Used ASM D1 #9238470 for sale

ASM D1 is a wafer stepper used in semiconductor fabrication to precisely align and pattern wafers. It uses an advanced piezo-driven scanner engine to rapidly locate, align and move the wafer in highly accurate increments and over a wide range of angles. The stepper is also highly adaptive, with an adaptive optics system that can independently adjust the settings of the stage to achieve improved performance. The scanner mechanism uses closed loop feedback to ensure the highest possible precision during operations. It also features an advanced CCD camera with resolution of up to 8K and adjustable backlighting, allowing images of devices and structures on the wafer surface to be reliably captured. The advanced camera also enables line-by-line capture to ensure a highly accurate registration of the pattern. D1 is powered by a robotic arm that can access multiple wafers and offers automatic loading, cleaning and alignment of wafers. The stepper is also equipped with a large object stage, where multiple wafers can be placed for processing. Given its scanner, camera, and robotic arm, ASM D1 has the capability to not only perform advanced patterning, such as dimpling, but also scribing and cutting of the wafers. This allows for a much higher degree of flexibility and efficiency in the manufacture of semiconductor components. The wafer stepper is also highly automated and has sensors in place to ensure its safety and effectiveness. In many operations, D1 is integrated with other industrial-grade automation systems and can be used for a range of production tasks, such as the programming of robotic components. As such, it can be used in a wide range of facilities, from industrial LCD production to precision device assembly. ASM D1 is an incredibly precise, efficient and versatile wafer stepper that is many companies's choice for a variety of semiconductor operations, including new product design and prototyping. While more expensive than other wafer steppers, it offers superior precision, reliability and the potential to improve production capabilities.