Revolutionizing Semiconductor Quality: The Dynamic Planar CT Advantage

Revolutionizing Semiconductor Quality: The Dynamic Planar CT Advantage

Andrew Mathers of Nordson Test & Inspection
May 28, 2025
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What if your semiconductor inspection process could be faster, smarter, and more precise? Andrew Mathers, Principal Product Line Manager at Nordson Test and Inspection, reveals how 3D X-ray innovations are making that a reality.

• X-ray inspection requires high resolution, speed, and cost-effectiveness to drive better product quality
• Traditional 2D radiographic imaging is being replaced by 3D imaging for more stringent manufacturing requirements
• Planar CT imaging suffers from artifacts when inspecting flat electronic components like circuit boards and wafers
• Dynamic Planar CT takes more images from different angles with a wider field of view, reducing artifacts
• New technology operates twice as fast as traditional methods while reducing x-ray dose to sensitive components
• Automated inspection systems integrate directly into manufacturing lines with no human interaction required
• Common applications include detecting voids in ball grid arrays and micro bumps in flip chip devices
• The technology supports Quality 4.0 initiatives by providing feedback to improve manufacturing processes
• Nordson's systems are in use worldwide with an install base exceeding 2000 automated x-ray inspection systems

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SQ3000M2

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AXI DPCT

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AMI Gen7

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Deep Learning and Advanced AI

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Software SMT & Semi

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