IRKH92/12A

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Thyristors are solid-state semiconductor devices with three or more terminals that are used to control electric current. One of the commonly used thyristors is the silicon-controlled rectifier (SCR), also known as a thyristor module. The IRKH92/12A is a three-phase SCR module manufactured by Infineon Technologies Corporation. This SCR module is designed for applications that require high current and voltage ratings.

The IRKH92/12A module has three Thyristors, each rated at 13 kV and 12.5 A. The SCRs are connected in series, with each one rated to carry a maximum current of 12.5A. The module is designed for full-wave control of three-phase AC input and can be used in applications that require high power switching such as HVAC systems, solid-state relays, and power supplies. The module is also UL approved for use in U.S. and Canada.

The working principle of the IRKH92/12A SCR module is simple. The SCRs are connected in series such that when a control signal is sent to the gate of the first SCR, it starts conducting and the current will flow from the anode to the cathode. This will cause the second SCR to start conducting, and the current will then flow from this SCR to the third SCR and then out to the load. This process will continue until all three SCRs are conducting and supplying current to the load.

The advantages of the IRKH92/12A SCR module include its high current and voltage ratings, as well as its ability to control full-wave AC input. The module is also compact in size, making it ideal for applications in which space is limited. Additionally, the SCRs are UL approved, making them safe and reliable for use in applications that require high current and voltage ratings.

The IRKH92/12A SCR module is an ideal choice for applications that require high current and voltage ratings. It is simple to use, UL approved, and compact in size. With its wide range of advantages, the IRKH92/12A SCR module is an excellent choice for a variety of applications.

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