Electromagnetic interference shield driver and method

Details Electromagnetic interference shield driver and method Electromagnetic interference shield driver and method

1998-08-28

2000-07-25

Young, Lee

Metal working

Method of mechanical manufacture

Electrical device making

29852, 438 55, 438209, 438213, 438218, 438221, 257687, 257691, 257701, H05K 330

Patent

active

060922818

ABSTRACT:
A package for a device includes a substrate having a common voltage plane and a mounting region. The device is mounted to the mounting region. An electrically conductive dam structure is disposed on the upper surface of the substrate circumscribing the perimeter of the mounting region. The electrically conductive dam structure is coupled to the common voltage plane. An electrically insulating encapsulant at least partially fills the pocket defined by the substrate and the electrically conductive dam structure. The electrically insulating encapsulant contacts the electrically conductive dam structure. An electrically conductive encapsulant overlies the electrically insulating encapsulant and is coupled to the electrically conductive dam structure.

REFERENCES:
patent: 4957593 (1990-09-01), Shaw et al.
patent: 5072331 (1991-12-01), Thiel et al.
patent: 5371404 (1994-12-01), Juskey et al.
patent: 5436203 (1995-07-01), Lin
patent: 5577319 (1996-11-01), Knecht
patent: 5639989 (1997-06-01), Higgins et al.
patent: 5654243 (1997-08-01), Yoneda et al.
patent: 5656857 (1997-08-01), Kishita
patent: 5784260 (1998-07-01), Fuller, Jr. et al.
patent: 5866953 (1999-02-01), Akram et al.
patent: 5895222 (1999-04-01), Moden et al.
patent: 5950074 (1999-09-01), Glenn et al.
patent: 5962810 (1999-10-01), Glenn
patent: 5972738 (1999-10-01), Vongfuangfoo et al.
patent: 5989941 (1999-11-01), Wensel

Affiliated with

Also associated with

Rating

Electromagnetic interference shield driver and method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electromagnetic interference shield driver and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electromagnetic interference shield driver and method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1328192