Used HITACHI IS2700 #9293882 for sale

HITACHI IS2700 is a wafer testing and metrology equipment designed for efficient metrology of wafers of all sizes, thicknesses, and shapes. This system is optimized for high throughput processing while providing precise wavelength and measurement accuracy. It integrates optical, mechanical, and data acquisition technologies, to provide an efficient, automated and accurate solution for metrology. IS2700 employs a pulse laser that has been optimized for short standby time and long-term high accuracy. This laser is highly stable, and allows precise, non-contact optical measurements of minute features down to 0.1um. The unit also features a unique auto alignment capability that allows a fast, tool free, and accurate wafer position alignment. The machine's wafer handler carries up to 200 wafers of any size up to 200mm. The high-speed XY stage accurately locks the wafer-to-wafer registration in less than 2 seconds, ensuring rapid throughput for high-volume metrology without sacrificing accuracy. The tool uses a two-step (Z-leveling and notch) wafer alignment technique, allowing measurement of many areas without reduction in accuracy. The software interface allows drop and drag for efficient program customization. This asset is also equipped with a high-resolution touch screen interface and automated feature recognition, enabling greater user control and consistency in data analysis. To further enhance accuracy and reliability, the model has a built-in interferometer that can measure and analyze reflective materials. This ensures precise analysis of transparent materials up to 25 µm in thickness. HITACHI IS2700 is an efficient, reliable, and accurate metrology solution that has been designed for high-volume wafer testing and metrology. With its advanced optical, mechanical, and data acquisition technologies, IS2700 provides fast, accurate, and repeatable wafer metrology results. Moreover, the user friendly software interface makes program customization simpler, allowing greater control, and ensuring throughput is optimized for maximum production.