MFR100FTF52-78R7

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Through hole resistors have many uses within electronic systems, offering precision control of electrical signals. The MFR100FTF52-78R7 is a classic example of a through hole resistor, and its many applications make it a popular choice among designers. This article will outline the working principle of the MFR100FTF52-78R7 and its various uses in a variety of different fields.

Construction and Design

The MFR100FTF52-78R7 is a through-hole resistor, meaning it is physically and electrically inserted into a circuit board\'s holes for contact and connection. This arrangement does not require soldering or any other type of adhesion to keep it in place, thus making the resistor easier to repair and replace than soldered-in varieties. The MFR100FTF52-78R7 is a fusible resistor, meaning when the resistor overloads or shorts out it will "pop" or open-circuit. This allows the user to disconnect the faulty resistor without damaging the board itself or any other components.

The MFR100FTF52-78R7 also features a unique design that maximizes its performance and reliability. Constructed from a specialized ceramic core, the resistor also has a gold coating which increases its lifespan and helps protect against corrosion. Additionally, the resistor is rated for continuous operation of up to +260°C and a maximum power dissipation of 3.75 watts.

Working Principle of Through Hole Resistors

Through-hole resistors are primarily used to control the flow of electric current in a circuit. This is achieved by the resistor\'s design which produces a unique level of resistance that limits the amount of current that can pass through it. The amount of resistance supplied by the resistor is determined by the resistance value and size, which must be predetermined by the designer prior to construction of the circuit.

When connecting the MFR100FTF52-78R7 to a circuit, the current is regulated by variations in the number of conductors the resistor interacts with; in this case there are five. As the current passes through each of the resistor\'s five conductors, some of the energy is absorbed by the resistor resulting in a drop in voltage across the device.

The MFR100FTF52-78R7 resistor also has the added benefit of its unique insulation layers which protect the components from getting damaged due to external influences such as heat and moisture. This extra layer of protection provides a much higher degree of reliability, especially for circuits where there is a high risk of short-circuiting.

MFR100FTF52-78R7 Application Fields

The MFR100FTF52-78R7 is especially popular for use in industrial automation systems, telecommunications, computers, and automotive electronics. Its unique design and high tolerance for temperatures make it an ideal choice for many of these applications, especially for applications that require a higher level of reliability.

The MFR100FTF52-78R7 is also capable of regulating AC voltage to a steady DC voltage, making it suitable for use in low-level switching capabilities. In this application, the MFR100FTF52-78R7 can be used to reduce current fluctuations, protecting the components in the circuit from overloading.

Finally, the MFR100FTF52-78R7 is an ideal choice for applications requiring a high degree of accuracy. The resistor\'s gold coating provides excellent insulation and its resistive core is highly accurate for precise control of signals. This makes the MFR100FTF52-78R7 an ideal choice for precision measuring and controlling circuits.

Conclusion

The MFR100FTF52-78R7 is a classic example of a through hole resistor, offering designers a high level of reliability and accuracy for their designs. Its unique construction and design allows it to be used in a variety of industrial and automotive applications while providing superior protection and performance. Additionally, the resistor\'s gold coating provides extra protection against corrosion and its fusible technology allows it to be easily and safely replaced if needed. Through these features, the MFR100FTF52-78R7 is an excellent choice for a range of through hole resistor applications.

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