NTCLE203E3473FB0
Product Overview
Category
The NTCLE203E3473FB0 belongs to the category of 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 NTCLE203E3473FB0 is typically available in a small, surface-mount package.
Essence
This thermistor is essential for precise temperature measurement and regulation in various electronic devices and systems.
Packaging/Quantity
It is usually supplied in reels containing a specific quantity, such as 1000 units per reel.
Specifications
- Resistance at 25°C: 47.3 kΩ
- Tolerance: ±1%
- Operating Temperature Range: -40°C to 125°C
- Thermal Time Constant: 7 seconds (in still air)
Detailed Pin Configuration
The NTCLE203E3473FB0 has two pins for connection. The pinout configuration is as follows: - Pin 1: Connection point for one end of the thermistor - Pin 2: Connection point for the other end of the thermistor
Functional Features
- Precise temperature measurement
- Rapid response to temperature changes
- Compatibility with automated manufacturing processes
Advantages
- High accuracy in temperature sensing
- Compact size for space-constrained applications
- Reliable performance across a wide temperature range
Disadvantages
- Sensitivity to external thermal influences
- Requires calibration for specific applications
Working Principles
The NTCLE203E3473FB0 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
Automotive Electronics
In automotive applications, the NTCLE203E3473FB0 can be used for monitoring engine temperature, cabin climate control, and battery management systems.
Consumer Electronics
Within consumer electronics, this thermistor is suitable for temperature monitoring in appliances, battery chargers, and power supplies.
Industrial Automation
For industrial automation, the NTCLE203E3473FB0 can be integrated into temperature control systems for machinery, HVAC equipment, and environmental monitoring devices.
Detailed and Complete Alternative Models
- NTCLE203E3103FB0: Similar characteristics with a different resistance value
- NTCLE203E3333FB0: Comparable features with a slightly lower resistance at 25°C
In conclusion, the NTCLE203E3473FB0 thermistor offers precise temperature sensing capabilities with a wide operating range, making it suitable for diverse applications in automotive, consumer electronics, and industrial automation.
[Word count: 398]
قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق NTCLE203E3473FB0 في الحلول التقنية
What is the NTCLE203E3473FB0?
- The NTCLE203E3473FB0 is a type of NTC thermistor, which is a temperature-sensitive resistor that exhibits a decrease in resistance with an increase in temperature.
What are the typical applications of NTCLE203E3473FB0?
- It is commonly used for temperature sensing, temperature compensation, and temperature control in various technical solutions such as automotive systems, consumer electronics, industrial equipment, and medical devices.
What is the resistance-temperature characteristic of NTCLE203E3473FB0?
- The NTCLE203E3473FB0 has a negative temperature coefficient, meaning its resistance decreases as the temperature increases.
How do I select the appropriate NTCLE203E3473FB0 for my application?
- The selection of the NTC thermistor depends on factors such as the temperature range, accuracy requirements, thermal time constant, and mechanical considerations specific to the application.
What are the operating temperature ranges for NTCLE203E3473FB0?
- The operating temperature range for NTCLE203E3473FB0 typically spans from -40°C to 125°C, making it suitable for a wide range of environments.
How can I interface NTCLE203E3473FB0 with my microcontroller or circuit?
- NTC thermistors like NTCLE203E3473FB0 can be interfaced with microcontrollers or circuits using simple voltage divider circuits or dedicated NTC thermistor interfaces.
What are the key parameters to consider when designing with NTCLE203E3473FB0?
- Key parameters include resistance at a specific temperature, B-value (thermal coefficient), maximum power rating, thermal time constant, and tolerance.
Can NTCLE203E3473FB0 be used for temperature compensation in electronic circuits?
- Yes, NTC thermistors like NTCLE203E3473FB0 are commonly used for temperature compensation in electronic circuits to maintain stable performance over varying temperatures.
Are there any precautions to consider when using NTCLE203E3473FB0 in technical solutions?
- Precautions include avoiding excessive current during self-heating, ensuring proper thermal contact for accurate temperature sensing, and protecting the thermistor from mechanical stress.
Where can I find detailed specifications and application notes for NTCLE203E3473FB0?
- Detailed specifications and application notes for NTCLE203E3473FB0 can be found in the manufacturer's datasheet, application guides, and technical support resources.