Electrical connector with terminal array
View Patent ↗An electrical connector is provided. The connector includes a housing having a wire end and a mating end. A terminal array extends between the wire end and the mating end of the housing. The terminal array has second terminals and first terminals. Each of the second terminals and the first terminals has a wire contact positioned at the wire end of the housing and a mating contact positioned at the mating end of the housing. The wire contact of each second terminal is positioned closer to the wire end of the housing than the wire contact of each first terminal. The mating contacts of the second terminals are positioned adjacent the mating contacts of the first terminals.
1. An electrical connector comprising:
a housing having a wire end and a mating end, the housing having a bottom extending between the wire end and the mating end and sidewalls extending from the wire end, the housing having slots extending between the wire end and the mating end, the slots each including an arm portion and a contact portion, arm portion extending parallel to the sidewalls, the contact portion extending non-orthogonally from the arm portion with respect to the wire end;
a terminal array extending between the wire end and the mating end of the housing, the terminal array having second terminals and first terminals, the second terminals and the first terminals having a wire end and a mating end and an arm extending between the wire end and mating end of the second terminals and the first terminals, each of the second and first terminals received in a corresponding one of the slots, the mating ends of the second terminals aligned with the mating ends of the first terminals, the wire ends of the second terminals positioned closer to the wire end of the housing than the wire ends of the first terminals, the arm received in the arm portion of the slot;
a wire contact positioned at the wire end of each of the second terminals and the first terminals, the wire contact received in the contact portion of the slot, the wire contact of each first terminal positioned a distance from the bottom of the housing, the wire contact of each second terminal positioned a distance from the bottom of the housing that is different than the distance of the wire contacts of the first terminals; and
mating contacts positioned at the mating end of the second terminals and the first terminals, the mating contacts of the second terminals aligned and alternating with the mating contacts of the first terminals.
2. The electrical connector of claim 1 , wherein the second terminal has a length that is greater than the first terminal.
3. The electrical connector of claim 1 , wherein the second terminal has a height that is greater than the first terminal.
4. The electrical connector of claim 1 , wherein the wire contacts are formed as blades, the wire contacts of the first terminal extending in a plane and the wire contacts of the second terminal extending in a plane that is non-parallel to the plane of the wire contacts of the first terminal.
5. The electrical connector of claim 1 , wherein the wire contacts are configured to be joined to wires of a cable loaded to the housing, the wire contacts formed as blades that extend in a plane that is non-orthogonal to a loading direction of the cable.
6. The electrical connector of claim 1 , wherein the mating contacts of the second terminals have a height that is different than a height of the mating contacts of the first terminals.
7. The electrical connector of claim 1 , wherein the arm portions of adjacent slots extend parallel to each other, the arm portions of the slots receiving the second terminals having a length that is greater than a length of the arm portions of the slots receiving the first terminals.
8. The electrical connector of claim 1 further comprising an insert positioned within the housing, the insert having a wire end positioned proximate to the wire end of the housing and a mating end positioned proximate to the mating end of the housing, the insert including the slots.
9. The electrical connector of claim 1 , wherein a mating contact is joined to the mating end of each second terminal and first terminal through an interference fit.
10. The electrical connector of claim 1 , wherein the second and first terminals are configured to be received in alternating slots to achieve a predetermined tuning.
11. A terminal array for an electrical connector, the terminal array having a length and a height, the terminal array having second terminals and first terminals, each of the second terminals and the first terminals having a wire contact at a wire end and a mating contact at a mating end with an arm extending between the wire end and the mating end, the arm of each of the second terminals and first terminals being planar and extending parallel to the arms of adjacent terminals, the wire contacts being non-planar with the corresponding arms and extending non-orthogonally from the corresponding arms, the wire contact of each second terminal offset from wire contact of each first terminal along the length of the terminal array, the wire contact of each second terminal offset from the wire contact of each first terminal along the height of the terminal array.
12. The terminal array of claim 11 , wherein the second terminal has a length that is greater than the first terminal.
13. The terminal array of claim 11 , wherein the second terminal has a height that is greater than the first terminal.
14. The terminal array of claim 11 , wherein the second terminals and the first terminals are configured to be retained within slots formed in a housing of an electrical connector.
15. The terminal array of claim 11 , wherein the second terminals and the first terminals are configured to be retained within slots formed in an insert positioned in a housing of an electrical connector.
16. The terminal array of claim 11 , wherein the mating contacts of the second terminals and the first terminals each have an aperture that receives a connector of the mating contact.
17. The terminal array of claim 11 , wherein the wire contacts are formed as blades, the wire contacts of the first terminal extending in a plane and the wire contacts of the second terminal extending in a plane that is non-parallel to the plane of the wire contacts of the first terminal.
18. The terminal array of claim 13 , wherein the wire contact of one of the first terminals crosses over the arm of an adjacent second terminal.
19. An electrical connector comprising:
a housing having a wire end and a mating end, a bottom extending between the wire end and the mating end; and
a terminal array extending between the wire end and the mating end of the housing, the terminal array having second terminals and first terminals, the second terminals and the first terminals having a wire end, a mating end, and an arm extending therebetween, the arms each being planar and extending parallel to the arms of adjacent terminals, the mating ends of the second terminals aligned with the mating ends of the first terminals, the wire ends of the second terminals positioned closer to the wire end of the housing than the wire ends of the first terminals;
a wire contact positioned at the wire end of each of the second terminals and the first terminals, the wire contact of each of the second terminals and the first terminals being non-planar planar with the corresponding arm and extending non-orthogonally from the arm, the wire contact of each first terminal stepped up a distance from the wire contact of each second terminal with respect to the bottom of the housing; and
mating contacts positioned at the mating end of the second terminals and the first terminals, the mating contacts of the second terminals aligned and alternating with the mating contacts of the first terminals.
20. The electrical connector of claim 19 , wherein the second terminal has a length that is greater than the first terminal.
21. The electrical connector of claim 19 , wherein the second terminal has a height that is greater than the first terminal.
22. The electrical connector of claim 19 , wherein the wire contacts are formed as blades that extend in a plane that is non-orthogonal to the wire end of the housing.
23. The electrical connector of claim 19 , wherein the wire contacts are formed as blades, the wire contacts of the first terminal extending in a plane and the wire contacts of the second terminal extending in a plane that is non-parallel to the plane of the wire contacts of the first terminal.
24. The electrical connector of claim 19 , wherein the mating contacts of the second terminals have a height that is different than a height of the mating contacts of the first terminal.
25. The electrical connector of claim 19 further comprising an insert positioned within the housing, the insert having a wire end positioned proximate to the wire end of the housing and a mating end positioned proximate to the mating end of the housing, the insert including slots that between the wire end and the mating end of the insert, the slots retaining the terminal array.
26. The electrical connector of claim 19 , wherein the mating contacts of the second terminals and first terminals extend a first direction from a plane defined by the arms, the wire contacts of the second terminals and first terminals also extending from the plane defined by the arms in the first direction.