The YRi-V TypeHS has significantly improved image processing capabilities by adopting a 25-megapixel high-resolution camera, more than double that of previous models, and the latest high-performance CPU and GPU applications. As a result, high-definition inspection with 7 μm and 5 μm resolutions is approximately 1.6 times faster than previous models, making the new model one of the fastest in the industry. In
addition to the conventional high-precision, 8-way 3D projector, a high-performance 3D line laser has recently been installed. By combining it with the 3D projector images using phase-shift keying, it is now possible to reproduce the shapes of specular and transparent components with greater accuracy, further enhancing inspection capabilities.
This provides greater accuracy in detecting ultra-small chips of 0201 size (0.25 mm x 0.125 mm) and specular and shiny components, further contributing to improved quality in the production of printed circuit boards for modules and devices.
Market Background and Product Description:
The reliability demonstrated by SMT (Surface Mount Technology) processes directly impacts the market value of products. In recent years, the SMT field has seen an accelerated shift towards smaller sizes, higher densities, greater functionality, and more diversification, making faster and more accurate inspection of all components using automated optical inspection (AOI) even more in demand. Furthermore, the use of extremely thin and small WLCSP and FOWLP2 , which exhibit specular shine on the package surface, has recently increased considerably in the market. Therefore, in addition to the difficulty of inspecting specular components, the need for compatibility in mounting ultra-small chips in narrow pitches is increasing dramatically.
In response to these market changes and demands, Yamaha Robotics developed and launched the YRi-V in July 2021, producing an AOI system that is extremely fast and highly accurate, achieving precise detection even for ultra-small 0201-sized chips and specular shiny components.
With the newly developed YRi-V TypeHS, a high-end specification machine for the YRi-V, further refinement of its traditional features, such as inspection speed and specular component inspection capabilities, has been achieved.
Leveraging Yamaha's unique 1-STOP SMART SOLUTION concept, the company is the industry's leading manufacturer of a full range of assembly equipment, including surface mount machines, SMD storage, solder paste printers, glue dispensers, and inspection systems. Building on this strength, the company is promoting the Smart Factory, an intelligent system that comprehensively improves assembly process efficiency through seamless and advanced coordination between equipment, eliminating black boxes within the assembly line.
Grades:
1. 3D inspection speed of 16.2 cm2/s with a resolution of 5 µm (company optimum conditions when using 4 projectors: According to Yamaha Motor research as of January 18, 2024)
2. WLCSP = wafer-level chip-sized package. - FOWLP = wafer-level fan-out package
