Munich, Germany – 12 February 2025 – The electronics industry is experiencing a significant shift towards more compact and powerful systems. To support this trend and further drive innovation at the system level, Infineon Technologies AG (FSE: IFX / OTCQX: IFNNY) is expanding its portfolio of discrete CoolSiC™ MOSFETs 650 V with two new product families housed in Q-DPAK and TOLL packages.
These diverse product families, with top- and bottom-side cooling, are based on the CoolSiC™ Generation 2 (G2) technology and offer significantly improved performance, reliability, and ease of use. The product families target high- and medium-power switched-mode power supplies (SMPS) including AI servers, renewable energy, chargers for electric vehicles, e-mobility and humanoid robots, televisions, drives and solid-state circuit breakers.
The TOLL package offers outstanding Thermal Cycling on Board (TCoB) capability, enabling compact system designs by reducing the printed circuit board (PCB) footprint. When used in SMPS, it can also reduce system-level manufacturing costs. The TOLL package now fits an extended list of target applications, enabling PCB designers to further reduce costs and better meet market demands.
The introduction of the Q-DPAK package complements the ongoing development of Infineon’s new family of Topside Cooled (TSC) products, which includes CoolMOS™ 8, CoolSiC™, CoolGaN™ and OptiMOS™. The TSC family enables customers to achieve excellent robustness with maximum power density and system efficiency at low cost. It also enables direct heat dissipation of 95 percent, allowing the use of both sides of the PCB for better space management and reduction of parasitic effects.
Availability
The CoolSiC™ MOSFETs 650 V G2 in TOLL are now available in R DS(on) from 10 to 60 mΩ, while the Q-DPAK variant is available in 7, 10, 15 and 20 mΩ. Further information is available at www.infineon.com/coolsic-g2.
Infineon Technologies AG is a global semiconductor leader in power systems and IoT. Infineon drives decarbonization and digitalization with its products and solutions. The Company had around 58,060 employees worldwide (end of September 2024) and generated revenue of about €15 billion in the 2024 fiscal year (ending 30 September). Infineon is listed on the Frankfurt Stock Exchange (ticker symbol: IFX) and in the USA on the OTCQX International over-the-counter market (ticker symbol: IFNNY).
