Used NIKON NSR 1505 i7A #9226271 for sale

NIKON NSR 1505 i7A is an advanced wafer stepper that is used in advanced semiconductor production where high levels of precision and accuracy are required. It features a unique dynamic scan equipment (DSS) and an i-line optical pattern generator to allow for high-speed, precise wafer patterning. NIKON NSR-1505I7A is equipped with a high-resolution Cathode Ray Tube (CRT) to enable sensitive image output. A high-resolution stepper lens assembly and 2.4x reduction lens reduce aberration errors while increasing accuracy and yield. NSR 1505 I7A is controlled by a high-speed digital imaging controller, allowing for greater precision and speed than ever before. NSR 1505 I 7 A is designed to handle a wide variety of wafers, from 2 inch, 4 inch, 6 inch and 8 inch wafers, with full automatic handling for substrate loading and unloading. It is capable of stepper exposure using the i-Line, G-Line and I-Plus wavelengths, which can produce exposure levels from 8 to 10 mJ/cm2 at 4-6 second exposures. The hand-tilt wafer stage allows for easy die alignment and correction for unique wafer requirements, such as thin chips or through-silicon via (TSV). NSR-1505I7A has an optimized scan speed, with the ability to reach a maximum scanning speed of 30mm/sec. This results in improved throughput, which is essential for high-volume production. It also reduces the demand for additional equipment. In addition, NIKON NSR 1505 I7A has comprehensive self-diagnostics and wafer-tracking functions for continuous monitoring of the entire system. This helps to ensure high levels of unit performance and continuity in the production process. NIKON NSR 1505 I 7 A also features an innovative user interface which provides operators with easy access to all machine functions. Overall, NSR 1505 i7A is an advanced wafer stepper with a range of high-performance features that make it an ideal solution for advanced semiconductor production. Its speed, accuracy and versatility are all key benefits that allow it to produce reliable and high-quality wafers, while its intuitive user interface and comprehensive diagnostics help ensure high levels of tool performance.