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A study about 3D stacking of passive SMD elements
This study demonstrates laser assisted bonding (LAB) of SMD Tantal Elko and MLCC capacitors and presents a comparison to conventional bonding using solder paste and reflow oven.
PacTech

Technical Paper

Detecting Wafer Level Cu Pillar Defects Using 3D X-ray Microscopy (XRM) with Submicron Resolution

Two case studies show how advanced high-resolution 3D XRM can detect and visualize defects in Wafer Level Chip Scale Packages (WLCSP) containing RDL and Cu pillar microbumps.
ZEISS

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More Technical Papers

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Full Technical Paper List

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Sponsor

TrueFlat by BTU: Ensuring Consistent Flatness in Every Reflow Cycle.
BTU presents the Pyramax TrueFlat reflow oven. Say goodbye to substrate warpage and hello to reliable, repeatable flatness. Discover the TrueFlat advantage now!
BTU International