发明名称 SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
摘要 A semiconductor device that can be readily manufactured, can include a large number of pads, and can be thin, and a method for manufacturing the same are provided. The semiconductor device is characterized in that the semiconductor device includes an LSI chip, an insulating layer provided on the LSI chip and made of a nonphotosensitive resin, the insulating layer including a via hole in the position corresponding to an externally connected pad, and a wiring layer extending along the insulating layer through the via hole to the externally connected pad, and at least part of the via hole is formed by irradiating the insulating layer with laser light.
申请公布号 US2009294951(A1) 申请公布日期 2009.12.03
申请号 US20080521936 申请日期 2008.01.15
申请人 NEC CORPORATION 发明人 MURAI HIDEYA;KAYASHIMA YUJI;MAEDA TAKEHIKO;YAMAMICHI SHINTARO;FUNAYA TAKUO
分类号 H01L23/48;H01L21/768 主分类号 H01L23/48
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