摘要:
A packaged component and a method for making a packaged component are disclosed. In an embodiment the packaged component includes a component carrier having a component carrier contact and a component disposed on the component carrier, the component having a component contact. The packaged component further includes a conductive connection element connecting the component carrier contact with the component contact, an insulating film disposed directly at least on one of a top surface of the component or the conductive connection element, and an encapsulant encapsulating the component carrier, the component and the enclosed conductive connection elements.
摘要:
Micromechanical semiconductor sensing device comprises a micromechanical sensing structure being configured to yield an electrical sensing signal, and a piezoresistive sensing device provided in the micromechanical sensing structure, said piezoresistive sensing device being arranged to sense a mechanical stress disturbing the electrical sensing signal and being configured to yield an electrical disturbance signal based on the sensed mechanical stress disturbing the electrical sensing signal.
摘要:
A system and method for manufacturing an electric device package are disclosed. An embodiment comprises a carrier, a component disposed on the carrier, the component having a first component contact pad, and a first electrical connection between the first component contact pad and a first carrier contact pad, wherein the first electrical connection comprises a first hollow space, the first hollow space comprising a first liquid.
摘要:
In one embodiment, a method of forming a semiconductor package includes placing a first die and a second die over a carrier. At least one of the first and the second dies are covered with an encapsulation material to form an encapsulant having a top surface and an opposite bottom surface. The encapsulant is thinned from the bottom surface to expose a first surface of the first die without exposing the second die. The exposed first surface of the first die is selectively etched to expose a second surface of the first die. A back side conductive layer is formed so as to contact the first surface. The second die is separated from the back side conductive layer by a first portion of the encapsulant.
摘要:
Micromechanical semiconductor sensing device comprises a micromechanical sensing structure being configured to yield an electrical sensing signal, and a piezoresistive sensing device provided in the micromechanical sensing structure, said piezoresistive sensing device being arranged to sense a mechanical stress disturbing the electrical sensing signal and being configured to yield an electrical disturbance signal based on the sensed mechanical stress disturbing the electrical sensing signal.
摘要:
Electronic circuit arrangement, includes a chip and a chip carrier having a substrate and a chip contact location. At least the chip contact location is provided with a soldering layer. The chip includes a bonding layer. A silver layer for eutectic bonding with the bonding layer is provided on the soldering layer in the region of the chip contact location.
摘要:
Electronic circuit arrangement, includes a chip and a chip carrier having a substrate and a chip contact location. At least the chip contact location is provided with a soldering layer. The chip includes a bonding layer. A silver layer for eutectic bonding with the bonding layer is provided on the soldering layer in the region of the chip contact location.
摘要:
An electrical connection arrangement between a semiconductor circuit arrangement and an external contact device, and to a method for producing the connection arrangement is disclosed. In one embodiment, a metallic layer is deposited onto at least one contact terminal and/or the contacts and the wire, the metallic layer protecting the contact terminal or the electrical connection against ambient influences and ensuring a high reliability.
摘要:
Electronic circuit arrangement, includes a chip and a chip carrier having a substrate and a chip contact location. At least the chip contact location is provided with a soldering layer. The chip includes a bonding layer. A silver layer for eutectic bonding with the bonding layer is provided on the soldering layer in the region of the chip contact location.
摘要:
A layer improves adhesion between interfaces of different components in semiconductor devices. The interface of a first component includes surfaces of a circuit carrier and the interface of a second component includes contact surfaces of a plastic package molding compound. The adhesion-improving layer includes a mixture of polymeric chain molecules and carbon nanotubes.