Molded body for PBGA and chip-scale packages
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 26, 2002
Grant Date -
Oct 3, 2002
app pub date -
Mar 30, 2001
filing date -
Mar 30, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An electronic package which has a thermally conductive member encapsulated with the semiconductor chip; and which is adapted for chip-scale or near-chip-scale applications of both wire-bond and flip-chip packages. For adhesively bonding the semiconductor chip to a circuitized carrier or substrate on which the chip is positioned, and to concurrently form an encapsulating structure protecting the semiconductor chip, there is provided a mold compound, such as a thermosetting plastic resin or epoxy to not only extend between the surface of the circuitized substrate or carrier facing the semiconductor chip, and possibly about the peripheral sides of the carrier, but to also at least extend over and encompass the peripheral edge portions of the opposite surface of the carrier or circuitized substrate distal to or facing away from the chip.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
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