Infineon K75EEH5: High-Performance 1200V IGBT Module for Industrial Drives and UPS Applications

The demand for robust, efficient, and reliable power conversion in industrial environments continues to drive innovation in semiconductor technology. Addressing this need, the Infineon K75EEH5 stands out as a premier 1200V IGBT module engineered specifically for high-performance applications such as industrial motor drives and uninterruptible power supplies (UPS). This module exemplifies the advanced engineering required to meet the rigorous demands of modern industrial power systems.

At the core of the K75EEH5 is Infineon’s latest IGBT7 chip microtechnology, which sets a new benchmark for performance. This technology significantly reduces both static and dynamic losses, leading to markedly lower VCE(sat) saturation voltage and reduced switching losses compared to previous generations. The result is enhanced overall efficiency, which is critical for energy-intensive applications where thermal management and operating costs are paramount. The module’s low loss characteristics allow systems to operate at higher switching frequencies without compromising reliability, enabling designers to reduce the size of passive components and ultimately create more compact and cost-effective solutions.

The module boasts a high current rating of 75A, making it suitable for medium- to high-power configurations. Its high power density allows engineers to achieve more power output without increasing the footprint of the inverter design. This is particularly valuable in space-constrained applications such as cabinet-based industrial drives and UPS systems where every millimeter counts.

Robustness and reliability are further highlighted through the module’s superior short-circuit capability and maximum junction temperature rating of 175°C. These features ensure stable operation under overload conditions and contribute to an extended operational lifetime, even in harsh industrial environments. The package is designed for low stray inductance and features an advanced isolation material that provides high dielectric strength, simplifying system design and enhancing safety.

Additionally, the K75EEH5 is designed with sustainability in mind. By minimizing power losses, it helps reduce the carbon footprint of industrial operations and supports compliance with global energy efficiency standards.

ICGOODFIND: The Infineon K75EEH5 1200V IGBT module is a high-efficiency, high-reliability power semiconductor solution optimized for industrial drives and UPS systems. Leveraging the advanced IGBT7 technology, it offers superior power density, reduced losses, and enhanced thermal performance, making it an ideal choice for next-generation power electronic designs demanding durability and efficiency.

Keywords: IGBT7 Technology, High Power Density, Low Switching Losses, Industrial Motor Drives, 1200V Rating