V480LA40APX1347

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TVS diodes, specifically Transient Voltage Suppressors (TVS), Varistors, and Metal Oxide Varistors (MOV) are all important components in most electronics systems. They protect against electrical surges that can be dangerous or cause permanent damage to equipment. The V480LA40APX1347 is a type of TVS-metal oxide varistor that is particularly suited for power line and signal line transient suppression.

This particular metal oxide varistor is a component specifically designed to limit the voltage between two lines in a circuit. It works by absorbing sudden electrical surges and diverting the excess current through itself, thus protecting the circuit. The V480LA40APX1347 can withstand up to 440 volts and has a maximum surge current rating of 350A. This makes it suitable for a variety of applications, including signal line, DC power line, and hi-fi audio line protection.

TVS Varistors have several advantages over other types of transient voltage suppressors. For example, they are capable of handling greater surge currents and can respond quickly to protect a circuit within nanoseconds. This makes them ideal for protecting sensitive electronics such as computers, medical equipment, and telecommunication systems. In addition, TVS Varistors require no maintenance and are relatively small in size, making them easy to install and handle.

The V480LA40APX1347 metal oxide varistor has a wide variety of applications, such as in power supplies, DC circuits, and sensitive telecom and medical equipment. It is also suitable for automotive, military, and industrial applications. It can be used to protect against surges that occur on power lines, as well as from other sources such as lightning strikes. In addition, the varistor can be used in conjunction with other transient voltage suppressors to provide further protection.

The working principle of a TVS-metal oxide varistor can be explained as follows. When an electrical surge is applied, the metal oxide layer in the center of the varistor changes its electrical connection. This causes the high voltage to be diverted through the varistor, and the current is then safely dissipated as heat before it can cause damage to the device or circuit. The device is able to reset itself when the surge is over, allowing for reliable operation in the future.

The V480LA40APX1347 metal oxide varistor is a reliable and effective protection device suitable for a wide range of applications. Its wide current and voltage ratings make it ideal for a variety of uses, from power supplies to telecom and medical equipment. Furthermore, it\'s small size and lack of maintenance requirements make it a cost-effective solution for protecting sensitive electronics.

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