概述

This Nikon Step-and-Repeat Scanning System is compatible with both 200mm and 300mm process nodes and has a resolution of resolution ≦ 130 nm. When the NSR S205C was originally released in 2000, it boasted the the world's first ultra-high N.A. (0.75) projection lens as well as a KrF excimer laser. The system can process 140+ 200mm wafers/hour (16% higher throughput than Nikon's previous system). Applications for the NSR S205C include mass production of DRAM and MPU.