MFR100FTF52-3K48

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Through Hole Resistors are a common type of resistor and they come in a variety of shapes, sizes, and designs. The MFR100FTF52-3K48 is one such resistor, and it is useful in many applications. This article will discuss the application fields and working principle of the MFR100FTF52-3K48.

What is the MFR100FTF52-3K48?

The MFR100FTF52-3K48 is a through hole resistor, with a lead diameter between 1.45 and 1.73 mm. It is a four-band resistor, painted black, with a resistance range between 3K Ohms and 48K Ohms. It has a good tolerance level for its type, with a maximum tolerance of 5%. The pins of the MFR100FTF52-3K48 are also quite long, providing a good level of heat dissipation. The body of the MFR100FTF52-3K48 is also coated with a heat-resistant paint, which protects the resistor from harsh environments.

Application Fields of MFR100FTF52-3K48

The MFR100FTF52-3K48 is mainly used in power supplies and audio applications, where precise resistance values are required. This resistor is useful in controlling circuits, radios, amplifiers, and other devices that require precise resistances. This resistor is also capable of dealing with high-current and high-voltage operations, making it suitable for a variety of applications. The MFR100FTF52-3K48 is also capable of handling direct current in high frequency operations, making it suitable for controlling circuits that require high frequency operation.

Working Principle of MFR100FTF52-3K48

The MFR100FTF52-3K48 has two pins, and works by creating a precise resistance, within the desired tolerance level. The two pins create a voltage difference across the resistor, which is converted into a precise value of current. This current then passes through a set of coils on the resistor, which convert it into heat. The heat is then dissipated through the pins, providing a stable resistance. This resistor also has a low thermal coefficient, meaning that the resistance does not vary significantly, even when confronted with drastic changes in temperature.

Conclusion

The MFR100FTF52-3K48 is a through hole resistor, used mainly in power supply and audio applications. It has two pins, with a lead diameter between 1.45 and 1.73 mm, and supports a tolerance range of up to 5%, making it very reliable. It works by creating a voltage difference between the two pins, which is converted into precise current values. This current passes through a set of coils, which convert it into heat, and dissipate the heat through the pins. The low thermal coefficient of the MFR100FTF52-3K48 ensures that its resistance stays relatively stable, even under low or high temperature.

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