An electronic circuit device according to the present invention includes a base substrate including a wiring layer having a connection part, at least one electronic circuit element, and a re-distribution layer including a photosensitive resin layer, the photosensitive resin layer enclosing a surface on which a connection part of the electronic circuit element is formed and a side surface of the electronic circuit element and embedding a first wiring photo via, a second wiring photo via and a wiring, the first wiring photo via directly connected to the connection part of the electronic circuit element, the second wiring photo via arranged at the outer periphery of the electronic circuit element and directly connected to a connection part of the wiring layer, the wiring electrically connected to the first wiring photo via and the second wiring photo via on a same surface.

A semiconductor package includes a first semiconductor chip including a first surface and a second surface, and including a first active layer on a portion adjacent to the first surface; a first redistribution structure on the first surface of the first semiconductor chip, wherein the first redistribution structure includes a first area and a second area next to the first area; a second semiconductor chip mounted in the first area of the first redistribution structure, including a third surface, which faces the first surface, and a fourth surface, and including a second active layer on a portion adjacent to the third surface; a conductive post mounted in the second area of the first redistribution structure; a molding layer at least partially surrounding the second semiconductor chip and the conductive post on the first redistribution structure; and a second redistribution structure disposed on the molding layer and connected to the conductive post.

A monolithic microwave integrated circuit (MMIC) with embedded transmission line (ETL) ground shielding is provided. In an exemplary aspect, an ETL MMIC according to this disclosure includes a MMIC substrate having an active side, an ETL dielectric layer covering the active side, and a topside ground plane over the ETL dielectric layer. The active side includes one or more transmission lines or other components which may undesirably couple to metal signal lines (e.g., package metal interconnects) in an external circuit assembly. The topside ground plane in the ETL MMIC provides shielding to reduce such electromagnetic coupling. The topside ground plane can also facilitate improved thermal paths for heat dissipation, such as through a redistribution layer (RDL) to a next higher assembly (NHA) and/or through a backside ground plane of the MMIC substrate.

A package substrate of a semiconductor package includes conductive lines of a first layer disposed on a first surface of a base layer and conductive lines of a second layer disposed on a second surface of the base layer. An opening hole located between a first remaining portion and a second remaining portion to separate the first and second remaining portions from each other. The first remaining portion is electrically connected to a first conductive line among the conductive lines of the second layer, and the second remaining portion is electrically connected to a second conductive line among the conductive lines of the second layer.

A semiconductor device structure includes a package substrate having a first side and a second side, a first stacking via formed within the package substrate, a second stacking via formed within the package substrate, and a first semiconductor die attached to the first side of the package substrate and electrically coupled to the first stacking via. The semiconductor device structure includes a second semiconductor die attached to the first side of the package substrate and electrically coupled to the second stacking via; and a bridge die attached to the second side of the package substrate and electrically coupled to the first stacking via and the second stacking via through first stacking via, the bridge die, and the second stacking via.

A semiconductor package includes; laterally stacked semiconductor blocks disposed side by side in a first horizontal direction on a redistribution structure, wherein each semiconductor block among the laterally stacked semiconductor blocks includes laterally stacked semiconductor chips, a heat dissipation plate, and a first molding member on the laterally stacked semiconductor chips.

According to various examples, a device is described. The device may include a stiffener member including a first step section and a second step section. The device may also include a plurality of vias extending from or through the stiffener member. The device may be coupled to a printed circuit board.

The present application discloses a semiconductor device, an electronic system and an electrostatic discharge (ESD) protection method for a semiconductor device thereof. The semiconductor device includes a substrate, an operation solder structure disposed on a first surface of the substrate for receiving an operation signal, a detection solder structure disposed on the first surface of the substrate for receiving a chip connection signal, and a semiconductor chip disposed on a second surface of the substrate. The semiconductor chip includes an operation electrical contact coupled to the operation solder structure, a detection electrical contact coupled to the detection solder structure, an ESD protection unit coupled to the operation electrical contact, and a logic circuit coupled to the detection electrical contact for adjusting capacitance of the ESD protection unit according to the chip connection signal.

A semiconductor package includes a plurality of inorganic dielectric layers including a plurality of metal interconnect layers formed therein and a plurality of first contact pads, a plurality of organic dielectric layers disposed on and electrically connected to the plurality of inorganic dielectric layers and including a plurality of metal redistribution layers formed therein, wherein the plurality of metal redistribution layers are physically connected to the plurality of first contact pads, and a semiconductor die mounted on the plurality of organic dielectric layers and electrically connected to the plurality of metal redistribution layers through the plurality of metal interconnect layers.

In an embodiment, a structure includes a core substrate, a redistribution structure coupled, the redistribution structure including a plurality of redistribution layers, the plurality of redistribution layers comprising a dielectric layer and a metallization layer, a first local interconnect component embedded in a first redistribution layer of the plurality of redistribution layers, the first local interconnect component comprising conductive connectors, the conductive connectors being bonded to a metallization pattern of the first redistribution layer, the dielectric layer of the first redistribution layer encapsulating the first local interconnect component, a first integrated circuit die coupled to the redistribution structure, a second integrated circuit die coupled to the redistribution structure, an interconnect structure of the first local interconnect component electrically coupling the first integrated circuit die to the second integrated circuit die, and a set of conductive connectors coupled to a second side of the core substrate.