V275LU40BP

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TVS - Varistors, MOVs, is a type of protective device used to guard circuits from electrical overstress. The V275LU40BP (hereafter referred to as the V275) is a varistor device capable of providing overvoltage protection for a large range of AC line-to-ground, line-to-neutral, and DC applications. The V275 utilizes metal oxide varistor (MOV) technology to absorb excess electrical transients.

The MOV technology utilizes two electrodes, the anode and the cathode. When the anode is connected to a higher potential than the cathode, the positive impinging electrons cause a large current overvoltage that is then bypassed to the cathode. This process occurs rapidly and allows the device to protect against surges and spikes within the system.

The V275 is designed to protect downstream electronic equipment from overvoltage, surges, transient spikes, and other power anomalies. It is capable of withstanding a wide range of voltages and is rated for up to 40A peak current. The device is designed for AC voltage transients between 4V and 275V and DC voltages between 6V and 220V. It is capable of suppressing transients to less than 330V peak and is able to self-reset after use.

The V275 is a cost effective solution for industries that require overvoltage protection. It can be used for computers, automotive systems, consumer electronics, and other applications that involve sensitive electronic components. Its metal oxide technology is capable of providing superior energy dissipation in comparison to other transient protection devices. The V275 is also capable of self-resetting after an incident, eliminating the need for frequent replacement.

The V275 is designed to be mounted directly onto a PCB and requires minimal external components. It can be soldered to the board, allowing for easy assembly and installation. The device utilizes an internal ceramic layer to dissipate heat and ensure reliable performance in harsh environments. The V275 also features a voltage clamping response that is triggered when the device reaches a certain threshold. Once triggered, the device’s clamping response helps to absorb the excess energy, thus providing additional protection.

In summary, the V275LU40BP is a MOV metal oxide varistor device capable of providing overvoltage protection for a wide range of AC and DC applications. It is capable of absorbing transients to less than 330V peak, and features an internal ceramic layer for dissipating heat. The device is designed to be mounted directly onto a PCB and is capable of self-resetting after an incident. The V275 provides cost effective protection for computers, automotive systems, consumer electronics, and other applications that involve sensitive electronic components.

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