摘要:
A package may include a die proximate to a structure having a substrate with interconnects and a first component coupled to the interconnects. The die may be face up or face down. The package may include a first redistribution layer coupling the die to the interconnects of the structure and a mold compound covering the die and maybe the structure.
摘要:
An integrated device that includes a substrate (402), a first die (404) coupled to the substrate (402), a first encapsulation layer (418) coupled to the substrate (402) and the first die (404), and a second encapsulation layer (440) in the first encapsulation layer (418). The second encapsulation layer (440) includes a set of wires (442) configured to operate as vias. In some implementations, the integrated device includes a set of vias in the first encapsulation layer (460). In some implementations, the integrated device further includes a second die (406) coupled to the substrate (402). In some implementations, the second encapsulation layer (440) is positioned between the first die (404) and the second die (406). In some implementations, the integrated device further includes a cavity in the first encapsulation layer (418), where the second encapsulation layer (440) is positioned in the cavity. In some implementations, the cavity has a wall that is non-vertical. In some implementations, at least one of the wires (442) is non-vertical.
摘要:
Some implementations provide a semiconductor device that includes a substrate, several metal and dielectric layers coupled to the substrate, and a pad coupled to one of the several metal layers. The semiconductor device also includes a first metal layer coupled to the pad and an under bump metallization layer coupled to the first metal redistribution layer. The semiconductor device further includes a mold layer covering a first surface of the semiconductor device and at least a side portion of the semiconductor device. In some implementations, the mold layer is an epoxy layer. In some implementations, the first surface of the semiconductor device is the top side of the semiconductor device. In some implementations, the mold layer covers the at least side portion of the semiconductor device such that a side portion of at least one of the several metal layers and dielectric layers is covered with the mold layer.