TWI697113B

A chip packaging device includes a chip carrier, a chip and a packaging structure that includes a packaging plate and a connecting unit. The chip carrier includes a substrate and the chip is disposed thereon. The packaging plate and the substrate are respectively disposed at two opposite sides of th...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HSIEH, TSUNG-PIN, CHIU, ZZUI, WEI, CHIENNG, RU, SHAO-PIN
Format: Patent
Sprache:chi
Schlagworte:
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Beschreibung
Zusammenfassung:A chip packaging device includes a chip carrier, a chip and a packaging structure that includes a packaging plate and a connecting unit. The chip carrier includes a substrate and the chip is disposed thereon. The packaging plate and the substrate are respectively disposed at two opposite sides of the chip. The connecting unit has first and a second ends, which are respectively connected to the packaging plate and the chip. The first and second ends respectively have first and second cross-sectional areas perpendicular to an axis, and the second cross-sectional area is smaller than the first cross-sectional area.