Microelectronic device including bridging interconnect to top conductive layer of passive embedded structure and method of making same
    5.
    发明授权
    Microelectronic device including bridging interconnect to top conductive layer of passive embedded structure and method of making same 有权
    微电子器件包括桥接互连到被动嵌入式结构的顶层导电层及其制造方法

    公开(公告)号:US07738257B2

    公开(公告)日:2010-06-15

    申请号:US11610385

    申请日:2006-12-13

    Abstract: A microelectronic device, a method of fabricating the device, and a system including the device. The device includes: a substrate including a polymer build-up layer, and a passive structure embedded in the substrate. The passive structure includes a top conductive layer overlying the polymer build-up layer, a dielectric layer overlying the top conductive layer, and a bottom conductive layer overlying the dielectric layer. The device further includes a conductive via extending through the polymer build-up layer and electrically insulated from the bottom conductive layer, an insulation material insulating the conductive via from the bottom conductive layer, and a bridging interconnect disposed at a side of the top conductive layer facing away from the dielectric layer, the bridging interconnect electrically connecting the conductive via to the top conductive layer.

    Abstract translation: 微电子器件,制造该器件的方法以及包括该器件的系统。 该装置包括:包含聚合物累积层的基底和嵌入基底中的被动结构。 被动结构包括覆盖聚合物积聚层的顶部导电层,覆盖顶部导电层的电介质层和覆盖在电介质层上的底部导电层。 该器件还包括延伸穿过聚合物积聚层并与底部导电层电绝缘的导电通孔,将导电通孔与底部导电层绝缘的绝缘材料以及布置在顶部导电层侧面的桥接互连 背离电介质层,桥接互连将导电通孔电连接到顶部导电层。

    Passive device structure
    8.
    发明申请
    Passive device structure 有权
    被动装置结构

    公开(公告)号:US20070271752A1

    公开(公告)日:2007-11-29

    申请号:US11891443

    申请日:2007-08-10

    Abstract: A method including forming a ceramic material directly on a sheet of a first conductive material; forming a second conductive material on the ceramic material; and sintering the ceramic material. A method including forming a ceramic material directly on a sheet of a first conductive material; forming a second conductive material on the ceramic material so that the ceramic material is disposed between the first conductive material and the second conductive material; thermal processing at a temperature sufficient to sinter the ceramic material and form a film of the second conductive material; and coating an exposed surface of at least one of the first conduct material and the second conductive material with a different conductive material. An apparatus including first and second electrodes; and a ceramic material between the first electrode and the second electrode, wherein the ceramic material is sintered directly on one of the first and second electrode.

    Abstract translation: 一种包括在第一导电材料的片材上直接形成陶瓷材料的方法; 在所述陶瓷材料上形成第二导电材料; 并烧结陶瓷材料。 一种包括在第一导电材料的片材上直接形成陶瓷材料的方法; 在所述陶瓷材料上形成第二导电材料,使得所述陶瓷材料设置在所述第一导电材料和所述第二导电材料之间; 在足以烧结陶瓷材料并形成第二导电材料的膜的温度下进行热处理; 以及用不同的导电材料涂覆第一导电材料和第二导电材料中的至少一个的暴露表面。 一种包括第一和第二电极的装置; 以及在第一电极和第二电极之间的陶瓷材料,其中陶瓷材料直接烧结在第一和第二电极之一上。

Patent Agency Ranking