Electronic component with buffer layer

An electronic component includes a metal substrate, a semiconductor chip configured to be attached to the metal substrate, and a buffer layer positioned between the metal substrate and the semiconductor chip configured to mechanically decouple the semiconductor chip and the metal substrate. The buff...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Galesic, Ivan, Mahler, Joachim, Heinrich, Alexander, Hosseini, Khalil
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An electronic component includes a metal substrate, a semiconductor chip configured to be attached to the metal substrate, and a buffer layer positioned between the metal substrate and the semiconductor chip configured to mechanically decouple the semiconductor chip and the metal substrate. The buffer layer extends across less than an entire bottom surface of the semiconductor chip.