Infineon 150A EconoPIM 3-Inch IGBT Modules | TrenchStop IGBT4 Power Modules
Infineon has expanded its portfolio of 3-inch EconoPIM IGBT modules, increasing the current rating from 100A to 150A. These advanced power semiconductor modules are designed for high-efficiency motor control applications and are widely used in industrial automation systems requiring compact size, high power density, and reliable long-term operation.
The typical applications for these IGBT power modules include motor drive control systems for elevators, escalators, fans, and pumps. In these environments, stable and efficient power conversion is essential to ensure smooth operation, energy efficiency, and system reliability.
Each EconoPIM 3 module integrates multiple key power components into a single package, including a three-phase rectifier, a braking chopper, a three-phase inverter, and an NTC thermistor for temperature monitoring. This integration simplifies system design while improving overall performance and reducing the number of external components required.
With a blocking voltage rating of 1200V and an increased current capability of 150A, the new EconoPIM 3 modules deliver up to 30% more power output compared to previous 100A versions while maintaining the same compact industry-standard footprint. This allows manufacturers to upgrade performance without changing existing system designs.
The modules utilize Infineon’s IGBT4 chips based on TrenchStop technology, offering improved robustness, switching efficiency, and reliability in demanding industrial applications. These characteristics make them suitable for modern motor drive systems that require both efficiency and durability.
In terms of availability, the EconoPIM 3 modules are offered in different mechanical configurations, including solder pin and press-fit versions. Variants with optional thermal interface material (TIM) are also available to enhance thermal performance. The modules are in full production, and evaluation samples are available for design and testing purposes.
Overall, Infineon’s 150A EconoPIM 3-inch IGBT modules provide a powerful, compact, and highly reliable solution for next-generation industrial motor drive applications, supporting improved energy efficiency and higher system performance.

















