MFR1WSFBE52-39R2 Resistors

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Through hole resistors, also known as leaded resistors, are resistors that are designed to be attached to a board by inserting the leads into drilled holes and soldering. The MFR1WSFBE52-39R2 through hole resistor is a specific type of through hole resistor made with a particular power rating, maximum voltage and temperature coefficient. This article examines the application field and working principle of these resistors.

Application Field:

Through-hole resistors are most often used in electronics applications where stability and temperature tolerance are key elements for safety and reliability. Typical applications of through-hole resistors include AC and DC circuit protection, temperature control, noise and interference reduction, line and safety isolators, current limiting and electromagnetic interference (EMI) shielding. These resistors also serve as signal generators and voltage dividers in analog and digital circuits.

MFR1WSFBE52-39R2 resistors provide reliable performance in applications requiring a specific power rating, maximum voltage and temperature coefficient. The design and characteristics of these specific resistors make them well-suited for use in consumer electronics, industrial machinery, automotive and communications equipment. This allows the MFR1WSFBE52-39R2 to be used for precision and high-performance circuit designs, including power supplies, signal processing and control systems.

Working Principle:

The basic working principle of all through hole resistors is the same. A through hole resistor is made up of a metal element or strip, typically composed of a non-corrosive material, that has been resistively treated to change its electrical properties. This resistor is housed in an insulated container that is soldered onto a circuit board. It works by converting electrical energy into heat energy, which is dissipated into the surrounding environment through the housing of the resistor.

The MFR1WSFBE52-39R2 through hole resistor has a power rating of 0.6 Watts and a maximum voltage rating of 300 V. It also has a temperature coefficient of 25 ppm/°C, making it ideal for precision applications. The resistive element in the MFR1WSFBE52-39R2 is a non-corrosive material, which ensures a low resistance value in a variety of environmental conditions. Additionally, the insulation of the resistor helps to ensure reliable performance in applications where temperatures may fluctuate.

The MFR1WSFBE52-39R2 resistor also features a special coating that helps protect against vibration, dust and EMI. This coating helps to improve the reliability of the resistor in high-temperature applications, ensuring that the element does not overheat or become damaged.

In conclusion, the MFR1WSFBE52-39R2 is a through hole resistor designed for applications requiring a specific power rating, maximum voltage and temperature coefficient. These resistors are most often used in applications involving AC and DC protection, temperature control, noise reduction, EMI shielding and other precision applications, due to their reliable performance and special coatings. The working principle of through hole resistors is based around the conversion of electrical energy into heat energy, which is then dissipated by the housing of the resistor.

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