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Semiconductor manufacturers face increasing pressure to deliver higher precision, tighter process control, and long-term reliability in environments where even minor variation can impact yield and uptime. As equipment complexity grows, challenges such as magnetic interference, thermal instability, material constraints, and supply chain risk become critical design considerations. Permag overcomes these challenges by combining advanced magnetic engineering, rigorous quality management, and strategic material selection—delivering stable, high-performance magnets and magnetic assemblies backed by a secure global supply chain and decades of semiconductor expertise.

 

Magnetic Technology

Motor Assemblies for Precision Motion Control
Electromagnets for Magnetic Field Control
Hysteresis Coupling
Couplings for Non-contact Torque Transmission
Magnetrons for Sputtering, Deposition, and Etching Processes
Magnetic Sensors for Position, Speed, and Alignment
Ring Magnet
Magnetic Assemblies for Linear Motion, Lift, or Actuation
Photonic Lithography, Advanced Interconnect Technologies, and 3D packaging Integration for Semiconductor Manufacturing

Quality Management

Why it matters:

  • Process variation or magnetic inconsistency can affect tool performance, wafer handling, and system reliability
  • Tight tolerances and repeatability are critical to maintaining yield and minimizing downtime
  • Documentation, traceability, and process control are essential for qualification and long-term support

What Permag Does:

  • Implements rigorous quality management systems to ensure consistent magnetic performance lot-to-lot
  • Maintains tight process controls, inspection protocols, and full material traceability
  • Partners closely with customers to support qualification, validation, and long-term production requirements

Reliable Supply Chain

Why it matters:

  • Disruptions in the rare-earth supply chain risk magnetic component availability and potentially impacting process tool shipments
  • OEMs need confidence their magnet supplier’s supply chain can deliver on-time, allowing them to meet customers’ ramp expectations
  • Long product lifecycles require materials that are not only high-performing, but also sustainably sourced

What Permag Does:

  • Leverages deep materials expertise to select the optimal magnetic materials for each application
  • Secures access to advanced and next-generation magnetic materials through a stable global supply chain
  • Designs magnetic solutions that balance performance, reliability, and long-term availability for semiconductor equipment and processes
Explore Our Rare Earth Material Capabilities

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