RWR80S2481FRRSL

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Through Hole Resistors and the RWR80S2481FRRSL Varistor

Through hole resistors serve an important purpose within the electronic engineering industry. Through hole resistors are simply an electronic component used to limit or measure electrical currents, both in circuit simulation and in physical applications. In this article we will discuss the RWR80S2481FRRSL varistor, its application fields, and its general working principles.

A varistor, or Voltage Dependent Resistor (VDR), is an electrical device designed to limit or regulate voltage to acceptable levels, and the RWR80S2481FRRSL varistor is a type of metal oxide varistor (MOV). It provides a wide variety of protection from transient voltage surges over a large range of current and voltage levels. The device is designed to protect electronic equipment from overvoltages.

The basic application field of the RWR80S2481FRRSL varistor is for the protection of equipment from electrical surges that can be caused by lightning strikes or various other possible sources. It is used to provide protection from surges, and it is ideal for a wide range of applications, from communication and power equipment to industrial systems and circuit boards.

The RWR80S2481FRRSL works by providing an impedance between the surge source and the load or circuit, which acts to reduce the voltage and/or current to safe levels. The device will limit the amount of voltage and/or current that can pass through it before it begins to be damaged or fail. It is a Non-linear device, which means that its resistance changes according to the amount of current that is passed through it.

The RWR80S2481FRRSL is typically used in a circuit arrangement known as “series protection”. In this arrangement, the device is placed in series with the protected line or circuit, and a “shunt” resistor or another type of protective device (such as a fuse) is placed in parallel with the RWR80S2481FRRSL to provide an electrical path around the varistor device, thus allowing for an alternate path of return for the current. The RWR80S2481FRRSL\'s non-linear impedance characteristics allow for the removal of excessive transient current without the need for a shunt resistor.

In general, the RWR80S2481FRRSL varistor is a safe, reliable and cost-effective solution for electrical surge protection. It is widely used in a variety of applications, and can be used to protect both sensitive electronic equipment, as well as people and property from electrical hazards.

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