摘要 |
A flash memory card and methods of manufacturing same are disclosed. The card includes a semiconductor package fabricated to receive a single-sided or double-sided lid. A surface of the semiconductor package may be formed with holes, trenches and/or pockmarks. After the holes, trenches and/or pockmarks are formed, a lid (138) may be attached to the package surface (130) in an injection molding process. During the injection molding process, the molten plastic flows into the holes, trenches and/or pockmarks to interconnect with the surface of the semiconductor package. Thus, when the molten plastic hardens, the holes, trenches and/or pockmarks ensure that the lid remains firmly attached to semiconductor package. |
申请人 |
SANDISK CORPORATION;CHIU, CHIN-TIEN;CHANG, CHE-JUNG;YU, CHEEMEN;CHIEN, JACK, CHANG;LIU, NING |
发明人 |
CHIU, CHIN-TIEN;CHANG, CHE-JUNG;YU, CHEEMEN;CHIEN, JACK, CHANG;LIU, NING |