Window ball grid array semiconductor package and method for fabricating the same
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Mar 24, 2005
app pub date -
Sep 24, 2003
filing date -
Sep 24, 2003
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A window ball grid array (WBGA) semiconductor package and a method for fabricating the same are provided. The semiconductor package includes: a substrate having an upper surface and an opposite lower surface and having an opening penetrating through the same; at least one chip mounted on the upper surface and over the opening of the substrate via an adhesive, and electrically connected to the lower surface of the substrate via a plurality of bonding wires going through the opening; an encapsulation body formed on the upper and lower surfaces of the substrate for encapsulating the chip and the bonding wires and filling the opening of the substrate and gaps, not applied with the adhesive, between the chip and the substrate; and a plurality of solder balls bonded to area free of the encapsulation body on the lower surface of the substrate and exposed outside.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully