BT laminate for IC packages
Potential engineering use: [Cooling-stage warpage reversal in large 2.5D FCBGA] Compare material, stack and thermal-history effects on cooling curvature.
Research candidate · suitability unconfirmed
Official public page; sample suitability remains unconfirmed.
Research checked: 2026-10-15Potential uses by engineering problem
Warpage reversal during cooling in large 2.5D FCBGA packages
Compare material, stack and thermal-history effects on cooling curvature.
Require heating/cooling data, cure shrinkage and viscoelastic properties; room-temperature flatness does not establish reversal behavior.
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