Infineon FS200R12PT4: A High-Performance 1200V Dual IGBT Module for Industrial Drives and Inverters

The demand for robust, efficient, and compact power conversion is at an all-time high in modern industrial automation. At the heart of high-power motor drives, industrial inverters, and renewable energy systems lies a critical component: the IGBT power module. The Infineon FS200R12PT4 stands out as a premier solution engineered to meet these demanding applications, offering a blend of high power density, superior reliability, and optimized switching performance.

This module integrates two advanced 1200V IGBTs in a single half-bridge configuration, capable of handling a nominal current of 200A. This design is particularly advantageous for building the output stages of three-phase inverters, significantly reducing the system's footprint and complexity compared to discrete solutions. A key to its performance is the use of Infineon's third-generation trench-gate field-stop IGBT technology. This technology achieves an optimal trade-off between low saturation voltage (Vce(sat)) and minimal switching losses, which is crucial for enhancing overall system efficiency and reducing thermal stress.

Thermal management is a paramount concern in power-dense designs. The FS200R12PT4 addresses this with its low thermal resistance and the option for baseplate temperatures up to 100°C (Tvjop max = 150°C). This allows designers to manage heat effectively, even under continuous heavy load conditions, thereby improving the longevity and reliability of the entire drive system. Furthermore, the module features a low-inductance design that minimizes overshoot and ringing during high-frequency switching. This not only protects the module from voltage spikes but also reduces electromagnetic interference (EMI), simplifying the filtering requirements for compliance with industry standards.

The module is also designed for ease of use and integration. Its spring-loaded contacts for the auxiliary emitter terminals provide a reliable and straightforward connection, simplifying the assembly process. The robust mechanical construction and the isolation capability of 2500V (Viso) ensure safe operation and compliance with international safety regulations.

Target applications for the FS200R12PT4 are extensive, including:

Industrial Motor Drives: Providing precise control for AC motors in pumps, compressors, and conveyor systems.

Uninterruptible Power Supplies (UPS): Delivering high efficiency and reliability for critical power backup systems.

Renewable Energy Inverters: Serving as the core switching device in solar and wind power conversion systems.

Welding Equipment: Offering the ruggedness required for industrial welding machines.

ICGOODFIND: The Infineon FS200R12PT4 is a benchmark 1200V dual IGBT module that excels in power density, efficiency, and ruggedness. Its advanced trench-stop IGBT technology and optimized package make it an ideal, future-proof choice for engineers designing high-performance industrial drives and inverters where reliability cannot be compromised.

Keywords: IGBT Module, Industrial Drives, 1200V, Power Density, Trench-Stop Technology