发明名称 MULTI-CHIP MODULE AND METHOD OF MANUFACTURE
摘要 A multi-chip module (10) and a method for manufacturing the multi-chip module (10) that mitigates wire breakage. A first semiconductor chip (40) is mounted and wirebonded to a support substrate (12). A spacer (50) is coupled to the first semiconductor chip (40). A support material (60) is disposed on the spacer (50) and a second semiconductor chip (64) is positioned on the support material (60). The second semiconductor chip (64) is pressed into the support material (60) squeezeing it into a region adjacent the spacer (50) and between the first (40) and second (64) semiconductor chips. Alternatively, the support material (60) is disposed on the first semiconductor chip (40) and a die attach material (62) is disposed on the spacer (50). The second semiconductor chip (64) is pressed into the die attach material (62) and the support material (60), squeezing a portion of the support material (60) over the spacer edges (53, 55). Wirebonds are formed between the support substrate (12) and the first (40) and second (64) semiconductor chips.
申请公布号 WO2006118994(A3) 申请公布日期 2007.05.10
申请号 WO2006US16172 申请日期 2006.04.26
申请人 SPANSION LLC;FONG, YING, LYE;KEE, CHENG, SIM;LEE, LAY, HONG;BIN ABU-HASSAN, MOHAMMED SUHAIZAL 发明人 FONG, YING, LYE;KEE, CHENG, SIM;LEE, LAY, HONG;BIN ABU-HASSAN, MOHAMMED SUHAIZAL
分类号 H01L21/98;H01L25/065 主分类号 H01L21/98
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