摘要:
The present invention relates to a chip embedded printed circuit board and a manufacturing method thereof. The present invention provides the chip embedded printed circuit board including an insulating layer embedding a chip provided with posts at an upper part, vias formed through the insulating layer, upper patterns formed at the upper part of the insulating layer to be connected to the posts and the vias and lower patterns formed at a lower part of the insulating layer to be connected to the vias, and the manufacturing method thereof.
摘要:
Disclosed herein are a semiconductor package and a method of manufacturing the same, the semiconductor package including: a molding member having a cavity formed therein; a device mounted in the cavity; an insulating member formed inside the cavity and on and/or beneath the molding member and the device; a circuit layer formed on the insulating member, and including vias and connection pads electrically connected with the device; a solder resist layer formed on the circuit layer, and having openings exposing upper portions of the connection pads; and solder balls formed in the openings.
摘要:
An embedded printed circuit board (PCB) includes: a copper foil laminate; an internal electronic component inserted into the copper foil laminate; a first circuit pattern formed on a surface of the internal electronic component; and a second circuit pattern formed on the copper foil laminate.
摘要:
Disclosed is an electronic component-embedded printed circuit board, which includes an insulating base, an insulating layer formed on one surface of the insulating base, an electronic component embedded in the insulating layer so that an active surface of the electronic component having a connection terminal faces the insulating base, a trench formed in the insulating base to expose the connection terminal, and a connection pattern formed and embedded in the trench, and in which the embedded connection pattern is finely formed by an imprinting process and is connected to the connection terminal of the electronic to component, thus obviating a need for an additional redistribution layer and reducing the manufacturing cost. A method of manufacturing such a printed circuit board is also provided.
摘要:
Disclosed herein is a printed circuit board including an electronic component embedded therein and a method of manufacturing the printed circuit board. The electronic component is disposed in a cavity of a resin layer including circuit layers formed on both sides thereof. The resin layer, the electronic component and the circuit layers are attached to each other via adhesive layers disposed therebetween. The printed circuit board is manufactured by a compression process, thus shortening a production time and simplifying a manufacturing process.
摘要:
Disclosed herein are a semiconductor package and a method of manufacturing the same, the semiconductor package including: a molding member having a cavity formed therein; a device mounted in the cavity; an insulating member formed inside the cavity and on and/or beneath the molding member and the device; a circuit layer formed on the insulating member, and including vias and connection pads electrically connected with the device; a solder resist layer formed on the circuit layer, and having openings exposing upper portions of the connection pads; and solder balls formed in the openings.
摘要:
The present invention relates to a chip embedded printed circuit board and a manufacturing method thereof and provides a chip embedded printed circuit board including: an insulating layer having vias formed therethrough; a first chip and a second chip embedded in the insulating layer and having pads, which are respectively exposed to upper and lower surfaces of the insulating layer, on one surfaces thereof; an upper pattern formed on the upper surface of the insulating layer to be connected to the pads of the first chip and the vias; and a lower pattern formed on the lower surface of the insulating layer to be connected to the pads of the second chip and the vias. Also, the present invention provides a manufacturing method of a chip embedded printed circuit board.
摘要:
The present invention relates to a chip embedded printed circuit board and a manufacturing method thereof. The prevent invention provides the chip embedded printed circuit board including an insulating layer embedding a chip provided with posts at an upper part, vias formed through the insulating layer, upper patterns formed at the upper part of the insulating layer to be connected to the posts and the vias and lower patterns formed at a lower part of the insulating layer to be connected to the vias, and the manufacturing method thereof.
摘要:
Disclosed is a packaged integrated circuit device with high heat dissipation performance and low weight. The packaged integrated circuit device includes an interconnection substrate having at least one layer of conductive trace material and at least one layer of insulating material and also having a first surface and a second surface disposed opposite to the first surface and having a plurality of electrical contacts formed on the second surface. At least one metal thermal conductive layer having a first surface is attached on the first surface of the interconnection substrate and having a second surface exposed to an exterior. A through hole region is formed in the interconnection substrate and the thermal conductive layer. An integrated circuit chip having a first surface exposed to an exterior and having also a second surface with a plurality of bond pads, opposite to the first surface of the integrated circuit chip, is placed within the through hole region. A plurality of bond wires make an electrical connection of the bond pads with the conductive trace layers. The bond wires and the integrated circuit chip are enclosed with an insulating encapsulant material. The through hole region is also filled with the insulating encapsulant material.