B59115P1120A062 Circuit Protection

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PTC Resettable Fuses are commonly used in many electronic products for protection against short-circuits, over-voltages and over-currents. Among all the PTC Resettable Fuses, the B59115P1120A062 is in particular use in various applications. It is used in various consumer electronic applications including laptop computers, DVD players, cell phones, digital cameras and portable game systems. Its versatility makes it especially suited for a wide range of applications as it is capable of providing current limitation, allowing high temperature board mounted transient voltage suppression, low series resistance for brief overloads, and fast time-to-trip for over currents.The B59115P1120A062, being a PTC Resettable Fuse, features an additional benefit: it can be re-used after tripping. It\'s re-useable thanks to the integrated bimetallic element construction. When the device is heated, the bimetallic element expands and the contact terminals open, thus stopping the current flow. When the temperature is reduced, they return to their original position and the current can flow again. This feature makes the device a solid choice of protected solutions especially for applications where repeated short-circuit or overloads could be expected.The B59115P1120A062 is designed to vastly improve the protection of all kinds of electronic products. Its working principle is as follows: an integrated bimetallic element is heated by a current which is flowing through the device. As the device is heated, it will expand the bimetallic elements causing the contact terminals to open. This in turn will stop the current flow, thus protecting the device from over-currents, short-circuits and over-voltages. The device is now in a tripped-state, and in order to reset it, the device must be cooled. When the temperature is reduced, the bimetallic elements will return to their original position and the current flow will resume.The B59115P1120A062 PTC Resettable Fuse is one of the best solutions when it comes to short-circuit and overload protection. Its versatility and ability to reset makes it especially suited for a wide range of applications, from computers to consumer electronics, and beyond. Thanks to its integrated bimetallic element, the device is able to quickly detect any kind of over-voltages, over-currents or short-circuits and provide a reliable protection against these phenomena. The B59115P1120A062 is an important addition to the wide range of PTC Resettable Fuses, and its performance and reliability make it a great choice for a number of applications.

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