Infineon Technologies Ag

Osram Opto Semiconductors Gmbh

Finisar Corporation

Melanie Ring

Werner Kuhlmann

Benjamin Prodinger

Frank Singer

Hans-Ludwig Althaus

Oliver Stier

Daniel Reznik

Thomas Killer

Mathias Kämpf

Nicola Iwanowski

Robert Fürst

An assembly and adhesive layer for semiconductor components is arranged between a silicon support (submount) and an electronic functional element for the formation of an electrically-conducting connection between the silicon support and the functional element. The assembly and adhesive layer are arranged on the support. The assembly and adhesive layer are made from a Ti/TiN layer (), applied to an aluminum contact surface () of the silicon support (), by means of a deposition method. The aluminum contact surface () is located on a landing pad () on the silicon support ().

Mounting and adhesive layer for semiconductor components

A support element and a semiconductor component including the support element, where the support element having at least one surface with a subregion for receiving a semiconductor device and at least one fluid-tight boundary, which is arranged on the surface and at least partly surrounds the subregion of the surface. A method is also disclosed for arranging a semiconductor device on the surface of a support element, with the steps of: providing a support element which has at least one surface with a subregion for receiving a semiconductor device and at least one fluid-tight boundary which is arranged on the surface and at least partly surrounds the subregion of the surface, introducing an adhesive fluid within the fluid-tight boundary, and introducing a semiconductor device into the adhesive fluid.

Semiconductor device support element with fluid-tight boundary

The invention relates to a photodiode array comprising a photodiode and a submount, via which the photodiode is contacted, said photodiode and said submount being interlinked by eutectic bonding. The invention further relates to a method for establishing a link between a first semiconductor element and a second semiconductor element which have different outer contours, the two elements being interlinked by eutectic bonding when already being present as a wafer composite. The two interlinked wafers are subdivided one by one and independently of each other in accordance with the desired outer contour.

Photodiode array and method for establishing a link between a first semiconductor element and a second semiconductor element

An optical transmitting and/or receiving device has a semiconductor component with a first contact for connecting to a reference voltage and a second contact for obtaining or supplying a high-frequency electrical signal. There is also an electrically conducting carrier substrate with a first surface and a second surface. The semiconductor component is configured on the first surface of the carrier substrate. The second surface of the carrier substrate has a metallization that can be connected to a reference voltage applied by an electrical path through the carrier substrate to a first contacting region of the first surface of the carrier substrate. The first contact of the semiconductor component is electrically connected to the first contacting region.

Optical transmission and/or receiving device

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Munich, Germany

Melanie Ring