MF72-001.5D15
Product Overview
Category
The MF72-001.5D15 belongs to the category of thermistors, specifically a type of NTC (Negative Temperature Coefficient) thermistor.
Use
It is commonly used for temperature sensing and compensation in various electronic circuits and devices.
Characteristics
- NTC thermistor with a resistance of 1.5Ω at 25°C
- Small size and high sensitivity to temperature changes
- Wide operating temperature range
- Reliable and stable performance
Package
The MF72-001.5D15 is typically packaged in a small, cylindrical epoxy resin enclosure.
Essence
The essence of the MF72-001.5D15 lies in its ability to accurately sense and respond to changes in temperature within electronic systems.
Packaging/Quantity
It is usually available in reels or bulk packaging, with quantities varying based on supplier specifications.
Specifications
- Resistance at 25°C: 1.5Ω
- Maximum Operating Temperature: 125°C
- Dissipation Constant: 3mW/°C
- Thermal Time Constant: 10s
Detailed Pin Configuration
The MF72-001.5D15 features two leads for connection, with the lead configuration typically following industry-standard norms.
Functional Features
- Temperature sensing and compensation
- Non-linear resistance response to temperature changes
- High sensitivity for precise temperature measurement
Advantages
- Small size allows for integration into compact designs
- Wide operating temperature range enhances versatility
- High sensitivity provides accurate temperature measurements
Disadvantages
- Non-linear resistance-temperature characteristics may require additional calibration in some applications
- Limited precision compared to other types of temperature sensors
Working Principles
The MF72-001.5D15 operates based on the principle of NTC thermistors, where its resistance decreases as the temperature increases. This characteristic makes it suitable for temperature sensing and compensation in electronic circuits.
Detailed Application Field Plans
The MF72-001.5D15 finds application in various fields such as: - Temperature monitoring in automotive electronics - Over-temperature protection in power supplies - Temperature compensation in battery management systems - Thermal management in consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the MF72-001.5D15 include: - MF72-002D20: Higher resistance variant for specific temperature ranges - MF52-103G3435: Surface-mount NTC thermistor for compact designs - NTCLE100E3103JB0: Precision NTC thermistor with tighter tolerance
In conclusion, the MF72-001.5D15 NTC thermistor offers a compact and reliable solution for temperature sensing and compensation in various electronic applications, despite its non-linear characteristics and limited precision compared to other temperature sensors.
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What is MF72-001.5D15?
- MF72-001.5D15 is a type of NTC thermistor, specifically a 1.5 ohm 20% tolerance radial leaded glass encapsulated NTC thermistor.
How is MF72-001.5D15 used in technical solutions?
- MF72-001.5D15 is commonly used for temperature compensation, temperature measurement, and temperature control in various electronic devices and circuits.
What are the typical applications of MF72-001.5D15?
- Typical applications include power supplies, battery chargers, temperature sensors, and motor control circuits.
What is the operating temperature range of MF72-001.5D15?
- The operating temperature range of MF72-001.5D15 is typically from -55°C to +125°C.
How does MF72-001.5D15 behave in different temperature conditions?
- MF72-001.5D15 exhibits a negative temperature coefficient (NTC), meaning its resistance decreases as the temperature increases.
Can MF72-001.5D15 be used for overcurrent protection?
- Yes, MF72-001.5D15 can be used as an inrush current limiter to protect circuits from excessive current during startup.
What are the key electrical characteristics of MF72-001.5D15?
- The key electrical characteristics include resistance value, tolerance, thermal time constant, and maximum power rating.
Is MF72-001.5D15 suitable for high-frequency applications?
- MF72-001.5D15 may not be suitable for high-frequency applications due to its thermal inertia and response time.
Are there any precautions to consider when using MF72-001.5D15?
- Precautions include avoiding mechanical stress, ensuring proper heat dissipation, and adhering to the specified voltage and current ratings.
Where can I find detailed technical specifications for MF72-001.5D15?
- Detailed technical specifications can be found in the manufacturer's datasheet or product documentation for MF72-001.5D15.