FMF3WSFRE73-100R

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Through Hole Resistors are the most commonly used resistors. Their main purpose is to limit the flow of current to a device or circuit. Resistor components can be found in almost every electronic device, such as computers, phones, and TVs. Among the types of resistors, the FMF3WSFRE73-100R type is a popular choice.

FMF3WSFRE73-100R Application Field

The FMF3WSFRE73-100R through hole resistor is commonly used in a variety of applications due to its high power rating of up to 100 W, high accuracy, low temperature coefficient, and low noise figures. These features make it ideal for applications such as power supply regulation, limiting operational current in computer circuits, filtering, and adjusting tone control.

Moreover, the FMF3WSFRE73-100R is also capable of handling a wider bandwidth than many other types of resistors, making it a great choice for audio signal transmission. It is also suitable for protection of sensitive semiconductor circuitry when used in conjunction with fuses. Due to its low thermal coefficient, it can be used in high-temperature applications as well.

FMF3WSFRE73-100R Working Principle

The working principle of the FMF3WSFRE73-100R through hole resistor is relatively straightforward. The resistor limits the flow of electrons through the device, thus preventing it from becoming over-saturated or overloaded. A resistor works by dissipating energy in the form of heat, when a current passes through it, which is what allows it to regulate the amount of current flowing through the device.

The FMF3WSFRE73-100R resistor is made up of a material such as carbon, metal oxide, or silicon, that is typically pressed or sintered into a pellet and then encased in a metal shell. The material that is used affects its resistance, allowing it to regulate the current in a circuit. For example, carbon is used when a low resistance is required whereas metal oxide is used to create a higher value resistor.

Additionally, as the temperature of the environment around the resistor increases, so does its resistance. This is because the material inside the resistor expands and contracts, thus changing its properties, which can affect its performance. As a result, it is important that the FMF3WSFRE73-100R is used in a temperature range, and not exposed to extreme temperatures.

Conclusion

As a through hole resistor, the FMF3WSFRE73-100R is ideal for a variety of applications, due to its high power rating, high accuracy, low temperature coefficient, and low noise figures. It is a great choice for power supply regulation, limiting operational current, and filtering or adjusting tone control. Additionally, its working principle is relatively straightforward: it limits the flow of electrons by dissipating energy in the form of heat when a current passes through it.

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