MFR-25FRF52-8R25

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Through Hole Resistors are passive components that are often found in circuits. Among them is the MFR-25FRF52-8R25. In this article, we will be discussing the application field and working principle of this resistor.

The MFR-25FRF52-8R25 is an axial, through hole resistor with a power rating of 25 watts. It is suitable for use in high voltage applications where voltage and current levels exceed the ratings of smaller, surface mount Resistors. It is also suitable for use in high-temperature environments, with a maximum operating temperature of up to 250°C, and is capable of withstanding long-term operation at elevated temperatures.

Due to its larger size, the MFR-25FRF52-8R25 is ideal for applications such as high-density circuit boards, power supply circuits, and small space circuit protection circuits. It is also ideal for use in circuit applications that require high power and high reliability, such as in switch mode power supplies (SMPS) and motor control circuits.

The working principle of the MFR-25FRF52-8R25 is based on the principle of electrical resistance. When an electric current flows through it, energy is dissipated in the form of heat, which limits the current’s flow. This is why it is featured in circuits where power dissipation needs to be kept at a minimum.

As is typical for through-hole resistors, the MFR-25FRF52-8R25 has a cylindrical body that is composed of a ceramic and metal-oxide material that is resistant to high temperatures. The resistor body can be attached to the circuit board using a screw, rivet or a similar fastening method. Inside the resistor body, two elements, usually a ceramic disk and insulated metal layer, provide the metal connections for the resistor. Copper-clad laminates are also frequently used for the metal layers, to ensure that the resistor can handle high power without overheating.

The MFR-25FRF52-8R25 is primarily used as a voltage divider or to restrict current flow in an electronic circuit. It can also be used for frequency-dependent timing applications, such as in the timing of microcontroller-controlled circuits. Like all Resistors, the MFR-25FRF52-8R25 is also employed in series with other resistors to form networks of several different types, depending on the application. For example, it can be used together with capacitors in low-pass, high-pass and band-pass filters.

The MFR-25FRF52-8R25 is an excellent choice for applications like automotive electronics, industrial automation, and robotics. Its durability and reliable performance make it perfect for these kinds of applications. Its robust construction also ensures that it is a safe and reliable component that can be used in a wide variety of circuits.

To sum up, the MFR-25FRF52-8R25 is an axial, through hole resistor that is ideal for use in high voltage applications, high power circuits, and applications that require high reliability. It is suitable for use in both high-temperature and low-temperature environments, and its robust construction ensures that it can withstand long-term use in a wide variety of electronic circuits.

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