Infineon TD430N22KOF: A High-Performance 22 mΩ IGBT Module for Industrial Drives and Inverters
The relentless pursuit of higher efficiency, greater power density, and enhanced reliability in industrial automation and power conversion systems drives continuous innovation in semiconductor technology. At the forefront of this evolution is the Infineon TD430N22KOF, a state-of-the-art IGBT7 module engineered to set a new benchmark for performance in industrial drives and inverters. This module exemplifies the perfect synergy of low losses, robust switching capabilities, and superior thermal management.
Central to the module's exceptional performance is its remarkably low typical collector-emitter saturation voltage (VCE(sat)) of just 1.55 V, coupled with an ultra-low on-state resistance of only 22 mΩ. This combination is a direct result of Infineon's advanced IGBT7 chip technology, which significantly reduces conduction losses. For end-users, this translates into higher overall system efficiency, reduced energy consumption, and lower operating costs, especially in high-current applications common in industrial motor drives.
Beyond static losses, the TD430N22KOF also excels in dynamic performance. It features an optimized trade-off between switching losses and electromagnetic interference (EMI), enabling designers to push for higher switching frequencies without incurring a prohibitive efficiency penalty. This allows for the design of more compact systems through the use of smaller passive components like filters and capacitors. The module's rated current of 430 A and high power cycling capability make it an ideal solution for demanding applications such as heavy-duty industrial motor drives, high-power uninterruptible power supplies (UPS), and renewable energy inverters.
Robustness and longevity are paramount in industrial environments. The TD430N22KOF is built to withstand the electrical and thermal stresses of continuous operation. Its low-loss characteristics inherently lead to lower operating temperatures, which is further managed by an efficient and low-thermal-resistance baseplate. This enhanced thermal performance directly contributes to an extended service life and improved reliability, minimizing downtime—a critical factor for industrial operations.
The module is offered in the industry-standard EconoDUAL™ 3 package, ensuring both mechanical compatibility with existing systems and access to a mature ecosystem of heatsinks and mounting accessories. This simplifies the design-in process and accelerates time-to-market for new inverter designs.
ICGOODFIND: The Infineon TD430N22KOF is a pinnacle of power module engineering, delivering a potent combination of ultra-low 22 mΩ conduction losses, high current handling, and robust thermal performance. It is a transformative component for designers aiming to achieve unprecedented levels of efficiency and power density in next-generation industrial drives and power conversion systems.
Keywords: IGBT7, Low Losses, Industrial Drives, High Power Density, 430A
