Patent ID: 6114635
Filing Date: 2000-09-05
Classification: H03H

Abstract:
A chip-scale package for an electronic device of the type having an acoustically active portion comprising:a die having an upper surface and having the electronic device located at the upper surface of the die and having a plurality of signal connector pads located upon the upper surface of the die and having a bonding strip located upon the upper surface of the die,a lid made of a substantially non-conducting material and having a lower surface and an upper surface and having a lower surface bonding strip and a plurality of lower surface signal connector pads located upon the lower surface of the lid and having a plurality of upper surface signal connector pads located upon the upper surface of the lid, each upper surface signal connector pad being electrically connected to one of the lower surface signal connector pads,each lower surface signal connector pad on the lid being directly electrically connected to one of the signal connector pads located upon the upper surface of the die,the bonding strip located upon the upper surface of the die being bonded by a bonding material to the bonding strip located upon the lower surface of the lid, the lid covering the electronic device but not being in physical contact with the acoustically active portion of the electronic device.