MA-tek laser ball-placement specimen service
MA-tek · Engineering measurement and characterization
- Purpose
- Coplanarity comparisons need traceable ball-placement specimens and process history.
- Technical approach
- Local laser heating and individual ball delivery bond solder balls to pads.
- Scope of use
- Consider R&D, small-batch or BGA-rework specimens. The page lists 100–350 μm balls; project acceptance requires confirmation.
- Limitations and open questions
These evaluation considerations are compiled by BLNKK from public information. They are not supplier guarantees or a mandatory submission checklist.
Scope and limitationsIt does not qualify HBM microbumps or measure coplanarity. Local heating still needs validation for the actual pads, alloy and existing structure.
What to prepareBLNKK suggests preparing pad/UBM, alloy, size/layout, thermal history and specimen purpose, with subsequent height and electrical checks.
Confirm with the supplierConfirm accepted geometry/materials, laser and rework conditions, process records and joint-quality verification.
- Public evidence
- MA-tek documents the method and named PacTech SB²-M system.
Contact the supplier
Find the company’s contact details and ask about this solution through its official channels.
Related engineering problems
These links use established solution relationships. Continue to engineering conditions and evaluation preparation.
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.