Actuator with 50N high thrust and vacuum specifications for semiconductor testing.
Maximum 12 mm/s, 50 N high thrust. Sub-nanometer resolution PICMAWalk actuator ideal for semiconductor inspection processes.
In the semiconductor manufacturing industry, high-precision control in the positioning of wafers and masks is essential due to the advancement of manufacturing processes. Particularly in fine processing and inspection stages, accurate positioning at the nanometer level significantly affects product quality and yield. Low positioning accuracy can lead to the occurrence of defective products and a decrease in manufacturing efficiency. The N-331 PICMAWalk is an embedded linear actuator that combines high thrust of up to 50 N with sub-nanometer resolution. It supports high-speed operation of up to 12 mm/s, contributing to the reduction of takt time in inspection equipment. The friction drive mechanism allows for position holding even when the power is off. Additionally, its vacuum-compatible specifications make it suitable for use in semiconductor inspection equipment and clean environments. 【Application Scenarios】 - Wafer positioning in semiconductor manufacturing equipment - Positioning in mask aligners - High-precision positioning in inspection equipment 【Benefits of Implementation】 - Achieves high-precision positioning at the nanometer level - Contributes to improved quality and yield in manufacturing processes - Usable in vacuum environments For details on thrust characteristics, other specifications, and vacuum-compatible options, please refer to the catalog.
- Company：PI Japan
- Price：Other
