RF power multi-chip module package
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 4, 2017
Issued Date -
N/A
app pub date -
Jan 13, 2014
filing date -
Jan 14, 2013
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
High power multi-chip module packages for packaging semiconductor dice are disclosed. The disclosed packages have an output power of at least 1 kilowatt (kW) and can have an operating signal frequency in a range of hundreds of MHz. The high power multi-chip module packages have base plates with multiple planes or layers that can be conductive and may be thin metal layers in some examples. The multiple planes are formed and overlaid in such a way that they help reduce stray inductance values caused by the packaging itself, which improves overall device operation and efficiency. Current loops created when one of the multi-chip modules is in a turn-on condition are balanced and opposed and generate a minimized B-Field that is restricted by the manner in which the multiples planes of the base plate are overlaid, thus reducing the stray inductance values and improving device operation.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
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