Vitesco Technologies

Vitesco Technologies uses the scalability and modularity of its power electronics to develop an innovative power module
The overmold technology used ensures an extremely robust module, which forms the heart of an inverter in electric cars
The Nuremberg electronics plant, which focuses on e-mobility, will take the lead in introducing the technology
The power module will be supplied to a major global customer from mid-2025 onwards

Regensburg, Nürnberg (Germany), September 12, 2023. Vitesco Technologies, a leading international supplier of modern drive technologies and electrification solutions, is developing a power module which will be manufactured using transfer molding process. During this process the power electronics are sealed under a dielectric material that protects the components extremely well. The result is a very robust, cost effective and reliable electronic. The power module consists of three overmolded half-bridges and forms the core of an inverter system, which controls both the drive energy and the energy recovery (recuperation) in high-voltage electric vehicles.

Manufactured at the Nuremberg electronics plant, the power modules will be delivered to a large global car maker from mid-2025 onwards.

Vitesco Technologies has been adapting and utilizing transfer molding technology since 2020, first applying it to compact Transmission Control Units designed for full integration inside a gear box.

The overmold power modules now combine highly efficient state-of-the art silicon carbide (SiC) chip technology with overmolding to facilitate a particularly robust product with increased power density, lower cost and reduced weight.

The power module consists of three overmolded half-bridges and forms the core of an inverter system

Vitesco Technologies has extensive expertise in power electronics and is already on the market with its fourth generation. The newly developed overmold power module expands the company’s strategic portfolio.

Vitesco Technologies will continue to use this strength to bring further electronic sub-modules to the market.

The lead plant for these modules is Vitesco Technologies' Nuremberg site. With its existing competencies and experience, the plant offers a high degree of automation as well as the focus on electronics and e-mobility required for the power modules. This is a further step forward into the "Plant of the Future" concept, defined for the Nuremberg plant to maintain its international competitiveness.

The overmold technology used ensures an extremely robust module

Robust and reliable: Vitesco Technologies develops innovative power module — © Vitesco Technologies GmbH (exclusive rights)