Patent classifications
H10W74/00
Semiconductor device and method of forming inverted EWLB package with vertical e-bar structure
A semiconductor device has an electrical component and an e-bar structure disposed to a side of the electrical component. An encapsulant is deposited over the electrical component and e-bar structure. An RDL is formed over the electrical component, encapsulant, and e-bar structure. The e-bar structure has a core layer, a first conductive layer formed over a first surface of the core layer, and a second conductive layer formed over a second surface of the core layer. The second conductive layer includes a thickness greater than the first conductive layer. The RDL has an insulating layer formed over the electrical component and encapsulant, and a conductive layer formed over the insulating layer. A bump is formed over a contact pad of the e-bar structure opposite the RDL. A contact pad of the electrical component is electrically connected to the RDL opposite the bump.
Metal layer plated to inner leads of a leadframe
A semiconductor device includes: a semiconductor element; an island lead on which the semiconductor element is mounted; a terminal lead electrically connected to the semiconductor element; a wire connected to the semiconductor element and the terminal lead; and a sealing resin covering the semiconductor element, the island lead, the terminal lead, and the wire. The terminal lead includes a base member having an obverse surface facing in a thickness direction of the terminal lead, and a metal layer located between the obverse surface and the wire. The base member has a greater bonding strength with respect to the sealing resin than the metal layer. The obverse surface includes an opposing side facing the island lead. The obverse surface includes a first portion that includes at least a portion of the opposing side and that is exposed from the metal layer.
Semiconductor device and manufacturing method thereof
A semiconductor device and manufacturing method thereof. Various aspects of the disclosure may, for example, comprise forming a back end of line layer on a dummy substrate, completing at least a first portion of an assembly, and removing the dummy substrate.
Electronic package and manufacturing method thereof
An electronic package is provided, in which an electronic module including a first electronic element and a second electronic element is disposed on a carrier structure embedded with a third electronic element, and the third electronic element is a photonic chip electrically connected to the electronic module. Therefore, with this configuration, it is beneficial to reduce a layout area of the carrier structure to meet the requirement of miniaturization.
Semiconductor package structures and methods of forming the same
A ring structure on a package substrate is divided into at least four different components, including a plurality of first pieces and a plurality of second pieces. By dividing the ring structure into at least four different components, the ring structure reduces flexibility of the package substrate, which thus reduces stress on a molding compound (e.g., in a range from approximately 1% to approximately 10%). As a result, molding cracking is reduced, which reduces defect rates and increases yield. Accordingly, raw materials, power, and processing resources are conserved that would otherwise be consumed with manufacturing additional packages when defect rates are higher.
Electronic device package including a gel
An electronic device package includes a frame, an electronic device mounted to the frame, surface-mount leads, and a gel at least partially filling a cavity between the electronic device and the frame. The electronic device includes electronic circuitry provided on an electronic device substrate, and the surface-mount leads are electrically connected to the electronic circuitry and extend laterally and outwardly from an outer perimeter of the frame. The gel in the cavity covers the electronic circuitry.
Semiconductor package and method of manufacturing the same
A semiconductor package includes: a substrate including a first region and a second region at least partially surrounding the first region in a plane defined by first and second horizontal directions, wherein the substrate has a first surface and a second surface opposed to the first surface; a wiring pattern disposed on the first surface of the substrate; a first recess formed on the second surface of the substrate and in the second region of the substrate; a back side insulating layer disposed on the second surface of the substrate, wherein the back side insulating layer fills an inside of the first recess; a through via penetrating through the first region of the substrate and the back side insulating layer, wherein the through via connects to the wiring pattern; and a second recess formed in the back side insulating layer and on the first recess.
Semiconductor module and method for manufacturing semiconductor module
A semiconductor module includes a semiconductor chip, a resin molded part, and a connection terminal electrically connected to the semiconductor chip. The connection terminal includes an internal terminal sealed in the resin molded part, an external terminal, and a tie bar remaining portion. The internal terminal is extended in a first direction and exposed from an opening portion of the resin molded part. The external terminal is connected to the internal terminal through the opening portion, and projected outside the resin molded part. The tie bar remaining portion extends from the internal terminal in a second direction intersecting the first direction and projects outside the resin molded part to provide a tie bar projecting portion. The connection terminal has a groove portion covered with the resin molded part, between an exposed portion of the internal terminal and the tie bar projecting portion.
Semiconductor package and method for producing a semiconductor package
A semiconductor package comprises an encapsulation having a first lateral side and an opposite second lateral side, at least one power semiconductor chip having a drain contact region running along the first lateral side, a source contact region running along the second lateral side, and first and second inner contact regions arranged between the drain and source contact regions, a first external terminal which is connected to the drain contact region, is arranged centrally on the first lateral side, and is configured to apply a supply voltage for the at least one power semiconductor chip, a second external terminal which is connected to the source contact region, is arranged centrally on the second lateral side, and is configured to apply a reference voltage for the at least one power semiconductor chip, third and fourth external terminals which are connected to the first inner contact region. are arranged opposite each other at a first end of the first and second lateral sides, respectively, and are configured a first output of the semiconductor package, and fifth and sixth external terminals which are connected to the second inner contact region and are arranged opposite each other at a second end of the first and second lateral sides, respectively, and are configured as a second output of the semiconductor package.
Semiconductor module
A semiconductor module includes a conductive substrate, a semiconductor element, a control terminal, and a sealing resin. The conductive substrate has an obverse surface and a reverse surface that are spaced apart from each other in a thickness direction. The semiconductor element is electrically bonded to the obverse surface and has a switching function. The control terminal is configured to control the semiconductor element. The sealing resin has a resin obverse surface and a resin reverse surface, and covers the conductive substrate, the semiconductor element, and a part of the control terminal. The control terminal protrudes from the resin obverse surface, and extends along the thickness direction.