Used DNS / DAINIPPON 80B #9022469 for sale

DNS / DAINIPPON 80B is a high performance automated photoresist coating equipment used in semiconductor wafer processing. It is designed for exceptionally accurate and uniform resist application. The system combines several technologies, including automatic resist dispense, wafer mapping, manual or automatic wafer transfer and configurable cavitation. The unit's automatic resist dispense technology is designed to accurately measure, control and dispense a variety of hot and cold resists with the highest levels of efficiency. It features a variety of dispense heads, including an omni-directional dispense head, for uniform resist coverage over the surface of the wafer. The machine is controlled by a computer, allowing operators to adjust and monitor the dispense parameters. The wafer mapping feature of DNS 80B uses a laser scanner to accurately measure and map the resist layer on the wafer. This helps to eliminate inconsistencies during the coating process, as well as giving the user the ability to set custom mapping parameters for each wafer. The wafer transfer tool allows for manual or automated transfer of the wafers from the dispense station to the exposure chamber. The automated asset uses a robotics arm to quickly move the wafers, while the manual model requires a human operator. Finally, DAINIPPON 80B also includes a configurable cavitation equipment. Cavitation is the process of removing excess resist from the wafer surface, and it can help improve film uniformity. The system's cavitation unit can be configured to control the intensity of the cavitation process, allowing the user to adjust the resist uniformity to their exact specifications. Overall, 80B is a reliable and accurate automated photoresist coating machine designed to produce consistent and uniform resist layers on semiconductor wafers. With its high precision dispensing, wafer mapping and cavitation capabilities, it offers a reliable, efficient and accurate way to coat wafers.