IBS Electronics

Component Division

Semikron is a well-known manufacturer of thyristors, which are a type of power semiconductor device widely used in applications requiring high-current and high-voltage switching capabilities. Thyristors are typically used in systems that require controlled power rectification or AC switching.

Semikron's thyristors are designed to provide reliable and efficient power control in a variety of applications, such as motor drives, industrial equipment, power supplies, and renewable energy systems. Thyristors are known for their ability to handle high currents and voltages, making them suitable for demanding power electronics applications.

Semikron offers various types of thyristors, including Silicon-Controlled Rectifiers (SCRs), Gate Turn-Off Thyristors (GTOs), and Fast Switching Thyristors (FSTs). Each type has specific characteristics and features that cater to different application requirements.

Silicon-Controlled Rectifiers (SCRs) are the most common type of thyristor and are widely used for AC power control and rectification. They are designed to handle high currents and voltages while providing reliable switching performance.

Gate Turn-Off Thyristors (GTOs) offer the advantage of controllability, allowing for rapid switching on and off by controlling the gate current. GTOs are often used in applications that require fast switching and precise control of power.

Fast Switching Thyristors (FSTs), also known as Integrated Gate-Commutated Thyristors (IGCTs), are designed for high-power applications that demand fast switching speeds and high efficiency. FSTs combine the benefits of thyristors and gate turn-off capabilities to provide improved performance and enhanced control.

Semikron's thyristors are available in various voltage and current ratings, allowing for flexibility in design and accommodating different application requirements. They are built to withstand high temperatures, voltage transients, and current surges, ensuring reliable operation in demanding environments.

Thyristors often require additional components such as snubber circuits and gate drivers to optimize performance and protect against voltage spikes and transient events. Semikron provides complementary products and solutions that work in conjunction with their thyristors to ensure safe and efficient power control.

Semikron places a strong emphasis on the quality and reliability of their thyristors. They undergo rigorous testing and quality control procedures to ensure consistent performance and durability. Semikron's thyristors are designed to meet industry standards and comply with safety regulations.

Overall, Semikron's thyristors are trusted components in power electronics applications, providing efficient power control, high-voltage capabilities, and reliable operation. Their commitment to quality, continuous innovation, and comprehensive product range has made them a reputable choice for engineers and designers seeking high-performance thyristor solutions for various power electronics systems.