What is positional accuracy for semiconductor manufacturing? An explanation of the basics!
I will answer the question, 'What is positionality?'
In the semiconductor manufacturing industry, the accuracy of dimensions in microfabrication is crucial for ensuring product quality and reliability. Particularly as density increases, understanding positional tolerances and providing appropriate specifications are essential for improving yield. Misunderstandings of positional tolerances or inappropriate specifications can lead to product defects or performance degradation. This video explains the basics of "positional tolerance," a type of geometric tolerance. 【Application Scenarios】 - Dimensional management of components in microfabrication - Understanding drawing specifications - Utilizing positional tolerances in quality control 【Benefits of Introduction】 - Promoting understanding of the definition and usage of positional tolerances - Improving drawing interpretation skills - Streamlining quality control processes
basic information
【Features】 - Explanation of the definition of position degree - Introduction of usage examples - Explanation of how it is used in drawings - Explanation of precautions for use 【Our Strengths】 Matsui Manufacturing Co., Ltd. offers a consistent production system from hot forging to machining, pipe bending, brazing, and unit assembly, primarily focusing on non-ferrous metals such as copper, brass, and aluminum. We propose suitable QCD (Quality, Cost, Delivery) to our customers from our four production bases located in Japan (Osaka, Tottori, Himeji) and China. We also provide educational videos related to the manufacturing industry on YouTube.
Price range
Delivery Time
Applications/Examples of results
Gas appliances, air conditioning equipment, medical devices, semiconductor-related items, etc.
Related Videos
catalog（2）
Download All Catalogs
Recommended products
Distributors
Matsui Manufacturing Co., Ltd. focuses on non-ferrous metals such as copper, brass, and aluminum, offering a consistent production system from hot forging to machining, pipe bending, brazing, and unit assembly. We propose suitable QCD (Quality, Cost, Delivery) to our customers from our four production bases located in Japan and abroad (Osaka, Tottori, Himeji, and China). Since our establishment in 1948 as a manufacturer of gas appliance parts, we have developed and manufactured various control devices related to gas appliances, petroleum, water, and air conditioning, marking half a century of history with the motto of "Customer First." We will continue to acquire advanced technologies, promote flexible thinking that breaks away from conventional concepts, and not only respond to user needs but also proactively propose solutions that anticipate the needs of end users. We look forward to your continued guidance and support.