The MF-RX020/72-2 is a versatile electronic component that belongs to the category of resettable fuses. This entry provides a comprehensive overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
The MF-RX020/72-2 has a standard SMD pin configuration with two terminals for surface mounting on PCBs.
The MF-RX020/72-2 operates based on the principle of PTC (Positive Temperature Coefficient) thermistors. When an overcurrent event occurs, the device's resistance increases, limiting the current flow. Once the fault is removed, the device cools down and returns to its low-resistance state.
The MF-RX020/72-2 is widely used in various electronic devices and systems, including: - Consumer electronics - Automotive electronics - Industrial control systems - Telecommunications equipment - Power supplies
In conclusion, the MF-RX020/72-2 resettable fuse offers reliable overcurrent protection in a compact and resettable form factor, making it suitable for a wide range of electronic applications.
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Sure, here are 10 common questions and answers related to the application of MF-RX020/72-2 in technical solutions:
Q: What is the operating temperature range of MF-RX020/72-2? A: The operating temperature range of MF-RX020/72-2 is -40°C to +85°C.
Q: What is the maximum voltage rating for MF-RX020/72-2? A: The maximum voltage rating for MF-RX020/72-2 is 72V.
Q: Can MF-RX020/72-2 be used for overcurrent protection in automotive applications? A: Yes, MF-RX020/72-2 is suitable for overcurrent protection in automotive applications.
Q: What is the hold current of MF-RX020/72-2? A: The hold current of MF-RX020/72-2 is 200mA.
Q: Is MF-RX020/72-2 RoHS compliant? A: Yes, MF-RX020/72-2 is RoHS compliant.
Q: Can MF-RX020/72-2 be used in telecommunications equipment? A: Yes, MF-RX020/72-2 can be used in telecommunications equipment for overcurrent protection.
Q: What is the typical tripping time of MF-RX020/72-2 at 25°C? A: The typical tripping time of MF-RX020/72-2 at 25°C is less than 5 seconds at 200% of its hold current.
Q: Does MF-RX020/72-2 have a resettable function? A: Yes, MF-RX020/72-2 has a resettable function after the fault is removed and the device cools down.
Q: Can MF-RX020/72-2 be used in battery management systems? A: Yes, MF-RX020/72-2 is suitable for overcurrent protection in battery management systems.
Q: What is the typical resistance of MF-RX020/72-2 in its latched state? A: The typical resistance of MF-RX020/72-2 in its latched state is less than 50 milliohms.
I hope these questions and answers are helpful for your technical solutions involving MF-RX020/72-2. If you need further assistance, feel free to ask!