VDRH20X210BSE

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TVS (Transient Voltage Suppressors) - Varistor, MOV (Metal Oxide Varistor), is one of the most important components in a circuit which is used for effective protection. It is similar to a crowbar protector, but with lower response time and higher reliability. VDRH20X210BSE is a breakdown voltage TVS, which has a conventional working principle. The component is composed of a pair of metal oxide junction rectifier elements in series, positioned between the terminals. Current flows from one end to the other when it exceeds the breakdown voltage of the device. During normal operation, the element is in open circuit state.

The VDRH20X210BSE application field is wide and it can be used in various electrical circuits that require circuit protection. Examples of such applications are automotive, industrial and consumer electronics. It can also be used for over-voltage protection in power lines. This type of device is designed to protect components such as power supplies and ICs from high voltage transients. The VDRH20X210BSE is one of the most reliable protection devices available, due to its fast response time, low leakage current and its ability to operate under high voltage.

The VDRH20X210BSE working principle is simple and effective. It has two anode and two cathode terminals and when the voltage applied across these two terminals is above the break-down voltage, current flows in the circuit. As current flows from the anode to the cathode, it produces an electric field across a semiconductor junction, which is made of various metal oxide elements. This electric field causes electrons to be injected into the material and the resulting electron hole pairs will cause the current to flow through the device. When the voltage applied across the terminals is less than the break-down voltage, the current will stop flowing through the device and the element is in an open circuit state.

The VDRH20X210BSE is a high performing protection device which can protect components from voltage spikes and transients in the circuit. It is widely used in various applications such as automotive, industrial, and consumer electronics. Due to its fast response time and low leakage current, it is especially effective in circuits that require high voltage protection. It has the ability to handle large voltage spikes, which makes it very reliable and an ideal choice in power line applications.

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