Used KLA / TENCOR Alpha Step 200 #293644298 for sale

KLA / TENCOR Alpha Step 200 is a wafer testing and metrology equipment designed for the inspection, analysis and processing of semiconductor components. It is intended for testing high-precision components, wafers and epitaxial layers during the manufacturing process. KLA ALPHASTEP 200 utilizes automated scan capabilities for a wide range of high-performance applications involving advanced metrology and testing. It includes an automated step and repeat feature, which allows for quick, precise measurements of every meter. An automatic focus alignment and leveling system greatly reduces unit setup time. The machine utilizes a proprietary advanced wafer probing algorithm to ensure maximum measurement accuracy. An automatic probe recognition and calibration eliminates the need for manual entry. Using a scanning electron microscope, TENCOR ALPHA-STEP 200 can capture high-resolution images of individual wafer features, providing a detailed overview of defect densities and distributions. The tool can perform a variety of analyses, including automatic thin film measurement for spectral measurements, defect characterization for critical dimension (CD) metrology and stress measurements. Users can access the comprehensive suite of comprehensive kinematic analysis software, which includes extended depth-of-field image manipulation and three-dimensional digital surface model analysis. Alpha Step 200 also contains an integrated digital printing asset, capable of printing valuable visual aids or electrical connection diagrams. The model also includes an edge sensing equipment, capable of accurate sidewall measurement. In addition to these features, KLA / TENCOR ALPHA-STEP 200 includes a host of other metrology and testing capabilities such as electrical testing, temperature and humidity control, AFM (atomic force microscopy) and optical support. TENCOR Alpha Step 200 is designed to provide reliable and precise testing, analysis and processing for the ever-growing demand for higher levels of accuracy and throughput in the semiconductor industry. KLA robust design and advanced technology allows KLA ALPHA-STEP 200 to meet the most demanding test and measurement requirements.