MFR25SFRF52-2K15

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Through Hole Resistor – MFR25SFRF52-2K15 application field and working principle

The MFR25SFRF52-2K15 is a through hole resistor that has become popular in a range of different industries and applications in recent years. But what exactly is it, and what do you need to know about it before making a purchase?

The MFR25SFRF52-2K15 is a type of surface mount resistor that is capable of providing high power of up to 2K15 (2K watts). It is often referred to as a ‘high wattage’ or ‘high-power’ resistor due to its impressive power ratings. This type of resistor is ideal for applications where higher power is needed, such as switching power supplies, inverters, or other power systems needing higher power ratings.

In terms of design, the MFR25SFRF52-2K15 is a through-hole resistor that contains a ceramic substrate within a metal shell. The ceramic material supports internal and external mounting, which can then be soldered in place. This makes the resistor robust and reliable, making it perfect for challenging environments.

What makes this resistor so popular is its ability to provide high power and thermal dissipation. This means that it can dissipate current quickly and efficiently, allowing it to maintain a low impedance even under high current. The resistor also features an oxide coating that provides additional protection against corrosion. This makes the MFR25SFRF52-2K15 suitable for use in damp and potentially corrosive environments.

In terms of safety features, the resistor also includes an overload protection mechanism. This acts as a fuse that will blow off any excess current that may pass through it in order to protect the device. This makes it perfect for applications that require large amounts of energy, as it is able to dissipate the heat from higher power loads safely.

The working principle of this resistor is simple. When current is passed through the resistor, the resistor will resist the current and the resistance will generate heat. This heat will be removed from the resistor using a cooling fan, allowing the resistor to maintain the correct resistance regardless of the current.

In terms of applications, the MFR25SFRF52-2K15 has become popular in industrial and commercial settings. It is commonly used in a variety of power supplies such as inverters, switching power supplies, and other applications requiring higher power ratings. It is also a preferred choice for electronic appliances, lighting, machinery, and many other applications.

Overall, the MFR25SFRF52-2K15 is a popular and reliable through-hole resistor that is ideal for providing higher power ratings in a range of different applications. With its ceramic substrate and oxide coating, it is robust and reliable, with a host of safety features that makes it perfect for use in challenging environments. It is certainly worth considering for any application that requires higher power ratings.

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