Silicon Power

Electric car electric drivetrain

Danfoss Silicon Power – a technology-leader in customized power modules for automotive, solar, wind and industrial applications - is an independent business and part of the Danfoss Group enabling electrification to change our world.

The merger of SEMIKRON and Danfoss Silicon Power is formally completed

The Danfoss Exhibition Space is now online!

Meet our Automotive, Industrial and Renewable Experts virtually and explore more about our state-of-the-art power module technologies and how they fit to your exact needs. 

Danfoss US

Engineering tomorrow

Get more information about our world class power modules build in the US.

Product overview

ZF Danfoss Silicon Power press release

ZF and Danfoss Seal Strategic Partnership

ZF Friedrichshafen AG and Danfoss Silicon Power GmbH have stepped up their existing cooperation, with a new strategic partnership for silicon- and silicon-carbide power modules.

Application overview

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    Electric traction inverter (HEV/EV)

    Danfoss has developed a second-to-none portfolio of technologies to address the many challenges faced by automotive manufacturers and system suppliers designing traction inverters for e-mobility.

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    Industrial motor drives

    Motor drives are the backbone of modern global industry. They are well hidden, but nevertheless they play a key role. For decades, Danfoss has been designing, developing and manufacturing customized IGBT power modules for industrial motor drives.

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    Solar inverters

    Today, Danfoss works together with some of the world's most innovative and successful solar inverter manufacturers with a common mission of lowering the cost of solar energy enabling a transition to a more sustainable future

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    Wind power conversion

    The Danfoss power stacks reliably convert the kinetic energy from the wind turbine blades into a form that can be fed directly into the electrical power grid. This ensures that maximum energy is harvested from your wind turbine whilst offering durable and dependable  electricity supply.

DCM™ 1000

DCM™ technology platform for automotive traction

Work with Danfoss and experience traction inverter design in a new way. Let's build the solutions your customers demand.

Rely on world-class quality

To ensure you receive components of only the highest level of quality, our entire manufacturing process up to the electronic and testing processes takes place under clean room conditions. Our state-of-the-art production equipment automatically packages modules directly from the semiconductor on wafer to the final electric test.

Power modules from Danfoss Silicon power are manufactured on automated assembly lines. Our 35,000 m² research, development and production facility is certified according to

Our certified processes are your assurance for consistent high quality and a streamlined path from development to manufacturing. These certifications enable us to quickly transfer development projects to high volume production that can be integrated seamlessly into the OEM or automotive manufacturer's supply chain with full focus on quality.

Learn more about our Company Policy 

We are looking for talent

We are looking for talent

We are growing and looking for new talents. Discover more on our job portal


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    ZF and Danfoss seal strategic partnership
    Thursday, November 14, 2019

    Danfoss Silicon Power is chosen by ZF Friedrichshafen AG to be supplier of power modules for a range of projects ZF acquired from OEMs. At the same time the two companies are intensifying their existing cooperation, with a new strategic partnership for silicon- and silicon-carbide power modules.

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    Danfoss introduces new technology platform for automotive traction inverters
    Tuesday, July 10, 2018

    The DCM™ is a robust, chip independent technology platform and designed for Si and SiC semiconductors. The technology platform is well-defined, based on proven technologies, and yet scalable and customized to meet specific requirements.

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    Danfoss awarded Strategic Partner Supplier in 2017 by SUNGROW
    Friday, February 23, 2018

    In January 2018, the Annual Supplier Conference was held by SUNGROW in Hefei (China). SUNGROW is the largest PV inverter system solution supplier in the world. Danfoss stood out again from SUNGROW’s over 500 suppliers by winning the award of Strategic Partner Supplier in 2017, topping the award received in 2016, for being a Distinguished Supplier.