Importance

Loading Importance Indicators...

Abstract

The invention relates to a package for VLSI-chips. A substrate means (A1;B1;C1), a frame means (3;14) and a lid means (A5;B5;C5) makes a housing having an inside cavity. First connection means (4;16) are provided on the inside of said cavity in electrical contact with external contact means (6;22) on the outside of the housing. A chip (A3;B3;C3) having second connection means (8;B19) is placed inside the cavity. At least one interconnection film (A2;B2;C2) is placed adjacent the chip (A3;B3;C3) and has third and fourth connection means (9,5;21,20). The third connection means (9;21) are positioned to make contact with the second connection means (8;B19) on the chip. The fourth connection means (5;20) are positioned to make contact with the first connection means (4;16) inside the cavity. Individual ohmic contacts are provided individually between chosen among the third and fourth connection means (9, 5;21,20) for making connection between chosen of the first and second connection means (4,8;16,22).

Loading the Abstract Image...

First Claim