard voltage levels, typically operating at 5V or lower, making it easy to integrate into existing electronic systems.

  7. Does the KTY82/222,215 require calibration?

    • The KTY82/222,215 is factory-calibrated and generally does not require additional calibration, simplifying its integration into technical solutions.

  8. Can the KTY82/222,215 be used for temperature compensation in electronic circuits?

    • Yes, the KTY82/222,215 is commonly employed for temperature compensation in electronic circuits, ensuring stable performance across varying temperatures.

  9. What is the response time of the KTY82/222,215 temperature sensor?

    • The KTY82/222,215 offers a fast response time, typically within milliseconds, allowing for real-time temperature monitoring and control.

  10. Are there any special considerations for PCB layout when using the KTY82/222,215?

    • It's important to ensure proper PCB layout to minimize noise and interference, as well as to provide adequate thermal coupling for accurate temperature measurements with the KTY82/222,215.