Infineon Expands CoolSiC MOSFET 650 V G2 Product Line

Infineon has announced an expansion of its discrete CoolSiC MOSFET 650 V portfolio with the introduction of two new product series featuring Q-DPAK and TOLL packages. These new additions are designed for medium- to high-power switched-mode power supplies (SMPS), targeting applications such as AI servers, renewable energy systems, EV chargers, electric vehicles, humanoid robots, TVs, motor drives, and solid-state circuit breakers.

The TOLL package offers exceptional on-board thermal cycling capability, enabling compact system designs by reducing PCB footprint. When used in SMPS applications, it also helps lower system-level manufacturing costs. With this expansion, the TOLL package is now suitable for a broader range of applications, allowing PCB designers to further reduce costs and better meet market demands.

The CoolSiC MOSFET 650 V G2 in TOLL packaging is now available with on-resistance options ranging from 10 mΩ to 60 mΩ, while the Q-DPAK package offers 7 mΩ, 10 mΩ, 15 mΩ, and 20 mΩ variants.