Aperam
Aperam Magnetic Components
About Aperam Magnetic Components
Aperam is a manufacturer of advanced inductive component and magnetic materials, known for delivering solutions that improve efficiency, reduce losses and solve electromagnetic challenges in modern electronic systems. The company combines deep material science with engineering support to help designers tackle demanding power, EMC and signal integrity issues.
What Aperam Make
Aperam’s range centres on nanocrystalline magnetic cores and related products developed to meet the needs of high-performance electronics. Its key offerings include:
- Nanoperm® Cores: Nanocrystalline soft magnetic cores with extremely fine grain structure, delivering high permeability and low losses for compact inductive designs.
- CoolBlue® Toroids: Loss-reducing toroidal cores for suppressing harmful bearing currents and improving motor reliability.
- Cut Cores and EMC Components: Core variants optimised for energy applications or electromagnetic compatibility (EMC) filtering.
- Nanoperm® LC/LM/NaLA Series: Tailored cores for current-compensated chokes, absorbers and high-frequency applications.
This product breadth gives engineers flexibility across magnetic design challenges, from standard parts through to custom, application-specific solutions.
Applications & Industries
Aperam solutions serve sectors where magnetic performance or interference control is critical:
- Automotive and E-Mobility: Nanocrystalline cores enable compact, efficient power converters and suppress asymmetrical interference in motor drives and charging infrastructure.
- Industrial Power and Automation: Inductive components used in frequency converters, EMC filters and motor systems to reduce energy losses and extend equipment life.
- Energy and Renewable Systems: Cores for inverters, transformers and filters that support wind, solar and smart grid technologies.
- Safety and Electronics: Magnetic parts applied in residual current devices, protection circuits and EMC suppression across industrial and consumer hardware.
Aperam’s inductive solutions help designers shrink component size, boost efficiency and meet stringent electromagnetic performance targets.
Products
Nanocrystalline Cores
Nanocrystalline cores from Aperam. Suitable for applications including EMC solutions, motor bearing currents, and current measurements.
Tools
Magnetec Simulation Tool
The Magnetec Design Simulation tool helps engineers model and evaluate custom magnetic designs before committing to prototypes. It runs online and gives you instant feedback on key characteristics like permeability and core behaviour. Users can tailor shapes and dimensions, run simulations across scenarios and compare multiple designs side by side. The tool can also generate SPICE export data for AC analysis, produce detailed simulation reports, and link you directly with Magnetec engineering support if you need help refining a design. It’s free to use once you register, and it’s aimed at speeding up design validation, reducing guesswork, and helping you select or match standard Magnetec products to your custom specs.