发明名称 FLIP CHIP WITH INTEGRATED FLUX AND UNDERFILL
摘要 A flip chip having solder bumps and an integrated flux and underfill, as well as method for making such a device, is described. The resulting device is well suited for a simple one-step application to a printed circuit board, thereby simpliflying flip chip manufacturing processes which heretofore have required separatate fluxing and underfilling steps.
申请公布号 WO0054322(A1) 申请公布日期 2000.09.14
申请号 WO2000US05990 申请日期 2000.03.08
申请人 ALPHA METALS, INC. 发明人 GILLEO, KENNETH, BURTON;BLUMEL, DAVID
分类号 H01L21/56;H05K3/34 主分类号 H01L21/56
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