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Wafer-level passive device integration

机译:晶圆级无源设备集成

摘要

A device and fabrication techniques are described that employ wafer-level packaging techniques to fabricate semiconductor devices that include an embedded integrated circuit chip device and an embedded passive device on a semiconductor wafer device. In implementations, the wafer-level package device includes a semiconductor wafer device, an embedded integrated circuit chip, an embedded passive device, an encapsulation structure covering at least a portion of the semiconductor wafer device, the embedded integrated circuit chip, and the embedded passive device, at least one redistribution layer structure, and at least one solder bump for providing electrical interconnectivity to the devices. Once the wafer is singulated into semiconductor devices, the semiconductor devices may be mounted to a printed circuit board, and the solder bumps may provide electrical interconnectivity through the backside of the device that interface with pads of the printed circuit board.
机译:描述了一种器件和制造技术,其采用晶片级封装技术来制造半导体器件,该半导体器件包括在半导体晶片器件上的嵌入式集成电路芯片器件和嵌入式无源器件。在实施方式中,晶片级封装装置包括半导体晶片装置,嵌入式集成电路芯片,嵌入式无源装置,覆盖半导体晶片装置的至少一部分的封装结构,嵌入式集成电路芯片和嵌入式无源装置。器件,至少一个再分布层结构和至少一个焊料凸块,用于向器件提供电互连。一旦将晶片分割成半导体器件,就可以将半导体器件安装到印刷电路板上,并且焊料凸块可以通过与印刷电路板的焊盘对接的器件背面来提供电互连。

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