MF-R250-AP-99

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PTC Resettable Fuses are the perfect choice for applications requiring fast and reliable protection solutions. The MF-R250-AP-99 is a polymeric positive temperature coefficient (PPTC) device designed for overcurrent protection. It functions by limiting or stopping the flow of current when an overload is detected.

The MF-R250-AP-99 is designed to have a nominal voltage rating of 250V AC and a nominal current rating of 0.99A. It is offered in a variety of packages and cases to suit the customer’s specific needs. This device features a low profile case, allowing it to be used in tight spaces. It has a negative temperature coefficient, meaning its resistance will increase as the temperature decreases.

The MF-R250-AP-99 has a broad range of applications, including consumer electronics, appliances, and industrial controls. It is especially suitable for applications requiring safety certification, or for protecting electrical and electronic components and devices from overcurrents. It is also used in the automotive and medical industries, where the need for safety is paramount.

The working principle of the MF-R250-AP-99 is simple and efficient. When the current passing through the fuse exceeds its rated value, the fuse trips, causing a rapid increase in resistance. This will stop the flow of current and protect the circuit. The resistance of the fuse will remain high until the overload has passed, and then it will slowly return to its original resistance.

The MF-R250-AP-99 is designed to be highly reliable and robust. It is able to withstand harsh environments, including extremes of moisture, vibration, and temperatures. The resettable feature of this fuse ensures that it can be used for multiple applications within a single circuit.

The MF-R250-AP-99 is an excellent choice for applications requiring fast and reliable protection solutions. It is easy to install and fits into tight spaces. It is also highly reliable and robust, and capable of withstanding harsh environments. This makes it an ideal device for a wide variety of applications, including consumer electronics, medical devices, automotive equipment, and industrial controls.

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