VVZB120-12IO2 Discrete Semiconductor Products

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Thyristors, SCRs and Modules are three of the most versatile electronic components. They are used in many commercial and industrial applications. The VVZB120-12IO2 is a popular thyristor module. Let’s take a closer look at its application field and working principle.

Application Field

The VVZB120-12IO2 is mainly used for switching high voltage and current applications. It is ideal for applications where high power is required in a very limited space. It is a highly reliable module, and is suitable for applications where quality and longevity are priorities. It is commonly used in the manufacturing sector, such as in machinery and automation systems. It is also used in power sources for different electrical systems, such as UPS systems and AC/DC converters.

Working Principle

The VVZB120-12IO2 is based on the principle of thyristor trigger control. It is a bridge-controlled thyristor module, which means that it can control the flow of current in two directions. It operates in two different modes: “on” and “off”. In the “on” mode, the thyristor is turned on and current is allowed to flow. In the “off” mode, the thyristor is turned off and current flow is cut off. The module also includes a range of protective features, such as over-voltage and over-current protection, to ensure safe and reliable operation. It also includes an internal heatsink which helps to dissipate heat generated during operation.

The VVZB120-12IO2 is a versatile thyristor module. It is suitable for a variety of applications, ranging from controlling the flow of high voltage and current to providing power for different electrical systems such as UPS systems. Thanks to its reliable performance and protective features, it is ideal for applications where quality and longevity are important.

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