Electrical contact for semiconductor package

Provided herein are semiconductor packages with improved electrical contacts (e.g. pins). In some embodiments, an assembly may include a substrate and an electrical contact coupled to the substrate, the electrical contact consisting of a first component defined by a complex 3D designed receiving pin...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Spann, Thomas, Ai-Ong, Yong
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Provided herein are semiconductor packages with improved electrical contacts (e.g. pins). In some embodiments, an assembly may include a substrate and an electrical contact coupled to the substrate, the electrical contact consisting of a first component defined by a complex 3D designed receiving pin. The electrical contact may further include a second component defined by another complex 3D designed penetrating pin, wherein the first component engages the second component to deform mechanically and to weld when the first component and the second component are coupled together.