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    • 25. 发明授权
    • Stackable semiconductor package with embedded die in pre-molded carrier frame
    • 具有嵌入式模具的可堆叠半导体封装在预成型载体框架中
    • US08314480B2
    • 2012-11-20
    • US12701773
    • 2010-02-08
    • Manolito Fabres GaleraLeocadio Morona AlabinIn Suk Kim
    • Manolito Fabres GaleraLeocadio Morona AlabinIn Suk Kim
    • H01L23/02
    • H01L23/49575H01L21/568H01L23/3107H01L23/49517H01L2224/16245H01L2924/12032H01L2924/1305H01L2924/13055H01L2924/13091H01L2924/1461H01L2924/00
    • Semiconductor packages that contain multiple stacked chips that are embedded in a pre-molded carrier frame and methods for making such semiconductor packages are described. The semiconductor packages contain a full land pad array and multiple chips that are stacked vertically. The land pad array contains inner terminals that are formed by first stud bumps that are located on a lower die. The land pad array also contains middle terminals that are formed by first conductive vias in a first molding layer embedding the first die. The first conductive vias are connected to second stud bumps that are located on a second die that is embedded in a second molding layer. The second molding layer contains second conductive vias that are connected to a carrier frame, the bottom of which forms the outer terminals of the land pad array. The semiconductor packages therefore have a high input/output capability with a small package footprint, and a flexible routing capability that are especially useful for portable and ultra-portable electronic apparatus. Other embodiments are also described.
    • 描述了包含嵌入在预模制载体框架中的多个堆叠芯片的半导体封装以及用于制造这种半导体封装的方法。 半导体封装包含一个完整的焊盘阵列和垂直堆叠的多个芯片。 焊盘阵列包含由位于下模上的第一凸块凸起形成的内部端子。 焊盘阵列还包含在嵌入第一裸片的第一模制层中由第一导电通孔形成的中间端子。 第一导电通孔连接到位于第二模具上的第二凸块凸块,该第二模具嵌入在第二模制层中。 第二成型层包含连接到载体框架的第二导电通孔,其底部形成焊盘阵列的外部端子。 因此,半导体封装具有高的输入/输出能力,具有小的封装占地面积,以及对便携式和超便携式电子设备特别有用的灵活布线能力。 还描述了其它实施例。
    • 26. 发明申请
    • STACKABLE SEMICONDUCTOR PACKAGE WITH EMBEDDED DIE IN PRE-MOLDED CARRIER FRAME
    • 具有嵌入式模块的载体框架的可堆叠半导体封装
    • US20110193206A1
    • 2011-08-11
    • US12701773
    • 2010-02-08
    • Manolito Fabres GaleraLeocadio Morona AlabinIn Suk Kim
    • Manolito Fabres GaleraLeocadio Morona AlabinIn Suk Kim
    • H01L23/495
    • H01L23/49575H01L21/568H01L23/3107H01L23/49517H01L2224/16245H01L2924/12032H01L2924/1305H01L2924/13055H01L2924/13091H01L2924/1461H01L2924/00
    • Semiconductor packages that contain multiple stacked chips that are embedded in a pre-molded carrier frame and methods for making such semiconductor packages are described. The semiconductor packages contain a full land pad array and multiple chips that are stacked vertically. The land pad array contains inner terminals that are formed by first stud bumps that are located on a lower die. The land pad array also contains middle terminals that are formed by first conductive vias in a first molding layer embedding the first die. The first conductive vias are connected to second stud bumps that are located on a second die that is embedded in a second molding layer. The second molding layer contains second conductive vias that are connected to a carrier frame, the bottom of which forms the outer terminals of the land pad array. The semiconductor packages therefore have a high input/output capability with a small package footprint, and a flexible routing capability that are especially useful for portable and ultra-portable electronic apparatus. Other embodiments are also described.
    • 描述了包含嵌入在预模制载体框架中的多个堆叠芯片的半导体封装以及用于制造这种半导体封装的方法。 半导体封装包含一个完整的焊盘阵列和垂直堆叠的多个芯片。 焊盘阵列包含由位于下模上的第一凸块凸起形成的内部端子。 焊盘阵列还包含在嵌入第一裸片的第一模制层中由第一导电通孔形成的中间端子。 第一导电通孔连接到位于第二模具上的第二凸块凸块,该第二模具嵌入在第二模制层中。 第二成型层包含连接到载体框架的第二导电通孔,其底部形成焊盘阵列的外部端子。 因此,半导体封装具有高的输入/输出能力,具有小的封装占地面积,以及对便携式和超便携式电子设备特别有用的灵活布线能力。 还描述了其它实施例。