Used NIKON i204 #9229245 for sale

NIKON i204 is a wafer stepper designed for maximum throughput in an easy to use package. It features advanced alignment technology, with an 8 second alignment time, a high contrast detection equipment, and an Automated Substrate Selection System (ASSS). I204 is equipped with a highly configurable 4-stage mapping unit, which provides uniformity of overlay on the substrates and allows for higher levels of pattern placement accuracy. It has a maximum acceleration of 18m/s2, making it capable of allowing high throughput when processing both large and small substrates. The wafer capacity of the machine is capable of handling 150mm and 200mm wafers. Its stage is mounted onto a large frame for maximum stability, which gives the tool superior temperature performance and increases its processing speed. NIKON i204 has a high throughput format to reduce cost while also allowing for highly accurate performance. The asset employs its proprietary advanced scanning technology to accurately detect patterns and minute defects. The maximum field size is 28mm, and each model is capable of a resolution down to 0.4µm. The equipment uses its proprietary NIKON Application System (NAS) software to control the entire optical unit. The machine is capable of storing up to eight different jobs and can be updated with future upgrades. It allows for manual adjustment for alignment, magnification, and layer thickness. I204 has the capability to save time by automatically cleaning the reticle after every exposure. It has a tool that can compensate for temperature changes during a shot, and a gas purification tool to reduce contamination. NIKON i204 is a state-of-the-art stepper asset that provides highly accurate performance in a highly productive model. It offers outstanding alignment capability, superior pattern recognition capabilities, and can handle substrates up to 200mm. It is highly configurable, with a number of options available to enhance performance, and has a built-in cleaning tool that decreases downtime for maintenance.