Method for securing electronic components to a substrate
A method for securing electronic components, in particular power semiconductor components such as diodes, transistors or thyristors, and connection elements, to a substrate by pressure sintering. The method includes: applying a pastelike layer, made up of a metal powder and a solvent, to a supportin...
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Main Author | |
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Format | Patent |
Language | English |
Published |
04.03.2014
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Subjects | |
Online Access | Get full text |
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Summary: | A method for securing electronic components, in particular power semiconductor components such as diodes, transistors or thyristors, and connection elements, to a substrate by pressure sintering. The method includes: applying a pastelike layer, made up of a metal powder and a solvent, to a supporting film; drying the pastelike layer; applying at least one component to the dried layer; subjecting the at least one component, the supporting film and the dried layer to pressure, as a result of which the adhesive force between the layer and the component becomes greater than that between the layer and the supporting film; lifting off the at least one component, with the layer adhering to it, from the supporting film; positioning the component, with the layer adhering to it, to the substrate; and subjecting the substrate and the component to pressure, for connecting them by sintering. |
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Bibliography: | Application Number: US20050112803 |