RADIATION-EMITTING COMPONENT AND METHOD FOR PRODUCING A RADIATION-EMITTING COMPONENT
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United States of America Patent
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Issued Date -
Jan 23, 2025
app pub date -
Nov 24, 2022
filing date -
Nov 24, 2022
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Abstract
A radiation-emitting component includes a semiconductor chip which, in operation, emits electromagnetic radiation of a first wavelength range from a radiation exit surface, and a conversion element on a cover surface of the semiconductor chip comprising the radiation exit surface. The conversion element contains a matrix material and phosphor particles embedded therein which convert electromagnetic radiation of the first wavelength range into electromagnetic radiation of a second wavelength range. The conversion element has a bearing surface which is equal to or smaller than the cover surface of the semiconductor chip, and the bearing surface is completely in direct contact with the cover surface of the semiconductor chip. A method for producing a radiation-emitting component is further disclosed.
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