Silicon Power

Danfoss IGBT modules

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.

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DCM™ 1000

New DCM™ technology platform for automotive traction

The next generation power module technology platform for automotive traction inverters 

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 

Product overview

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    Power modules: IGBT and MOSFET

    Discover customized power modules for power conversion, with unique Danfoss Bond Buffer® advanced bonding-and-joining-technology, ShowerPower® and SP3D® direct liquid-cooling technology, and unique transfer moulding process.

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    Power Stacks

    The Danfoss power stack is a high-quality power conversion assembly, which is the main building block in any power conversion system. Based on modular design and custom tailoring to the mission profile, customers benefit from having their own, individually designed product.

Solutions overview

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.

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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    #Living home - but continue your learning
    Tuesday, 31 March 2020
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    Danfoss introduces new technology platform for automotive traction inverters
    Tuesday, 10 July 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, 23 February 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.

Contact us

For further information please contact us


Company: Danfoss Silicon Power GmbH • Husumer Strasse 251 • 24941 Flensburg • Germany
Management: Claus A. Petersen, General Manager  •  Registration no.: HRB 951SL  • VAT-No.: DE812515749