3300 V LM Silicon Carbide Half-Bridge Power Modules

Wolfspeed has developed the LM power module platform to provide the benefits of silicon carbide in applications that require increased power density, high reliability, faster switching and long lifetime. The LM module enables 175°C continuous junction temperature operation with high thermal conductivity Silicon Nitride (Si3N4) substrate to ensure mechanical robustness under extreme conditions and a lightweight AlSiC baseplate. The 3300 V power modules are a perfect fit for demanding applications such as heavy equipment, solid state circuit breakers, industrial UPSs and motor drives, and more.

The 3300 V modules are designed for low R_DS(ON), are easy to parallel and compatible with standard gate driver design. At a system level, moving from a silicon to a silicon carbide module solution can help enable smaller, lighter, and more cost-effective designs.