METHOD FOR WELDING AN ATTACHMENT PIECE TO A SEMICONDUCTOR METALLISATION BY LASER WELDING, AND ELECTRONICS MODULE

Various teachings of the present disclosure include a method for welding an attachment piece to a semiconductor metallization using laser welding. The method may include: arranging an attachment piece having a flat side with a thin point so the flat side faces the semiconductor metallization; and we...

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Hauptverfasser: STEGMEIER, Stefan, LASCH, Markus, LUPP, Friedrich
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Sprache:eng ; fre ; ger
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creator STEGMEIER, Stefan
LASCH, Markus
LUPP, Friedrich
description Various teachings of the present disclosure include a method for welding an attachment piece to a semiconductor metallization using laser welding. The method may include: arranging an attachment piece having a flat side with a thin point so the flat side faces the semiconductor metallization; and welding the flat side to the semiconductor metallization. The flat side rests against a flat side of the semiconductor metallization over an entire surface area of the flat side. The thin point is formed with a cup shape of the attachment piece. The cup shape is open in the direction away from the semiconductor metallization.
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language eng ; fre ; ger
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subjects BASIC ELECTRIC ELEMENTS
CLADDING OR PLATING BY SOLDERING OR WELDING
CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
PERFORMING OPERATIONS
SEMICONDUCTOR DEVICES
SOLDERING OR UNSOLDERING
TRANSPORTING
WELDING
WORKING BY LASER BEAM
title METHOD FOR WELDING AN ATTACHMENT PIECE TO A SEMICONDUCTOR METALLISATION BY LASER WELDING, AND ELECTRONICS MODULE
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