Used TEL / TOKYO ELECTRON Unity II #9078018 for sale

TEL / TOKYO ELECTRON Unity II is a fully automatic etcher/asher from the highly respected Japanese manufacturer. This etcher/asher is designed to maximize throughput and minimize downtime. It features an innovative single-wafer transfer system, allowing it to quickly and efficiently process wafers of various sizes and configurations. TEL Unity II also boasts a precise, high-pressure CO2 laser, allowing for precise and repeatable deposits of various materials on the wafer surface. TOKYO ELECTRON Unity II incorporates two high-precision end effectors, allowing it to safely and accurately place and press the wafer onto the chuck. The tweezers can move over a precise cross-sectional field of view, providing precise alignment of the layers on the wafer's surface. The proportional/integral control algorithm on the chuck allows for fine adjustment of the position of each wafer on the chuck truly a unique feature. Unity II uses a unique two-stage plasma etching process to deliver the highest quality finished wafers in the industry. This process uses different gas chemistries for different etch effects, delivering etched patterns and layers with the most accurate reproducibility. TEL / TOKYO ELECTRON Unity II also features a high-layer detection capability, allowing engineers to precisely measure the thickness of each layer. The machine also features a highly automated substrate wafer-loading process; each wafer is stocked on a cassette and fed into the machine. TEL Unity II offers connectivity to multiple types of workstations and software, allowing engineers to edit designs and upload them to the machine, providing perfect continuity between design and production. This etcher/asher is designed to run quickly and reliably and is ideal for use in a wide range of industries, such as semiconductor manufacturing.