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| Schaffner EMC | |
|---|---|
| Name | Schaffner EMC |
| Type | Private |
| Industry | Electronics |
| Founded | 1960s |
| Headquarters | Switzerland |
| Products | EMI filters, power quality, EMC test equipment |
| Employees | 1,000–5,000 |
| Parent | Schaffner Group |
Schaffner EMC is a Swiss-based company specializing in electromagnetic compatibility (EMC) and power quality solutions. It designs and manufactures EMI filters, surge protection, and test equipment for industrial, transportation, and consumer markets. The company has served customers across Europe, North America, and Asia and collaborates with research institutions and standards bodies.
Founded in the 1960s during a period of rapid development in electronics, Schaffner EMC evolved alongside companies such as Siemens, ABB, Bosch, Philips, and General Electric. Early growth paralleled advances at institutions like ETH Zurich and partnerships with firms including Rohm, STMicroelectronics, and Infineon Technologies. During the 1980s and 1990s, Schaffner expanded amid globalization trends alongside multinationals such as Sony, Panasonic, Mitsubishi Electric, Hitachi, and Toshiba. Regulatory and standards engagement involved bodies like IEC, CENELEC, UL, CSA Group, and EMC Committee stakeholders. Strategic moves mirrored consolidation seen at Schneider Electric and Honeywell International, while market shifts due to the rise of Intel, AMD, Texas Instruments, and NXP Semiconductors influenced product focus. In the 2000s, alliances and distribution agreements connected Schaffner with Danfoss, Siemens Mobility, Alstom, Bombardier Transportation, and ABB Robotics.
Schaffner develops EMI filters, common-mode chokes, and surge protection devices comparable to offerings from TDK, Vishay, Würth Elektronik, Coilcraft, and Murata Manufacturing. The product line addresses compliance with standards published by IEC 61000, EN standards, and test methods used by IEEE and SAE International. Technologies incorporate passive components from suppliers like NXP Semiconductors, Rohm Semiconductor, and STMicroelectronics, and are integrated into systems from ABB, Siemens, Schneider Electric, Mitsubishi Electric, and Rockwell Automation. Schaffner’s test equipment supports measurements aligned with protocols from CISPR and tools used by laboratories such as TÜV SÜD, DEKRA, Intertek, and SGS. Product development has tracked power electronics trends driven by companies like Infineon Technologies, ON Semiconductor, STMicroelectronics, Renesas Electronics, and Analog Devices.
Schaffner serves diverse sectors including industrial automation, transportation, energy, and consumer electronics, supplying customers such as ABB, Siemens Mobility, Bombardier Transportation, Alstom, Boeing, and Airbus. In power generation and transmission, products are used by utilities and firms like GE Power, Siemens Energy, Mitsubishi Heavy Industries, Hitachi Energy, and Schneider Electric. In renewable energy, Schaffner components appear in systems from Vestas, Siemens Gamesa, Nordex, First Solar, and Sungrow. Automotive electrification customers include Tesla, Inc., Volkswagen Group, BMW, Daimler AG, and Toyota Motor Corporation, while consumer electronics and IT applications involve companies such as Apple Inc., Samsung, Dell Technologies, HP Inc., and Lenovo. Rail, marine, and aerospace markets cite standards and integrators like UIC, IEC 61850, EASA, and FAA.
R&D at Schaffner collaborates with universities and institutes including ETH Zurich, EPFL, Fraunhofer Society, RWTH Aachen University, and Chalmers University of Technology. Projects have aligned with EU frameworks and programs associated with Horizon 2020, Horizon Europe, EUREKA, and partnerships with research centers like CSIC and CERN engineering teams. Innovation focuses on electromagnetic simulation, materials science, and power electronics techniques, drawing on tools and methodologies from vendors such as ANSYS, COMSOL, Keysight Technologies, Tektronix, and National Instruments. Standards engagement involves committees at IEC, CENELEC, IEEE Standards Association, and regional test houses such as TÜV Rheinland.
Manufacturing footprint expanded to align with global supply chains, with facilities and partners in regions alongside operations of Foxconn, Flex Ltd., Jabil, and Sanmina. Supply chain links include distributors and logistics providers like DHL, DB Schenker, Kuehne + Nagel, and UPS. Quality systems reference ISO 9001 and ISO 14001 certification practices common at firms such as Bosch Rexroth and Siemens. Production uses component sourcing strategies similar to Arrow Electronics, Avnet, Mouser Electronics, and Digikey to serve markets in Europe, North America, and Asia Pacific.
Schaffner operates as part of the Schaffner Group and features a management structure interacting with investors, banks, and corporate advisors like Goldman Sachs, UBS, Credit Suisse, Deutsche Bank, and BNP Paribas. Corporate governance references practices observed at publicly listed technology firms such as ABB, Siemens, Schneider Electric, Bosch, and Rohm Semiconductor. The company engages with trade associations and industry groups including SEMI, Orgalime, ZF Friedrichshafen AG collaborations, and regional chambers of commerce.
Category:Electronics companies Category:Electrical engineering companies