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Ball grid array solder joint reliability

机译:球栅阵列焊点可靠性

摘要

An apparatus and system are provided for improving ball grid array (BGA) joint reliability. According to one embodiment, a ball grid array (BGA) package having a first and second surface and an array of solder balls to align the first surface with the second surface is disclosed. The first surface is coupled to an integrated circuit (IC) device and the second surface is coupled to a printed circuit board (PCB). A bonder is applied between the first surface and second surface independently of the array of solder balls.
机译:提供了一种用于提高球栅阵列(BGA)接头可靠性的装置和系统。根据一个实施例,公开了一种球栅阵列(BGA)封装,其具有第一表面和第二表面以及用于使第一表面与第二表面对准的焊球阵列。第一表面耦合到集成电路(IC)设备,第二表面耦合到印刷电路板(PCB)。与第一焊球阵列无关地在第一表面和第二表面之间施加粘合剂。

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