TDK Corporation
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NTCG064BF473HTBX
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NTCG064BF473HTBX

1. Introduction

NTCG064BF473HTBX is a thermistor belonging to the category of electronic components used for temperature sensing and control applications. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

2. Basic Information Overview

  • Category: Thermistor
  • Use: Temperature sensing and control
  • Characteristics: High precision, small size, fast response time
  • Package: Surface mount device (SMD)
  • Essence: Accurate temperature measurement
  • Packaging/Quantity: Typically available in reels of 1000 pieces

3. Specifications

  • Resistance Value at 25°C: 47kΩ
  • Tolerance: ±1%
  • Operating Temperature Range: -40°C to 125°C
  • Thermal Time Constant: 5 seconds max.
  • Maximum Power Rating: 50mW

4. Detailed Pin Configuration

The NTCG064BF473HTBX thermistor has two terminals for connection. The pinout configuration is as follows: - Pin 1: Connects to the positive terminal - Pin 2: Connects to the negative terminal

5. Functional Features

  • Temperature Sensing: Accurately measures temperature changes
  • Fast Response Time: Provides quick feedback on temperature variations
  • High Precision: Offers precise temperature readings

6. Advantages and Disadvantages

Advantages

  • Small size allows for compact designs
  • High precision enhances temperature control accuracy
  • Fast response time enables rapid adjustments to temperature changes

Disadvantages

  • Limited operating temperature range compared to some other thermistors
  • Sensitive to external environmental factors such as humidity

7. Working Principles

The NTCG064BF473HTBX operates based on the principle of negative temperature coefficient (NTC), where its resistance decreases as the temperature increases. This change in resistance is utilized to measure and control temperature in various electronic systems.

8. Detailed Application Field Plans

This thermistor is commonly used in the following applications: - Temperature Monitoring: Used in HVAC systems, industrial equipment, and consumer electronics for temperature monitoring and control. - Battery Management: Employed in battery charging circuits to monitor and regulate temperature during charging processes. - Automotive Systems: Integrated into automotive climate control and engine management systems for temperature sensing.

9. Detailed and Complete Alternative Models

Some alternative models to NTCG064BF473HTBX include: - NTCG064BF103HTBX: Similar characteristics with a different resistance value - NTCG064BF223HTBX: Suitable for applications requiring a different resistance value within the same package and form factor - NTCG064BF683HTBX: Offers a higher resistance value for specific temperature control requirements

In conclusion, the NTCG064BF473HTBX thermistor is a reliable component for temperature sensing and control applications, offering high precision and fast response time. Its compact size and accurate temperature measurement make it suitable for various electronic systems.

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Énumérez 10 questions et réponses courantes liées à l'application de NTCG064BF473HTBX dans les solutions techniques

  1. What is NTCG064BF473HTBX?

    • NTCG064BF473HTBX is a type of NTC thermistor, which is a temperature-sensitive resistor that exhibits a decrease in resistance with an increase in temperature.

  2. What are the typical applications of NTCG064BF473HTBX?

    • NTCG064BF473HTBX is commonly used in temperature sensing and compensation, inrush current limiting, and temperature control in various electronic devices and systems.

  3. What is the resistance value of NTCG064BF473HTBX at room temperature?

    • The resistance value of NTCG064BF473HTBX at room temperature is 47k ohms.

  4. How does NTCG064BF473HTBX behave in different temperature ranges?

    • NTCG064BF473HTBX exhibits a non-linear response to temperature changes, with its resistance decreasing as the temperature increases.

  5. Can NTCG064BF473HTBX be used for overcurrent protection?

    • Yes, NTCG064BF473HTBX can be used for inrush current limiting and overcurrent protection due to its characteristic of decreasing resistance with increasing temperature.

  6. What are the operating temperature ranges for NTCG064BF473HTBX?

    • The operating temperature range for NTCG064BF473HTBX is typically from -40°C to 125°C, making it suitable for a wide range of environmental conditions.

  7. Is NTCG064BF473HTBX suitable for battery temperature monitoring?

    • Yes, NTCG064BF473HTBX is commonly used for battery temperature monitoring due to its high accuracy and sensitivity to temperature changes.

  8. What are the advantages of using NTCG064BF473HTBX in technical solutions?

    • Some advantages of using NTCG064BF473HTBX include high sensitivity, small size, fast response time, and low cost, making it ideal for various technical applications.

  9. How can NTCG064BF473HTBX be integrated into a circuit for temperature sensing?

    • NTCG064BF473HTBX can be integrated into a voltage divider circuit or connected in series with a known resistor to create a temperature-dependent voltage output for temperature sensing.

  10. Are there any precautions to consider when using NTCG064BF473HTBX in technical solutions?

    • It's important to consider self-heating effects, calibration, and proper thermal management when integrating NTCG064BF473HTBX into technical solutions to ensure accurate temperature measurements and reliable performance.