Used NIKON i11D #9159474 for sale

NIKON i11D is a full-field wafer stepper that is used in the photolithography process in semiconductor manufacturing. It was designed as a cost-effective solution that is capable of providing high throughput and stable alignment accuracy over a wide range of mask sizes and techniques. NIKON I 11 D features a sophisticated linear motor-driven stage to enable more precise alignment and stage movement. It also boasts a 12.25" x 12.25" base, a large chuck size of 11" x 11", and an aperture size of 1.00" to make our installations more efficient. I11D is built to meet the highest performance and flexibility standards. It is equipped with a world-class DMD sensor and closed loop servo equipment to guarantee mapping accuracy. Its ultra-low distortion optics and active vibration isolation system deliver well-aligned images even at the highest wafer throughput. I 11 D also supports overlay repeatability of up to 0.05-0.2 μm. NIKON i11D is designed with advanced operation and maintenance features. It has a large built-in LCD panel with looped playback, which makes it easy to spot check wafers and check them for repeatable results. The unit also features hardware-assisted high resolution scan preview, which can be used to check for defects. Moreover, the auto-focus (AF) function further improves image quality. NIKON I 11 D also has an advanced data management machine to enable customers to analyze image data and adjust parameters in the production process. The tool also supports JPC'S proprietary model-based strategy development to further boost our overall yield performance. Additionally, i11D includes an array of intelligent alignment features, including pattern recognition and scaling, multicolor pattern analysis, simul matrix data access, and auto-adjustable exposure parameters. All of these features not only reduce setup time and troubleshooting, but also help ensure consistent, repeatable results. Furthermore, the asset's built-in alignment log allows operators to track patterns and prints over time for reliable performance. Finally, I 11 D is equipped with advanced safety functions and built-in redundancies. The model is equipped with dual-stage motion protection as well as an anti-vibration equipment. It also uses automatic beam shutters to insure eye safety and secure identification mechanisms to prevent unauthorized access. In conclusion, NIKON i11D is a full-field wafer stepper that offers superior performance and flexibility for photolithography needs. It is designed with advanced features and automated safety features for higher throughput, more precise alignment, and better repeatability. The system is also built with advanced operation and maintenance features that make it easy to spot check wafers, manage data, and adjust parameters for reliable performance.