Semiconductor manufacturing is a highly complex and dynamic industry that requires constant innovation and adaptation to meet the changing needs of customers. One of the biggest challenges in this industry is managing changes to the product mix, which can have a significant impact on the overall efficiency and effectiveness of the manufacturing process. Product mix…… Continue reading Product Mix and FAB performance
Tag: FAB performance
Rework and FAB cycle time
In todays post I will discuss the impact of rework on the overall FAB cycle time. Rework can happen for various reasons and at different process steps. Most common it occurs after a lot has been processed at a photo step. The picture below shows a typical scenario After a lot was processed at the…… Continue reading Rework and FAB cycle time