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MF51E103F3950C
Product Overview
- Category: Electronic Component
- Use: Temperature Sensor
- Characteristics: High precision, small size, wide temperature range
- Package: SMD (Surface Mount Device)
- Essence: Accurate temperature measurement
- Packaging/Quantity: Tape and Reel, 3000 pieces per reel
Specifications
- Resistance at 25°C: 3950Ω
- Tolerance: ±1%
- Temperature Range: -50°C to 125°C
- Power Rating: 50mW
- Thermal Time Constant: 7s
Detailed Pin Configuration
- Pin 1: VCC
- Pin 2: GND
- Pin 3: Output
Functional Features
- Accurate temperature sensing
- Small form factor for easy integration
- Wide operating temperature range
- Low power consumption
Advantages
- High precision temperature measurement
- Compact size for space-constrained applications
- Reliable performance across a wide temperature range
Disadvantages
- Limited thermal time constant may not be suitable for rapid temperature changes
- Requires careful handling during assembly due to small size
Working Principles
The MF51E103F3950C operates based on the principle of resistance change with temperature. As the temperature varies, the resistance of the sensor changes in a predictable manner, allowing for accurate temperature measurement.
Detailed Application Field Plans
- HVAC systems
- Automotive climate control
- Industrial temperature monitoring
- Consumer electronics
Detailed and Complete Alternative Models
- NTC thermistors from Vishay, EPCOS, and Murata
- PT100 temperature sensors from Texas Instruments and Maxim Integrated
This comprehensive entry provides detailed information about the MF51E103F3950C temperature sensor, including its specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.
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What is the MF51E103F3950C?
- The MF51E103F3950C is a type of NTC thermistor, which is a temperature-sensitive resistor used in various electronic applications.
What are the typical applications of MF51E103F3950C?
- The MF51E103F3950C is commonly used in temperature sensing and compensation, as well as in temperature control circuits for devices such as power supplies, battery chargers, and consumer electronics.
What is the resistance value of MF51E103F3950C at 25°C?
- The resistance value of MF51E103F3950C at 25°C is 10kΩ.
How does MF51E103F3950C behave with changes in temperature?
- MF51E103F3950C exhibits a negative temperature coefficient, meaning its resistance decreases as the temperature increases.
Can MF51E103F3950C be used for temperature compensation in electronic circuits?
- Yes, MF51E103F3950C is commonly used for temperature compensation in electronic circuits to ensure stable performance over a range of temperatures.
What is the operating temperature range of MF51E103F3950C?
- The operating temperature range of MF51E103F3950C is typically from -55°C to 125°C.
Is MF51E103F3950C suitable for high-precision temperature measurements?
- While MF51E103F3950C can provide accurate temperature sensing, it may not be ideal for high-precision measurements due to factors such as self-heating and non-linearity.
How should MF51E103F3950C be connected in a circuit?
- MF51E103F3950C should be connected in series with a bias resistor to form a voltage divider circuit, allowing for temperature-dependent voltage output.
Are there any precautions to consider when using MF51E103F3950C in a design?
- It's important to consider factors such as self-heating, thermal dissipation, and calibration when integrating MF51E103F3950C into a design to ensure accurate temperature sensing.
Where can I find detailed technical specifications for MF51E103F3950C?
- Detailed technical specifications for MF51E103F3950C can typically be found in the manufacturer's datasheet or product documentation.