초록 ▼

An area array connector adapted to connect contact pads on a first generally planar circuit element to corresponding contact pads on a second generally planar circuit element is described. The area array connector includes an interposer housing and at least one electrical interconnector positioned w

An area array connector adapted to connect contact pads on a first generally planar circuit element to corresponding contact pads on a second generally planar circuit element is described. The area array connector includes an interposer housing and at least one electrical interconnector positioned within the interposer housing. The at least one electrical interconnector is comprised of a plurality of electrical contacts stacked in a substantially parallel relationship to one another. The at least one electrical interconnector is positioned to make contact with a first contact pad on the first generally planar circuit element and a second contact pad on the second generally planar circuit element to provide an electrical interconnection therebetween.

대표청구항 ▼

What is claimed is: 1. An area array connector adapted to connect power contact pads on a first generally planar circuit element to corresponding power contact pads on a second generally planar circuit element, the area array connector comprising: a plurality of electrical power contacts formed wit

What is claimed is: 1. An area array connector adapted to connect power contact pads on a first generally planar circuit element to corresponding power contact pads on a second generally planar circuit element, the area array connector comprising: a plurality of electrical power contacts formed with contact legs positioned to make contact between the power contact pads on the first and second circuit elements to provide an electrical power interconnection therebetween; an interposer housing having a plurality of interposer apertures extending therethrough and adapted to receive the plurality of electrical power contacts therein; a plurality of electrical power contacts secured within the interposer apertures to form power contact arrays; and each of the power contact arrays include the a plurality of electrical contacts stacked together in a substantially parallel relationship one with another for power interconnection. 2. The area array connector of claim 1, further comprising: at least one signal interconnector positioned within at least one slot of the interposer housing, the at least one signal interconnector positioned to make contact between a first signal contact pad on the first circuit element and a second signal contact pad on the second circuit element to provide an electrical signal interconnection therebetween. 3. The area array connector of claim 2, wherein the plurality of electrical contacts and the at least one signal interconnector have substantially the same shape. 4. The area array connector of claim 1, wherein the interposer housing comprises at least one insulative layer. 5. The area array connector of claim 4, wherein the at least one insulative layer comprises a plurality of laminated layers. 6. The area array connector of claim 1, wherein the interposer housing comprises a first molded housing half and a second molded housing half. 7. The area array connector of claim 1, wherein at least one of the first generally planar circuit element and the second generally planar circuit element comprises a circuit card. 8. The area array connector of claim 1, wherein at least one of the first generally planar circuit element and the second generally planar circuit element comprises a printed circuit board. 9. The area array connector of claim 1, wherein at least one of the first generally planar circuit element and the second generally planar circuit element comprises an integrated circuit. 10. The area array connector of claim 1, wherein at least one of the first generally planar circuit element and the second generally planar circuit element comprises a multichip module. 11. The area array interposer of claim 1, wherein the contact legs of the plurality of electrical contacts comprise: a first contact leg section for making contact with a power contact pad on the first circuit element; a second contact leg section for making contact with a power contact pad on the second circuit element; and a base leg section portion disposed between the first and second contact leg sections. 12. The area array connector of claim 11, wherein the base leg section of the electrical contacts is shaped to affix the electrical contacts within the interposer housing. 13. The area array connector of claim 11, wherein the base leg section of the electrical contacts comprises at least one tab adapted to be positioned between a first and second layer of the interposer housing to secure the electrical contacts within the interposer housing. 14. The area array connector of claim 11, wherein the base leg section of the electrical contacts comprises at least one curved portion to affix the electrical contacts within the interposer housing. 15. An assembly comprising: a plurality of generally planar circuit elements having a plurality of power contact pads on at least one surface thereof; and at least one area array connector, the circuit elements being stacked upon one another with the at least one area array connector interleaved therebetween, the at least one area array connector comprising: an interposer housing having a plurality of power connector apertures extending therethrough; and a plurality of electrical power contacts secured within the power connector apertures to form power contact arrays therein each of the power contact arrays including a plurality of electrical contacts stacked together in a substantially parallel relationship one with another; and wherein the power contact arrays include contact legs positioned to make contact between the power contact pads on one of the plurality of circuit elements and another of the plurality of circuit elements to provide an electrical power interconnection therebetween. 16. The assembly of claim 15, wherein the at least one area array connector further comprises at least one signal interconnector positioned within at least one slot of the interposer housing, the at least one signal interconnector positioned to make contact between a first signal contact pad on one of the plurality of circuit elements and a second signal contact pad on another of the circuit elements to provide an electrical signal interconnection therebetween. 17. The assembly of claim 16, wherein the plurality of electrical contacts and the at least one signal interconnector have substantially the same shape. 18. The assembly of claim 15, wherein the interposer housing comprises at least one insulative layer. 19. The assembly of claim 18, wherein the at least one insulative layer comprises a plurality of laminated layers. 20. The assembly of claim 15, wherein the interposer housing comprises a first molded housing half and a second molded housing half. 21. The assembly of claim 15, wherein at least one of the plurality of generally planar circuit elements comprises a circuit card. 22. The assembly of claim 15, wherein at least one of the plurality of generally planar circuit elements comprises a printed circuit board. 23. The assembly of claim 15, wherein at least one of the plurality of generally planar circuit elements comprises an integrated circuit. 24. The assembly of claim 15, wherein at least one of the plurality of generally planar circuit elements comprises a multichip module. 25. The assembly of claim 15, wherein the plurality of electrical contacts comprise: a first contact leg section for making contact with a power contact pad on the first circuit element; a second contact leg section for making contact with a power contact pad on the second circuit element; and a base leg section portion disposed between the first and second contact leg sections. 26. The assembly of claim 25, wherein the base leg section of the electrical contacts is shaped to affix the electrical contacts within the interposer housing. 27. The assembly of claim 25, wherein the base leg section of the electrical contacts comprises at least one tab adapted to be positioned between a first and second layer of the interposer housing to secure the electrical contacts within the interposer housing. 28. The assembly of claim 25, wherein the base leg section of the electrical contacts comprises at least one curved portion to affix the electrical contacts within the interposer housing.