MF72-008D11
Product Overview
Category
The MF72-008D11 belongs to the category of thermistors, specifically a type of NTC (Negative Temperature Coefficient) thermistor.
Use
It is commonly used for temperature sensing and control in various electronic devices and circuits.
Characteristics
- NTC thermistor
- High sensitivity to temperature changes
- Small size
- Wide operating temperature range
- Reliable performance
Package
The MF72-008D11 is typically packaged in a small, cylindrical shape with lead wires for easy integration into electronic circuits.
Essence
The essence of the MF72-008D11 lies in its ability to accurately sense and respond to changes in temperature, making it an essential component in temperature control systems.
Packaging/Quantity
The MF72-008D11 is usually available in bulk packaging, with quantities varying based on the supplier and customer requirements.
Specifications
- Resistance at 25°C: 8Ω
- Maximum Operating Temperature: 125°C
- Dissipation Constant: 2.5mW/°C
- Thermal Time Constant: 7s
Detailed Pin Configuration
The MF72-008D11 typically has two lead wires for connection to the circuit. The pin configuration is as follows: - Pin 1: Positive lead - Pin 2: Negative lead
Functional Features
- Temperature Sensing: The MF72-008D11 exhibits a change in resistance with temperature, allowing it to function as a temperature sensor.
- Temperature Compensation: It can be used to compensate for temperature variations in electronic circuits, ensuring stable performance.
Advantages
- High sensitivity to temperature changes
- Compact size for easy integration
- Wide operating temperature range
Disadvantages
- Non-linear response to temperature changes
- Requires calibration for precise temperature measurements
Working Principles
The MF72-008D11 operates based on the principle of the negative temperature coefficient, where its resistance decreases as the temperature increases. This property allows it to effectively sense and respond to temperature changes in the surrounding environment.
Detailed Application Field Plans
The MF72-008D11 finds extensive use in various applications, including: - Temperature control in consumer electronics - Overheating protection in power supplies - Temperature compensation in automotive systems - Thermal management in industrial equipment
Detailed and Complete Alternative Models
Some alternative models to the MF72-008D11 include: - MF52-103/3430 NTC thermistor - NTCLE100E3103JB0 NTC thermistor - B57560G1103F NTC thermistor
In conclusion, the MF72-008D11 NTC thermistor offers high sensitivity and reliable performance in temperature sensing and control applications, despite its non-linear response and calibration requirements. Its compact size and wide operating temperature range make it a versatile component in various electronic systems.
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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi MF72-008D11 dalam penyelesaian teknikal
Sure, here are 10 common questions and answers related to the application of MF72-008D11 in technical solutions:
What is MF72-008D11?
- MF72-008D11 is a type of NTC thermistor, specifically designed for temperature sensing and control applications.
What is the operating temperature range of MF72-008D11?
- The operating temperature range of MF72-008D11 is typically -55°C to 125°C.
What are the typical applications of MF72-008D11?
- MF72-008D11 is commonly used in temperature compensation, temperature measurement, and temperature control circuits in various electronic devices and systems.
How does MF72-008D11 function as a temperature sensor?
- MF72-008D11 exhibits a negative temperature coefficient (NTC), meaning its resistance decreases as the temperature increases, allowing it to accurately sense and respond to changes in temperature.
What are the key electrical characteristics of MF72-008D11?
- The key electrical characteristics include its resistance at room temperature, beta value, thermal time constant, and maximum power rating.
Can MF72-008D11 be used in automotive applications?
- Yes, MF72-008D11 can be utilized in automotive temperature sensing and control systems due to its reliable performance across a wide temperature range.
Is MF72-008D11 suitable for high-precision temperature measurement?
- While MF72-008D11 provides accurate temperature sensing, its precision may be influenced by factors such as self-heating and environmental conditions.
What precautions should be taken when soldering MF72-008D11?
- It's important to follow the recommended soldering profile and avoid subjecting the NTC thermistor to excessive mechanical stress during the soldering process.
Can MF72-008D11 be used in harsh environmental conditions?
- MF72-008D11 is designed to withstand moderate environmental conditions, but prolonged exposure to extreme temperatures or humidity may affect its long-term performance.
Are there any specific circuit design considerations when integrating MF72-008D11?
- Proper biasing, filtering, and calibration techniques should be employed to ensure accurate temperature measurements and stable operation within the intended technical solution.
I hope these questions and answers provide a comprehensive understanding of the application of MF72-008D11 in technical solutions. If you have any further inquiries, feel free to ask!