Patent classifications
H01L2224/29036
PRE-PLATED SUBSTRATE FOR DIE ATTACHMENT
A method for attaching a semiconductor die to a substrate includes providing a substrate that includes an attachment layer at a surface of the substrate. The attachment layer is covered by a protective flash plating layer. The protective flash plating layer has a reflow temperature less than or equal to a reflow temperature of the attachment layer. The method further includes preheating the substrate to a temperature greater than or equal to a reflow temperature of the attachment layer, attaching a semiconductor die to the attachment layer, and cooling the substrate and semiconductor die.
Semiconductor Device and Method
A semiconductor device and method of manufacturing is provided, whereby a support structure is utilized to provide additional support for a conductive element in order to eliminate or reduce the formation of a defective surface such that the conductive element may be formed to have a thinner structure without suffering deleterious structures.
PRE-PLATED SUBSTRATE FOR DIE ATTACHMENT
A method for attaching a semiconductor die to a substrate includes providing a substrate that includes an attachment layer at a surface of the substrate. The attachment layer is covered by a protective flash plating layer. The protective flash plating layer has a reflow temperature less than or equal to a reflow temperature of the attachment layer. The method further includes preheating the substrate to a temperature greater than or equal to a reflow temperature of the attachment layer, attaching a semiconductor die to the attachment layer, and cooling the substrate and semiconductor die.
METHOD FOR PRODUCING A SEMI-CONDUCTOR ARRANGEMENT AND CORRESPONDING SEMI-CONDUCTOR ARRANGEMENT
A method for producing a semiconductor arrangement, said method includes fastening a semiconductor on a base element by means of a sintered layer, wherein a side of the sintered layer which faces the base element is configured planar; and perforating a region of the base element, which directly contacts the sinter, wherein the perforating includes generating a plurality of through-openings having a closed border in the region of the base element for adjusting a stiffness of at least a portion of the base element in a targeted manner
FORMING ELECTRICAL INTERCONNECTIONS USING CAPILLARY MICROFLUIDICS
A method for manufacturing an electronic device includes providing a substrate with a first major surface having a microchannel, wherein the microchannel has a first end and a second end; dispensing a conductive liquid in the microchannel to cause the conductive liquid to move, primarily by capillary pressure, in a first direction toward the first end of the microchannel and in a second direction toward the second end of the microchannel; and solidifying the conductive liquid to form an electrically conductive trace electrically connecting a first electronic device at the first end of the microchannel to a second electronic device at the second end of the microchannel.
Semiconductor Device and Method
A semiconductor device and method of manufacturing is provided, whereby a support structure is utilized to provide additional support for a conductive element in order to eliminate or reduce the formation of a defective surface such that the conductive element may be formed to have a thinner structure without suffering deleterious structures.
Semiconductor device and method
A semiconductor device and method of manufacturing is provided, whereby a support structure is utilized to provide additional support for a conductive element in order to eliminate or reduce the formation of a defective surface such that the conductive element may be formed to have a thinner structure without suffering deleterious structures.
Method for transferring and placing a semiconductor device on a substrate
An example embodiment may include a method for placing on a carrier substrate a semiconductor device. The method may include providing a semiconductor substrate comprising a rectangular shaped assist chip, which may include at least one semiconductor device surrounded by a metal-free border. The method may also include dicing the semiconductor substrate to singulate the rectangular shaped assist chip. The method may further include providing a carrier substrate having adhesive thereon. The method may additionally include transferring to and placing on the carrier substrate the rectangular shaped assist chip, thereby contacting the adhesive with the rectangular shaped assist chip at least at a location of the semiconductor device. The method may finally include singulating the semiconductor device, while remaining attached to the carrier substrate by the adhesive, by removing a part of rectangular shaped assist chip other than the semiconductor device.
SEMICONDUCTOR DEVICE PACKAGES AND METHODS OF MANUFACTURING THE SAME
A semiconductor device package includes a redistribution layer, a first semiconductor device, a second semiconductor device, a first insulation body, and a second insulation body. The first semiconductor device can be disposed on the redistribution layer. The second semiconductor device can be stacked on the first semiconductor device. The first insulation body can be disposed between the first semiconductor device and the second semiconductor device. The first insulation body may have a number of first particles. The second insulation body can encapsulate the first insulation body and have a number of second particles. One of the number of first particles can have a flat surface.
Semiconductor device and method
A semiconductor device and method of manufacturing is provided, whereby a support structure is utilized to provide additional support for a conductive element in order to eliminate or reduce the formation of a defective surface such that the conductive element may be formed to have a thinner structure without suffering deleterious structures.