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View contact information ↓Applications: WLCSP, FOWLP, TSV and 2.5D/3D · TSV / 3D IC · Finished BGA / CSP / WLP components · TSV / UBM / RDL metal films · TSV liners and package dielectrics
Thinning, bonding and RDL/TSV process excursions can affect the wafer front, back and edge, requiring tracking of surface defects alongside bump and interconnect dimensional variation.
Distinguish thinning and silicon-etch contributions to nonuniform backside TSV reveal height.
Finished BGA/CSP ball height and coplanarity inspection provides geometric screening data before assembly.
TSV copper fill needs prior barrier/seed sidewall and bottom-coverage comparisons.
TSV-liner assessment needs film-quality, stress and thermal-budget comparisons.
These candidates are already documented in the engineering problem workflow. Review their conditions, sources and comparison details.
Contact the supplier directly through its official channels.
United States · Headquarters
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Taiwan · Supplier office
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Mainland China · Supplier office
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Contacts are listed in the supplier’s public information. Confirm product responsibility and service coverage with the supplier.
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BLNKK organizes information from public sources. A company profile does not imply a documented solution. Applicability still needs confirmation against your samples and engineering conditions.