Used KLA / TENCOR Alpha Step 500 #293593017 for sale

KLA / TENCOR Alpha Step 500 is a highly advanced wafer testing and metrology equipment that is used for inspecting and measuring features of semiconductor wafers. The system can accurately measure features, defects, yield and other important parameters that are necessary for quality control and process optimization. It features a high-resolution optical microscope, powerful automated wafer handling capabilities, and advanced software for analyzing and reporting results. KLA Alpha Step 500 utilizes a 5 Megapixel CCD camera and high-precision optical microscopy to capture microscopic images of the wafer surface. With its automated wafer handling capabilities, the unit is able to scan an entire wafer in just a few minutes. The images are then processed and analyzed using advanced image processing software. This software provides metrics such as defect count, defect area, feature size and roughness that are among the most important parameters for understanding wafer performance. TENCOR ALPHASTEP 500 also offers metrology capabilities to analyze critical geometrical digital parameters on the wafer surface. It utilizes proprietary pattern recognition techniques to provide accurate digital measurements of critical device features such as line widths, contact cuts, and contact counts. It also offers analysis of advanced packaging features such as ball location and solder joints. TENCOR Alpha Step 500 offers a user-friendly GUI for easy operation. The machine is designed for both manual and automated operation. It can be easily programmed for routine testing and has powerful programming tools for custom tests. The advanced software package allow for the creation of summaries, graphs and reports that provide detailed information about the wafer profile. Alpha Step 500 is a highly advanced tool that provides an indispensable tool for inspecting, measuring, and analyzing features of semiconductor wafers. With its high-resolution imaging, automated wafer handling, and advanced algorithms, it provides unparalleled accuracy and repeatability. Combined with its user-friendly design and powerful software package, KLA ALPHASTEP 500 is a valuable tool for wafer testing and metrology applications.