SEMICONDUCTOR DEVICE AND METHOD FOR PACKAGING

A method of packaging a semiconductor device includes: bonding a ball at an end of a bond wire to a bond pad of a semiconductor device die in an aperture of a shielding layer of the semiconductor device; and sealing the part of the bond pad exposed by the aperture of the shielding layer by deforming...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Ge, You, Wang, Zhijie, Lye, Meng Kong
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY SEMICONDUCTOR DEVICES
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Beschreibung
Zusammenfassung:	A method of packaging a semiconductor device includes: bonding a ball at an end of a bond wire to a bond pad of a semiconductor device die in an aperture of a shielding layer of the semiconductor device; and sealing the part of the bond pad exposed by the aperture of the shielding layer by deforming the ball of the bond wire to fill the aperture of the shielding layer. The aperture of the shielding layer includes an edge wall, and exposes a part of the bond pad. The shielding layer covers a remaining part of the bond pad. The aperture of the shielding layer is completely filled with the ball of the bond wire, thereby deforming the edge wall of the shielding layer.