K2000S1URP Discrete Semiconductor Products

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Thyristors are a type of electronic device made from semiconductor material, usually silicon, and created with four layers of alternating N and P-type materials. Thyristors are used for many different kinds of applications, including lighting, motor control, and power control. One such device is the K2000S1URP thyristor, which is used for AC-switched power applications.The K2000S1URP is a triac-type thyristor that provides current control at AC power frequencies up to 25kHz. This makes it ideal for power semiconductor applications in consumer and industrial products requiring high precision control of AC power. It has a wide range of operating voltages and can be used in both single- and three-phase applications.The K2000S1URP thyristor consists of two terminals, an MT2 and MT2A, which can be used either as gate- or cathode-controlled devices. Its maximum off-state or holding current is specified at 4A, while its pulse current rating is 200A. It has a high breakdown voltage rating of 800V, and its gate current is specified at a very small 2mA. It has a thermal resistance rating of 0.4oC/W, and its maximum average on-state current is rated at up to 140A.

The K2000S1URP thyristor also has a number of built-in protection features, including over-current, short-circuit, and over-temperature protection. Additionally, it is designed to operate in temperatures ranging from -20oC to 135oC. This makes it suitable for a wide range of industrial and consumer applications. The K2000S1URP utilizes the DIAC (diode-alternating-current) and SIDAC (silicon-diode-alternating-current) control elements to achieve its high precision AC-switched power operation. The DIAC element is a two-terminal semiconductor switch that triggers when its voltage or current applied to its two-terminals exceeds a certain point. The SIDAC is also a two-terminal semiconductor switch, and it triggers when a certain voltage is applied across it.

When the K2000S1URP is triggered by its gate current, the current flows through the DIAC or SIDAC elements, allowing the thyristor to pass current through itself. The voltage and/or current applied to the thyristor can be adjusted to increase or decrease the amount of AC power that is switched. This allows for precise and efficient control of AC power switching needs.The K2000S1URP is a versatile and reliable thyristor that can be used in a variety of power switching applications. Its use of the DIAC and SIDAC control elements allows for accurate and efficient control of AC power switching needs. Its wide range of operating voltages, low gate current, and thermal resistance rating make it suitable for demanding applications and harsh environments. Additionally, it comes with a number of built-in protection features that offer reliable protection against electrical and thermal issues, ensuring long-term reliability and performance.

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