Used GASONICS Aura 1000 #9241898 for sale

GASONICS Aura 1000 is a state-of-the-art etcher/asher equipment that is widely used in the semiconductor industry for plasma etching and stripping processes in the fabrication of integrated circuits. This advanced system incorporates cutting-edge technology and innovative features to provide high precision, reliability, and process control for critical semiconductor manufacturing applications. Aura 1000 features a versatile chamber design that allows for a wide range of process capabilities, including etching of various materials such as silicon, silicon dioxide, silicon nitride, and metals, as well as photoresist ashing. The unit is equipped with multiple gas lines and mass flow controllers to precisely control the process chemistry and gas flow rates, ensuring uniform and consistent etching and ashing performance across the wafer. One of the key highlights of GASONICS Aura 1000 is its advanced plasma generation machine, which utilizes a high-frequency RF power source to create a highly uniform and stable plasma in the process chamber. The plasma chemistry plays a critical role in determining the etch selectivity, etch rate, and profile control of the wafer features. The tool provides customizable tuning options for the plasma parameters, such as power, pressure, gas composition, and bias voltage, to optimize the process conditions for specific device structures and materials. In addition to the plasma generation asset, Aura 1000 is equipped with an innovative gas distribution model that ensures efficient and uniform delivery of process gases to the wafer surface. The equipment incorporates gas showerhead technology, which enables precise control of the gas flow patterns and distribution across the wafer, resulting in uniform etching and ashing rates across the entire wafer surface. The gas distribution system also facilitates fast gas purging and chamber cleaning cycles to minimize process downtime and maximize throughput. GASONICS Aura 1000 features advanced endpoint detection capabilities, which enable real-time monitoring of the etch or ash process and precise control of the process endpoint. The unit utilizes optical emission spectroscopy (OES) or other sophisticated techniques to detect changes in the plasma emission spectra or other process parameters associated with the completion of the etch or ash process. This allows for accurate endpoint detection and process control, ensuring optimal etch depth uniformity and selectivity for critical device structures. Moreover, Aura 1000 incorporates a comprehensive process data logging and recipe management machine, which enables users to store and retrieve process recipes, monitor process parameters in real-time, and analyze historical data for process optimization and troubleshooting. The tool's user-friendly interface provides intuitive control and visualization of the process parameters, alarms, and status indicators, allowing operators to easily set up and monitor the etch or ash processes with minimal training. Overall, GASONICS Aura 1000 is a high-performance etcher/asher asset that offers unmatched process control, precision, and reliability for semiconductor manufacturing applications. With its advanced plasma generation, gas distribution, endpoint detection, and data management capabilities, the model delivers superior etching and stripping performance for the fabrication of next-generation integrated circuits.