Reduce manufacturing costs with a super simple structure! 4-inch wafer compatible edge grip specification aligner.
The "GA2400" is an edge grip specification aligner that holds the wafer's outer circumference with a PEEK resin clamp. It grips the wafer's outer circumference and allows for positioning using a light sensor. By adopting an extremely simple structure, manufacturing costs can be significantly reduced. Additionally, it uses a 2-phase stepping motor. 【Features】 ■ Wafer centering: Grips the wafer's outer circumference with a PEEK resin clamp ■ Notch positioning: Grips the wafer's outer circumference and allows for positioning using a light sensor ■ Uses a 2-phase stepping motor ■ RS232C communication control *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Specifications】 ■Transported items: 4-inch GaAs wafers, SiC wafers ■Positioning accuracy ・Centering: within ±0.2mm ・Orientation: within ±0.1 degrees or ±0.15 degrees ■Positioning time: within approximately 15 seconds or approximately 10 seconds ■Cleanliness: ISO Class 2 ■Power sources ・Power supply: DC 24V 3A or more ・Compressed air: 0.5MPa *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Applications】 ■ LED/MEMS/Power Device Field *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Our company is developing, designing, and manufacturing inspection equipment for special wafers that cannot be inspected by conventional inspection devices, as well as laser marker combined inspection devices and various loaders, based on the clean transport technology we have cultivated over many years in the semiconductor manufacturing field. From both the perspective of accommodating special wafers and automating visual inspections, we are commercializing products that meet our customers' needs for "equipment that is necessary but not available anywhere."
