Used ULTRON SYSTEMS INC / USI UH 102-8 #9159218 for sale

ULTRON SYSTEMS INC / USI UH 102-8 is an advanced photoresist equipment designed for the production of high-resolution microchips, thin-film electronic devices, and other microelectronic components. The system utilizes deep ultraviolet (DUV) exposure for the lithography process, providing for highly precise critical dimension (CD) control. The unit is equipped with a high-power mercury vapor DUV light source, a stepper/scanner unit, and a power supply unit, along with wafer stage and mask alignment components. It also includes a multi-channel optical alignment machine, wafer stage, and a controller. The tool can maintain uniform resist patterns across the entire wafer and provides excellent long-term stability and process repeatability. The advanced optics built into USI UH 102-8 asset offers exceptional control, especially with narrow line and small contact/via sizes. Its DUV source offers a wavelength of 360nm-420nm, ensuring that the exposure levels are optimized for specific imaging needs. In addition, the enclosed wafer stage encloses the imaging area in a continuous vacuum, minimizing oxidation and out-gassing effects. The model's precision multi-axis mechanism is designed to support high-speed exposure for imaging devices with the smallest possible CD. Its proprietary power supply unit ensures that the DUV exposure remains stable and consistent across the entire wafer. In addition, the equipment features high-level process automation capabilities, including fault, drift and dither compensation. The operator can also adjust the exposure source parameters, down to the sub-micron level, with automatic process monitoring and control. All in all, ULTRON SYSTEMS INC UH 102-8 is an advanced photoresist system designed to meet the highest requirements for microelectronics manufacturing. Its combination of precise optics, automated features and robust power supply ensures the production of highest quality components with exceptional efficiency.