VDRS05A035BSE

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TVS (transient voltage suppressor) and MOV (metal oxide varistor) are two popular varieties of varistors. Varistors are used as semi-conductor parts to protect electronic circuits from transient surges. VDRS05A035BSE is a type of TVS varistor that is designed to dampen transient voltage spikes and lightning strikes of up to 600V. It features a unique technology and high power rating, making it highly effective in suppressing transients.

Applicability

VDRS05A035BSE is a common go-to for a wide range of applications that require protection from transient surges and overvoltages. It is ideal for use in industrial, aerospace, automotive, telecommunications, and consumer electronics applications. It is suitable for data line protection, audio circuits, and power circuits. In particular, VDRS05A035BSE is well-suited for providing protection for communication ports and hubs, as well as Ethernet LANs.

Working Principle

A typical varistor consists of a disc-shaped ceramic or polymer base, with metal electrodes applied to each side. The metal electrodes are connected to two different points in the circuit to provide a bypass for transient currents. When excessive voltage arises, the amount of current allowed to pass through the varistor is regulated and the amount of degradation is minimized. This prevents the transient from damaging the circuit. The disc itself is composed of semiconductor material—usually zinc oxide, which is the same material used in most surge protectors—and an insulating substrate. The material behaves like a diode, allowing only a certain amount of current to flow. It also works to dissipate as much energy as possible when a transient occurs.

VDRS05A035BSE is intended as a self-protecting device to reduce the risk of damage to electronic components. When a transient is present, the varistor acts as a clamp, limiting the voltage across the circuit and spreading out the transient current to reduce the voltage spike. This helps to protect sensitive electronic components from overvoltage transients and other electrical stress. While VDRS05A035BSE is designed to dampen transient voltages up to 600V, it is important to note that its ability to do this is determined by the clamping voltage and the total energy it can absorb.

VDRS05A035BSE is an excellent choice for providing protection against transient voltages and lightning strikes. With its unique technology and high power rating, it is highly effective in suppressing transients. It is also well-suited for a wide range of applications, from data line protection to audio circuits and power circuits. As its power rating indicates, VDRS05A035BSE is capable of providing reliable protection from overvoltage transients and other types of electrical stress.

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