This disclosure relates to embodiments that include an apparatus that may comprise a first layer including a first plurality of active devices, a second layer including a second plurality of active devices, and/or a third layer including a plurality of passive devices and disposed between the first and the second layers. An active device of the first plurality of active devices and an active device of the second plurality of active devices may influence a state of charge of a passive device of the plurality of passive devices.

Embodiments are generally directed to package stacking using chip to wafer bonding. An embodiment of a device includes a first stacked layer including one or more semiconductor dies, components or both, the first stacked layer further including a first dielectric layer, the first stacked layer being thinned to a first thickness; and a second stacked layer of one or more semiconductor dies, components, or both, the second stacked layer further including a second dielectric layer, the second stacked layer being fabricated on the first stacked layer.

An offset interposer includes a land side including land-side ball-grid array (BGA) and a package-on-package (POP) side including a POP-side BGA. The land-side BGA includes two adjacent, spaced-apart land-side pads, and the POP-side BGA includes two adjacent, spaced-apart POP-side pads that are coupled to the respective two land-side BGA pads through the offset interposer. The land-side BGA is configured to interface with a first-level interconnect. The POP-side BGA is configured to interface with a POP substrate. Each of the two land-side pads has a different footprint than the respective two POP-side pads.

A microelectronic device is formed to include an embedded die substrate on an interposer; where the embedded die substrate is formed with no more than a single layer of transverse routing traces. In the device, all additional routing may be allocated to the interposer to which the embedded die substrate is attached. The embedded die substrate may be formed with a planarized dielectric formed over an initial metallization layer supporting the embedded die.

A fan-out wafer level packaging (FOWLP) unit which includes a substrate, a first dielectric layer, at least one antenna, at least one die, a second dielectric layer, at least one conductive pillar, a plurality of first conductive circuits, a third dielectric layer, a plurality of second conductive circuits, and an outer protective layer is provided. The first conductive circuits and the second conductive circuits are produced by filling a metal paste into slots and grinding the metal paste. The die is electrically connected with the antenna. The die is electrically connected to the outside through bonding pads around a chip area on a second surface of the die. Thereby the FOWLP unit is formed and problems of the FOWLP module or technology available now generated during manufacturing of the respective conductive circuits including higher manufacturing cost and less environmental benefit can be solved.

Microelectronic packages and methods of fabrication are described. In an embodiment, a redistribution layer spans across multiple components, and includes a region of patterned wiring traces that may mitigate stress in the RDL between the multiple components.

Disclosed are a fan-out packaging device and a method of manufacturing the fan-out packaging device, and more particularly a fan-out packaging device using a bridge, the fan-out packaging device including a bridge formed at one side of a fan-out package having two or more dies integrated therein, at least one trace formed at the bridge, and a connection terminal formed at an end of the trace, the connection terminal being in contact with a contact terminal of the fan-out package, wherein the different dies integrated in the fan-out package are electrically connected to each other via the bridge.

A semiconductor package comprises a base substrate, a first semiconductor chip on the base substrate, a first dam structure which overlaps a corner of the first semiconductor chip from a plan view and is placed on the base substrate and a first fillet layer which is placed vertically between the base substrate and the first semiconductor chip, and vertically between the first dam structure and the first semiconductor chip.

In one example, an electronic device comprises a substrate comprising a conductive structure and an inner side and an outer side, a first electronic component over the inner side of the substrate and coupled with the conductive structure, a lid over the substrate and the first electronic component and comprising a first hole in the lid, and a thermal interface material between the first electronic component and the lid. The thermal interface material is in the first hole. Other examples and related methods are also disclosed herein.

A semiconductor package is provided. The semiconductor package includes: a lower equipotential plate provided in a lower wiring layer; an upper equipotential plate provided in an upper wiring layer; a pair of differential signal wiring lines provided in a signal wiring layer that is between the lower equipotential plate and the upper equipotential plate, wherein the pair of differential signal wiring lines includes a first differential signal wiring line and a second differential signal wiring line which are spaced apart from each other and extend in parallel; and a wiring insulating layer surrounding the pair of differential signal wiring lines, and filling between the signal wiring layer, the lower wiring layer, and the upper wiring layer. The wiring insulating layer includes a first wiring insulating layer surrounding the pair of differential signal wiring lines, and a second wiring insulating layer, and the first wiring insulating layer and the second wiring insulating layer include different materials.