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Priority to JP58147777ApriorityCriticalpatent/JPS6039855A/ja
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Publication of JPH0342511B2publicationCriticalpatent/JPH0342511B2/ja
Solder joint reliability of high I/O ceramic-ball-grid arrays and ceramic quad-flat-packs in computer environments: the PowerPC 603/sup TM/and PowerPC 604/sup TM/microprocessors