Used ZYGO PTI-02 #293645886 for sale

ZYGO PTI-02 is an automated mask and wafer inspection equipment designed to increase semiconductor manufacturing efficiency and productivity by providing high-quality, 100% inline inspection capability. The system utilizes advanced image processing technology and proprietary algorithms to rapidly identify defects in wafer images. The unit can detect various types of defects such as particles, spots, arcs, and surface variations, as well as process any size of die, all with a sub-micron resolution. PTI-02 machine utilizes the latest image processing technology to provide superior image data accuracy and repeatability. The tool's proprietary algorithms employ a multi-stage, multi-level approach to identify defects automatically and accurately in the wafer image. It is able to detect defects down to a single pixel size using numerous area-intensity signatures to differentiate between defects and false detections. The asset also includes a variety of software tools for detailed analysis and reporting. ZYGO PTI-02 model is capable of inspecting sizes ranging from 200mm to 300mm with 24- and 32-micron pixel resolutions respectively. The minimum pixel inspection size is 0.25 microns. This equipment is also capable of inspecting a variety of materials, including silicon, quartz, glass, and metal wafers. The system has proven inspection accuracy and can detect even sub-micron defects. Data and parts management is made simple with the integrated materials tracking feature, which provides traceability of all inspected parts and allows for full integration into existing production systems. The material tracking also provides key information and statistics on process variability, defect types, and overall production yield. Overall, PTI-02 is a powerful, reliable, and efficient mask and wafer inspection unit that provides cost-effective and accurate inspection results. This machine offers users a high degree of automation and reliability, enabling them to reduce cost and improve yields. With its high resolution image processing technology, proprietary algorithms, and data tracking, ZYGO PTI-02 tool is an ideal solution for fabricators who need quick and accurate defect detection.