Used ASML PAS 2500 / 40 #9266133 for sale

ASML PAS 2500 / 40 is a state-of-the-art wafer stepper used in microchip fabrication. It is a high-precision equipment that uses five-axis imaging optics, two scan stages, and computer-controlled stages to yield high-resolution microstructures on chips. The system works by projecting patterns of light onto a mask. The mask is then moved relative to the wafer while the light is scanned across the part, creating patterns on the wafer. This process is repeated until the desired pattern is complete. ASML PAS 2500/40 is a full-field unit that uses a blank wafer as the substrate onto which the pattern is created. It provides a high degree of accuracy, allowing for the fabrication of extremely small micro structures with superior resolution and a high degree of repeatability. PAS 2500 / 40 utilizes a Computer Automated Design ( CAD) software interface to create, store, and retrieve program files, making it highly efficient. The machine is also equipped with an optimized optical tool for extremely high-resolution imaging. It uses a dual-path optical asset and incorporates high-resolution multi-emitter light source and optical components. This allows the stepper to produce a 400-nm feature size with 40 mm field size and a 180-nm feature size with an 8-mm field size. PAS 2500/40 also comes with a tilt-and-rotation stage, allowing for precise orientation of the substrate within the scanning area. The scan speed and scan mode can be customized and it is able to track moving objects during scan operation. The contrast vs. resolution of ASML PAS 2500 / 40 is also adjustable, allowing for the optimized production of a variety of sample sizes and technologies. ASML PAS 2500/40 is an efficient and accurate model that is currently used by a variety of industries, including semiconductor, microelectronics, biotechnology, and medical device manufacturing. It is designed for industrial use and requires minimal maintenance, making it an excellent choice for a wide range of applications.