Copper strips for power electronics

Aurubis offers state of the art copper solutions for the power electronics industries. Customers benefit from a wide range of dedicated products, customer-specific solutions, experience and market expertise. Our solutions are preferred in the market.

Aurubis provides an extensive portfolio of high precision copper strips, wires and profiles for applications related to power electronics like copper-ceramic substrates, base plates, heat sinks (flat and pin fins), terminals, bus bars, press fits and connectors.

Electrical vehicles (EVs), renewable energy, electrification and mass transportation are some of the key drivers behind the global increase in power electronics. These new applications raise the quality demands of the products related.

Customers benefit from our outstanding quality due to the unique and customized range of products and the high expertise in the field of power electronics. Unlike many suppliers, Aurubis offers full supply chain for the copper products. This includes casting, hot rolling, cold rolling and other production steps inside our rolling mills.

Aurubis understands its customers´ markets, needs and requirements. With an experienced and international network of technicians and engineers we develop together with customers specific solutions to fulfill their requirements.

The selective products are offered in accordance with IATF 16949. All our products for power electronics are according to EN ISO 9001.

Sizes

Aurubis supplies a large selection of high-quality copper strips and profiles with tight dimensional tolerances and precise mechanical properties according to customers' specifications and applications.

Applications

Copper ceramic substrates, base plates, heat sinks (flat and pin fins), terminals, bus bars, press fits and connectors in the automotive, electronics, electrical, computer, consumer, telecom, datacom, military, medical and other industries.

Did you know ?

Aurubis offers several inhouse tin plating options, including hot-dip tinning, electroplating and reflow electro-tinning. Multiple other options available together via our partners.

Alloys
Cu-OFE DE / EN / US C10100 CW008A C1011 DCuB1, DCuB2, OFE PNA402, PNA404. PNA203 DCB, AMB, Terminals & Connectors
Cu-OF DE / EN / US C10200 CW008A C1020 Cu-OF PNA400 IMS, Base Plates, Heat Sinks, Terminals & Connectors
Cu-PHC (SE-Cu-58) DE / EN / US C10300 ‎CW020A   Cu-XLP PNA209 IMS, Base Plates, Heat Sinks, Terminals & Connectors
Cu-HCP (SE-Cu-57) DE / EN / US C10300 CW021A   Cu-HCP PNA 210 AMB, IMS, Base Plates, Heat Sinks, Terminals & Connectors
Cu-ETP (E-Cu) DE / EN / US C11000 CW004A C1100 Cu-ETP PNA 211 IMS, Base Plates, Heat Sinks, Terminals & Connectors
Cu-DHP (SF-Cu) DE / EN / US C12200 CW024A C1221 Cu-DHP PNA219 Base Plates, Heat Sinks, Terminals & Connectors
CuSn0.15 DE / EN / US C14415 CW117C   CuSn0.15 PNA 216 Terminals & Connectors
               
HIGH PERFORMANCE ALLOYS              
CuZr DE / EN / US C15100       PNA 296 Base Plates, Heat Sinks, Terminals & Connectors
CuCrZr DE / EN / US C18160       PNA372 Base Plates, Heat Sinks, Terminals & Connectors
CuNi1.5Si DE / EN / US C19010       PNA 290 Terminals & Connectors
CuFe0.1P DE / EN / US C19210       PNA 214 IMS, Base Plates, Heat Sinks, Terminals & Connectors
CuNi3SiMg DE / EN / US C70250       PNA370 Terminals & Connectors
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Contact
Helge Lehmann
Helge Lehmann

Sales Director

Phone +49 2402 1241 2124
Mobile +49 15201512374
Send e-mail
Juuso Järvinen
Juuso Järvinen

Manager of Global Power Electronics

Phone +358 44 726 7899
Send e-mail

Product image kindly offered by SEMIKRON Elektronik GmbH & Co. KG