Claims
- 1. An electrical connector assembly comprising:a first connector including a first connector housing and a plurality of male contact pins secured in the first connector housing; and a second connector including a second connector housing and a plurality of female contact pins secured within holes formed in the second connector housing, each of said female contact pins having a stabilizer portion adapted to secure the female contact pin to the second connector housing and a contact portion extending from the stabilizer portion, wherein said contact portion flexes when forming an electrical connection with a corresponding male contact pin of said first connector, and wherein when the contact portion is not flexed the contact portion extends at an angle to the stabilizer portion, and a distance spanned by the contact portion in each direction. Orthogonal to a longitudinal axis of the stabilizer portion is substantially the same as or less than a distance spanned by the stabilizer portion in a corresponding direction.
- 2. An electrical connector assembly according to claim 1, wherein said stabilizer portion of each female contact pin has a first side and a second side opposite to the first side, and said flexible contact portion extends from said stabilizer portion adjacent the first side and distal the second side.
- 3. An electrical connector assembly according to claim 2, wherein, for each female contact pin, said flexible contact portion angles away from the longitudinal axis of the stabilizer portion when not flexed.
- 4. An electrical connector assembly according to claim 3, wherein, for each female contact pin, said flexible contact portion forms an acute angle with said the stabilizer portion when not flexed.
- 5. An electrical connector assembly according to claim 1, wherein said flexible contact portion of at least one female contact pin may be flexed to be parallel to the longitudinal axis of the stabilizer portion.
- 6. An electrical connector assembly according to claim 1, wherein said flexible contact portion for each female contact pin is substantially linear.
- 7. An electrical connector assembly according to claim 1, wherein the flexible contact portions of said female contact pins are arranged in clusters, and wherein the flexible contact portions are arranged in rows and columns and the clusters of flexible contact portions are arranged in rows and columns.
- 8. An electrical connector assembly according to claim 7, wherein each cluster includes four female contact pins.
- 9. An electrical connector assembly according to claim 7, wherein at least one flexible contact portion of a first cluster is arranged in the same row of flexible contact portions as a flexible contact portion of a second cluster, the first and second clusters being in different rows of clusters.
- 10. An electrical connector assembly according to claim 9, wherein an array of clusters of female contact pins includes at least two rows and wherein the array of female contact pins have five rows for each two rows of clusters.
- 11. An electrical connector assembly according to claim 1, wherein the first connector is adapted for vertical mounting to a substrate.
- 12. An electrical connector assembly according to claim 1, wherein the second connector is adapted for edge mounting to a substrate.
- 13. An electrical connector, comprising:an insulative housing having a plurality of holes formed therethrough; and plurality of contact pins secured within the holes of the insulative housing, each of said contact pins having a resilient beam portion that flexes when mated with a corresponding contact portion of another electrical connector, each of said contact pins having a stabilizer portion secured in the insulative housing for retaining the contact pin, said stabilizer portion having an outer periphery, wherein said resilient beam portion, when unflexed, extends at an angle to the stabilizer portion and is substantially enclosed within a projection of the outer periphery of said stabilizer portion.
- 14. An electrical connector according to claim 13, wherein each said resilient beam is cantilevered from its corresponding stabilizer portion.
- 15. An electrical connector according to claim 13, wherein a longitudinal axis of each said resilient beam, when unflexed, forms an angle with a side of its corresponding stabilizer portion.
- 16. An electrical connector according to claim 15, wherein at least one of said resilient beams may be flexed into alignment with the side of its corresponding stabilizer portion.
- 17. An electrical connector according to claim 13, wherein each said resilient beam attaches to an end of its corresponding stabilizer portion.
- 18. An electrical connector according to claim 13, wherein each said resilient beam is substantially straight.
- 19. An electrical connector according to claim 13, wherein each of said contact pins further includes a flexible tail portion on an opposite side of said stabilizer portion from said resilient beam.
- 20. An electrical connector according to claim 13, wherein said resilient beams of said contact pins are arranged in clusters, and wherein said resilient beams are arranged in rows and columns and the clusters of resilient beams are arranged in rows and columns.
- 21. An electrical connector according to claim 20, wherein at least one resilient beam of a first cluster is arranged in the same row of resilient beams as a resilient beam of a second cluster, the first and second clusters being in different rows of clusters.
- 22. An electrical connector according to claim 21, wherein for each pair of rows in an array of clusters of resilient beams, there are five rows of resilient beams in the array of resilient beams.
- 23. An electrical connector according to claim 13, wherein the connector housing is adapted for vertical mounting to a substrate.
- 24. An electrical connector according to claim 13, wherein the connector housing is adapted for edge mounting to a substrate.
- 25. An electrical connector assembly comprising:a first connector including a first connector housing and a plurality of male contact pins secured in the first connector housing, each of said male contact pins having a contact portion; and a second connector including a second connector housing and a plurality of female contact pins secured within holes formed in the second connector housing, each of said female contact pins having a stabilizer portion adapted to secure the female contact pin to the second connector housing and a contact portion extending from the stabilizer portion, wherein, when the contact portion of said female contact pin is not flexed, a distance spanned by the contact portion in each direction orthogonal to a longitudinal axis of the stabilizer portion is substantially the same as or less than a distance spanned by the stabilizer portion in a corresponding direction, and wherein, when said first connector and said second connector are mated, said contact portions of said female contact pins contact said contact portions of said male contact pins to form an electrical connection, said contact portions of said female contact pins flexing during contact with said male contact pins, but said contact portions of male contact pins remaining substantially unflexed.
- 26. An electrical connector assembly comprising:a first connector including a first connector housing and a plurality of male contact pins secured in the first connector housing, each of said male contact pins having a contact portion; and a second connector including a second connector housing and a plurality of female contact pins secured within holes formed in the second connector housing, each of said female contact pins having a stabilizer portion adapted to secure the female contact pin to the second connector housing and a resilient beam portion extending from the stabilizer portion, said stabilizer portion having an outer periphery, wherein said resilient beam portion, when unflexed, is substantially enclosed within a projection of the outer periphery of said stabilizer portion and wherein, when said first connector and said second connector are mated, said resilient beam portions of said female contact pins contact said contact portions of said male contact pins to form an electrical connection, said resilient beam portions of said female contact pins flexing during contact with said male contact pins, but said contact portions of male contact pins remaining substantially unflexed.
Parent Case Info
This application is related in subject matter to U.S. application Ser. No. 08/911,283, entitled “Electrical Connector Having Staggered Hold-Down Tabs”, filed concurrently herewith and expressly incorporated by reference herein.
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