VS-VSKH91/12 Discrete Semiconductor Products

Thyristors are semi-conductors that allow electricity to flow in one direction. A thyristor acts as an electronic gate, controlling the flow of current. This makes them ideal for switching electronic devices on and off. The most popular type of thyristors are silicon controlled rectifiers (SCRs).

SCRs are solid-state devices that can be used in a variety of applications, such as motor control, power conversion, and industrial control systems. They are made up of a thyristor and several semiconductor layers that control its switching capabilities. SCRs are commonly used in applications that require high power handling capabilities, as they are capable of controlling very large currents.

The VS-VSKH91/12 is a high voltage SCR module that is designed for high power applications. It has a rated operating voltage of 1200 volts and can handle up to 4 kW of power. The module is made up of eight SCR cells that are connected in series for increased reliability and voltage protection. It has a light weight design and is capable of providing fast switching times with low losses.

In terms of its application field, the VS-VSKH91/12 module is typically used in applications that require high power switching and voltage control. It provides fast switching times and high power handling capabilities, making it perfect for motor control, power conversion, and industrial control systems. In addition, it can be used in various other applications such as AC/DC converters, converters, and variable speed drives.

In terms of its working principle, the VS-VSKH91/12 module works by controlling the current flow through its semiconductor layers. When a current is applied to the SCR module, the semiconductor layers control the current flow and turn on. When the current is turned off, the semiconductor layers open, preventing the current from continuing to flow. This allows the module to control large currents for high voltage applications.

Overall, the VS-VSKH91/12 module is a high voltage SCR module that is designed to handle up to 4 kW of power. It is an ideal solution for applications that require fast switching and high power switching, such as motor control, power conversion, and industrial control systems. In addition, its working principle relies on controlling the current flow through its semiconductor layers to turn on and off.