V120ZU20PX10

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Transient Voltage Suppressors (TVS) are widely used in a variety of fields, from consumer electronics to industrial applications. This article will focus on one of the most common types of TVS, the Varistor, MOV, and the V120ZU20PX10.

What is a V120ZU20PX10?

The V120ZU20PX10 is a TVS designed to protect against transient voltage surges caused by inductive loads. It is a three-terminal device, usually housed in an epoxy-coated metal oxide varistor (MOV) with a ratings of 20A/320V. It is also capable of withstanding transients up to 6000V peak current.

V120ZU20PX10 application field and working principle

The V120ZU20PX10 is typically used in industrial applications such as high voltage motor controllers and circuit breaker relays, as well as consumer electronics such as TV sets and computers. It is also used in automotive and avionic devices, and telecom networks.

The working principle of the V120ZU20PX10 is based on the principle of metal oxide varistors (MOVs). MOVs are non-linear, two-terminal devices that are made up of two electrodes separated by a ceramic material. When a voltage is applied to the MOV, the ceramic material will break down, allowing current to flow. The magnitude of the current will depend on the voltage and the material used.

The V120ZU20PX10 is designed to protect against transient voltages by clamping the voltage to a safe level. When a voltage transient occurs, the MOV will quickly conduct the excess current away from the device, protecting it from damage. It will also cut off any further voltage transients before they can reach the device.

The V120ZU20PX10 is an excellent choice for protecting against transient voltage surges. It is a reliable and cost-effective solution for a variety of applications. It is designed to clamp the voltage to a safe level, and is capable of withstanding transients up to 6000V peak current.

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