0805L005/30YR

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PTC Resettable Fuses are a new type of active component which provides voltage and current protection without the need for traditional fuses. They are specifically designed for applications where an unusually high amount of current is possible, and where normal fuses might fail to protect a circuit. The 0805L005/30YR model is a popular type of polymeric positive temperature coefficient (PPTC) resettable fuse.

PPTC fuses are made up of a special polymer material with conductive particles. When the current flow exceeds the rated value, the increased temperature causes the molecules of the polymer to terminate the conductive particles. This increases the resistance of the fuse. The resistance in the circuit then produces a high voltage drop which limits the current flowing through the circuit. This protection prevents the damage that may be caused by the overload current.

The 0805L005/30YR model has a rated current of 5 Amps, to protect the circuit from thermal damage, and to minimize the amount of voltage drop in the circuit. It is specifically designed to protect the components from transient overcurrent or overvoltage. When the PTC gets exposed to overload conditions, the resistance increases exponentially. The 0805L005/30YR model is UL and CSA approved, and is also VDE certified.

The 0805L005/30YR model has a wide range of applications, such as power supplies, chargers, battery packs, DC/DC converters, and automotive and consumer electronics. It is also used in applications where high inrush currents are present, such as motors, solenoids, compressors, and other inductive loads. It is well-suited for equipment used in the home or in industrial systems, such as PLC systems, air conditioning equipment, and industrial automation systems.

This PTC Resettable Fuse is multi-purpose and is suitable for any application where good overcurrent protection is important. It provides protection from short circuits, overloads, and over temperature conditions. It is also very easy to install, as it does not require any special wiring or additional components. The 0805L005/30YR model is an economical and reliable fuse, and is a great choice for any application that requires reliable overcurrent protection.

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