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MF51B503F3950
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
- Temperature Range: -50°C to +150°C
- Accuracy: ±0.5°C
- Operating Voltage: 3.3V to 5.5V
- Output: Analog voltage
Detailed Pin Configuration
The MF51B503F3950 has three pins: 1. Pin 1: VCC (Power supply) 2. Pin 2: GND (Ground) 3. Pin 3: VOUT (Analog output)
Functional Features
- High accuracy over a wide temperature range
- Small form factor for space-constrained applications
- Low power consumption
- Stable and reliable performance
Advantages and Disadvantages
Advantages
- Wide temperature range
- High precision
- Small size
- Low power consumption
Disadvantages
- Analog output requires additional processing for digital systems
Working Principles
The MF51B503F3950 operates based on the principle of resistance change with temperature. As the temperature changes, the resistance of the sensor varies, leading to a corresponding change in the output voltage.
Detailed Application Field Plans
The MF51B503F3950 is suitable for various applications including: - HVAC systems - Consumer electronics - Automotive climate control - Industrial temperature monitoring
Detailed and Complete Alternative Models
- NTC Thermistor MF52B103F3470: Similar temperature range and accuracy
- LM35: Digital output, higher accuracy
- DS18B20: Digital output, waterproof, high precision
In conclusion, the MF51B503F3950 temperature sensor offers high precision and a wide temperature range, making it suitable for diverse applications in electronic systems.
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What is the MF51B503F3950?
- The MF51B503F3950 is a type of NTC thermistor, commonly used for temperature sensing and control in various technical applications.
What is the operating temperature range of MF51B503F3950?
- The operating temperature range of MF51B503F3950 is typically from -55°C to 155°C.
How does MF51B503F3950 work in temperature sensing applications?
- MF51B503F3950 operates based on the principle of resistance change with temperature. As the temperature changes, the resistance of the thermistor changes, allowing it to be used for temperature measurement.
What are the typical applications of MF51B503F3950 in technical solutions?
- MF51B503F3950 is commonly used in temperature compensation, temperature control, and temperature measurement in various electronic devices and systems.
What is the resistance value of MF51B503F3950 at 25°C?
- The resistance value of MF51B503F3950 at 25°C is approximately 50 kΩ.
Can MF51B503F3950 be used for temperature compensation in power supplies?
- Yes, MF51B503F3950 can be used for temperature compensation in power supplies to ensure stable performance over a range of temperatures.
Is MF51B503F3950 suitable for battery pack temperature monitoring?
- Yes, MF51B503F3950 is suitable for battery pack temperature monitoring to help prevent overheating and optimize charging processes.
What are the key considerations when designing a circuit using MF51B503F3950?
- Key considerations include the selection of appropriate biasing resistors, thermal insulation, and calibration for accurate temperature measurements.
Can MF51B503F3950 be used in automotive applications?
- Yes, MF51B503F3950 can be used in automotive applications for temperature monitoring in engine management systems, climate control, and battery management.
Are there any precautions to consider when soldering MF51B503F3950 onto a PCB?
- It's important to avoid excessive heat during soldering to prevent damage to the thermistor. Additionally, proper ESD precautions should be taken to avoid static discharge.