Electrical connector

Claim 2

A member for an electrical connector, comprising: (a) dielectric support; (b) a plurality of signal electrical conductors attached to the dielectric support, each one of such signal electrical conductors having: (i) a signal pad; and, (ii) an interconnect suspending the signal pad at an edge of such pad beyond the dielectric support and an opposite edge of the signal pad freely suspended outwardly from the surface of the dielectric support (iii) a solder ball attached to the signal pad.

Claim 3

The member recited in claim 1 including a shield member separated from the signal electrical conductors by the dielectric support, the shield member including a plurality of reference potential electrical conductors, each one of such reference signal electrical conductors having: (i) a reference potential pad; and, (ii) a second interconnect suspending the reference potential pad at an edge thereof beyond the dielectric support and an opposite edge of the reference potential pad freely suspended outwardly from the surface of the dielectric support (iii) a solder ball attached to the reference potential pad.

Claim 4

The member recited in claim 2 wherein the first-mentioned interconnect and the second interconnect are both curved and overlay one another in center portions thereof.

Claim 5

The member recited in claim 1 wherein the signal pads have a concave surface forming a recess and the solder ball extends into the recess.

Claim 6

The member recited in claim 1 wherein each signal electrical conductor has an elongated portion attached to the dielectric support and the signal pad is perpendicular to the elongated portion.

Claim 7

A member for an electrical connector, comprising: (a) dielectric support; (b) a plurality of signal electrical conductors, each one of such signal electrical conductors having: (i) a portion partially embedded in the support member, thereby leaving a mating contact portion exposed on a surface of the dielectric support; (ii) a signal pad; (iii) an interconnect suspending the signal pad at an edge of such pad and with an opposite edge of the signal pad freely suspended outwardly from the surface of the dielectric suport (iv) a solder ball attached to the signal pad.

Claim 8

A member for an electrical connector, comprising: (a) dielectric support; (b) a plurality of signal electrical conductors, each one of such signal electrical conductors having: (i) a portion partially embedded in the support member, thereby leaving a mating contact portion exposed on a surface of the dielectric support; (ii) a signal pad; (iii) an interconnect suspending the signal pad at an edge of such pad and with an opposite edge of the signal pad freely suspended outwardly from the surface of the dielectric suport (iv) a solder ball attached to the signal pad.

Claim 9

The member recited in claim 6 including a at least one reference potential electrical conductor separated from the portion of the signal electrical conductors embedded in the dielectric support by the dielectric support, with at least one contact tail attached to each reference potential electrical conductor whereby a plurality of contact tails are provided, each having: a reference potential pad; and, a second interconnect suspending the reference potential pad at an edge thereof in a nominal orientation substantially perpendicular to the surface of the dielectric support and with an opposite edge of the reference potential pad freely suspended outwardly from the surface of the dielectric support in a direction opposite to a direction of the suspended signal pad.

Claim 10

A member for an electrical connector, comprising: a dielectric support having a forward edge and an opposing lower edge; a plurality of signal electrical conductors disposed in a linear array and insulated one from another by portions of the dielectric member, each one of such signal electrical conductors having: a compliant beam electrical contact, such contact being suspended beyond the forward edge of the dielectric support; a signal mounting pad; and a curved interconnect extending beyond the lower edge of the dielectric support and connected to an edge of the signal mounting pad, such signal contact pad being suspended beyond the lower edge of the dielectric support; and a solder ball attached to the signal contact pad.

Claim 11

A member for an electrical connector, comprising: a dielectric support having a forward edge and an opposing lower edge; a plurality of signal electrical conductors disposed in a linear array and insulated one from another by portions of the dielectric member, each one of such signal electrical conductors having: a compliant beam electrical contact, such contact being suspended beyond the forward edge of the dielectric support; a signal mounting pad; and a curved interconnect extending beyond the lower edge of the dielectric support and connected to an edge of the signal mounting pad, such signal contact pad being suspended beyond the lower edge of the dielectric support; and a solder ball attached to the signal contact pad.

Claim 12

The member recited in claim 8 including a plurality of reference potential electrical conductors separated from the signal electrical conductors by the dielectric support, each one of such reference signal electrical conductors having at a first end thereof: a reference potential pad; and, a second interconnect suspending the reference potential pad at an edge thereof beyond the lower edge of the dielectric support and, each one of such reference potential electrical conductors having at a second end thereof, a beam-shaped electrical contact, such contact being suspended beyond the forward edge of the dielectric support.

Claim 13

The member recited in claim 9 wherein the first-mentioned interconnect and second interconnect are both curved and overlay one another in center portions thereof.

Claim 14

The member recited in claim 9 wherein the plurality of reference potential electrical conductors are electrically interconnected.

Claim 15

The member recited in claim 11 wherein the curved interconnect provides an inductor.

Claim 16

The member recited in claim 8 wherein the the compliant beam electrical contacts extend beyond the forward edge in a first direction and the signal contact pads are suspended in a second, perpendicular direction.

Claim 17

The member recited in claim 13 wherein each signal contact pad has a concave surface providing a recess and the solder ball has a portion extending into the recess.

Claim 18

A member for an electrical connector, comprising: a dielectric support having an edge; a plurality of signal electrical conductors disposed in the dielectric support and insulated one from another by portions of the dielectric support, each one of such signal electrical conductors having at an end thereof a first concave-shaped electrical pad suspended beyond said edge of the dielectric support; a plurality of reference potential electrical conductors disposed on the dielectric support and separated from the signal electrical conductors by the dielectric support, each one of such reference potential electrical conductors having at an end thereof a second concave-shaped electrical pad suspended beyond said edge of the dielectric support; and wherein the first and second concave-shaped pads are disposed on opposite sides of the dielectric support.

Claim 19

A member for an electrical connector, comprising: a dielectric support having an edge; a plurality of signal electrical conductors disposed in the dielectric support and insulated one from another by portions of the dielectric support, each one of such signal electrical conductors having at an end thereof a first concave-shaped electrical pad suspended beyond said edge of the dielectric support; a plurality of reference potential electrical conductors disposed on the dielectric support and separated from the signal electrical conductors by the dielectric support, each one of such reference potential electrical conductors having at an end thereof a second concave-shaped electrical pad suspended beyond said edge of the dielectric support; and wherein the first and second concave-shaped pads are disposed on opposite sides of the dielectric support.

Claim 20

A member for an electrical connector, comprising: (a) dielectric support; (b) a plurality of signal electrical conductors, each one of such signal electrical conductors having: a forward, proximal end comprising: a first concave-shaped electrical contact; and, a first resilient interconnect suspending the first contact beyond a forward edge of the support; an intermediate portion disposed on the dielectric support, each one of such signal electrical conductors being electrically insulated one from another by interposed portions of the dielectric support, a forward portion of the intermediate portion being connected to the forward proximal end of a corresponding one of the signal conductors; and, a rearward, distal end, comprising; a signal mounting pad; and a curved interconnect disposed between a rearward portion of the intermediate portion and an edge of the signal mounting pad, the interconnect being resilient and suspending the signal mounting pad at the edge thereof beyond the dielectric support in a nominal orientation substantially perpendicular to the dielectric support and an opposite edge of the signal pad freely suspended outwardly from the dielectric support; (c) a electrical shielding member comprising: a conductive region disposed on the dielectric support; a forward plurality of electrical reference potential conductors having rearward proximal ends terminating along a forward edge of the conductive region, each one of such forward plurality of reference potential conductors comprising: a second concave-shaped electrical contact; and, a second resilient interconnect suspending the second contact beyond a forward edge of the dielectric support, the first and second concave electrical contacts being staggered along the forward edge of the dielectric support and having a space therebetween; a rearward plurality of electrical reference potential conductors having: proximal ends terminating along a rearward edge of the conductive region; reference potential mounting pads; and reference potential curved interconnects disposed between a first edge of the reference potential mounting pads and the rearward edge of the conductive region, the reference potential curved interconnects being resilient and suspending the reference potential mounting pads at the edge thereof beyond said a rearward edge of the dielectric support in a region between the pair of shoulder end portions and in a nominal orientation substantially perpendicular to the dielectric support with an opposite edge of the reference potential mounting pad freely suspended outwardly from dielectric support, the plurality of signal mounting pads being disposed along a first line parallel to the rearward edge of the dielectric support, the plurality of reference potential mounting pads being disposed along a second line parallel to the rearward edge of the dielectric support, the first and second lines being disposed on opposite sides of the dielectric support, the reference potential mounting pads being staggered with the signal mounting pads.

Claim 21

A member for an electrical connector, comprising: (a) dielectric support; (b) a plurality of signal electrical conductors, each one of such signal electrical conductors having: a forward, proximal end comprising: a first concave-shaped electrical contact; and, a first resilient interconnect suspending the first contact beyond a forward edge of the support; an intermediate portion disposed on the dielectric support, each one of such signal electrical conductors being electrically insulated one from another by interposed portions of the dielectric support, a forward portion of the intermediate portion being connected to the forward proximal end of a corresponding one of the signal conductors; and, a rearward, distal end, comprising; a signal mounting pad; and a curved interconnect disposed between a rearward portion of the intermediate portion and an edge of the signal mounting pad, the interconnect being resilient and suspending the signal mounting pad at the edge thereof beyond the dielectric support in a nominal orientation substantially perpendicular to the dielectric support and an opposite edge of the signal pad freely suspended outwardly from the dielectric support; (c) a electrical shielding member comprising: a conductive region disposed on the dielectric support; a forward plurality of electrical reference potential conductors having rearward proximal ends terminating along a forward edge of the conductive region, each one of such forward plurality of reference potential conductors comprising: a second concave-shaped electrical contact; and, a second resilient interconnect suspending the second contact beyond a forward edge of the dielectric support, the first and second concave electrical contacts being staggered along the forward edge of the dielectric support and having a space therebetween; a rearward plurality of electrical reference potential conductors having: proximal ends terminating along a rearward edge of the conductive region; reference potential mounting pads; and reference potential curved interconnects disposed between a first edge of the reference potential mounting pads and the rearward edge of the conductive region, the reference potential curved interconnects being resilient and suspending the reference potential mounting pads at the edge thereof beyond said a rearward edge of the dielectric support in a region between the pair of shoulder end portions and in a nominal orientation substantially perpendicular to the dielectric support with an opposite edge of the reference potential mounting pad freely suspended outwardly from dielectric support, the plurality of signal mounting pads being disposed along a first line parallel to the rearward edge of the dielectric support, the plurality of reference potential mounting pads being disposed along a second line parallel to the rearward edge of the dielectric support, the first and second lines being disposed on opposite sides of the dielectric support, the reference potential mounting pads being staggered with the signal mounting pads.

Claim 22

A member for an electrical connector, comprising: (a) dielectric support; (b) a plurality of signal electrical conductors having portions attached to the dielectric support, each one of such signal electrical conductors having: (i) a signal pad; and, (ii) a signal interconnect suspending the signal pad at an edge of such pad beyond the dielectric support (c) at least one reference potential structure separated from the signal electrical conductors by the dielectric support providing a plurality of reference potential electrical conductors, each one of such reference signal electrical conductors having: (i) a reference potential pad; and (ii) a reference interconnect suspending the reference potential pad at an edge thereof beyond the dielectric support; (d) wherein the signal interconnects and the reference interconnects are shaped to dispose a portion of a reference interconnect between adjacent signal interconnects.

Claim 23

A member for an electrical connector, comprising: (a) dielectric support; (b) a plurality of signal electrical conductors having portions attached to the dielectric support, each one of such signal electrical conductors having: (i) a signal pad; and, (ii) a signal interconnect suspending the signal pad at an edge of such pad beyond the dielectric support (c) at least one reference potential structure separated from the signal electrical conductors by the dielectric support providing a plurality of reference potential electrical conductors, each one of such reference signal electrical conductors having: (i) a reference potential pad; and (ii) a reference interconnect suspending the reference potential pad at an edge thereof beyond the dielectric support; (d) wherein the signal interconnects and the reference interconnects are shaped to dispose a portion of a reference interconnect between adjacent signal interconnects.

Claim 24

The member of claim 17 assembled into an electrical connector comprising a support member to which a first one of the members of claim 17 is attached and a plurality of like members attached to the support member in parallel to the first member.

Claim 25

The member of claim 17 wherein each of the reference interconnects includes a portion bent towards the signal interconnects.

Claim 26

The member of claim 19 wherein each of the signal interconnects includes a portion bent towards the reference interconnects.