Claims
- 1. A connector comprising:
an insulative housing including a body portion with opposing first and second exterior surfaces, a plurality of terminal-receiving cavities formed in the housing body portion, each of the terminal-receiving cavities extending through said housing body portion to the housing opposing first and second surfaces; and, a plurality of conductive terminals disposed in said terminal-receiving cavities, a single one of the terminals being disposed in a single cavity, each of the terminals including:
a terminal body portion extending horizontally within its associated terminal-receiving cavity, the terminal body portion having a plurality of distinct edges, first and second terminal retention members being disposed along first and second opposing edges of said body portion, and a contact portion that extends away from said terminal body portion, within the associated terminal-receiving cavity, the two terminal retention members being embedded in said housing to thereby hold said terminal body portion in place within said housing, said terminal first retention member including an extent folded back upon said terminal body portion along said terminal body portion first edge and said terminal second retention member including a retention stub disposed along said terminal body portion second opposing edge, the retention stub being formed by bending another extent of said terminal body portion at an angle to said terminal body portion, said retention stub further including an opening formed therein along said terminal body portion second edge, the opening being filled with material from which said housing is made and thereby providing a means for anchoring said terminal within said housing.
- 2. The connector of claim 1, wherein said contact portion includes a pair of contact arms spaced apart from each other, each of the contact arms including a curved contact head, the contact heads of said contact arms engaging an opposing connector terminal on opposite sides thereof.
- 3. The connector of claim 1, wherein said terminal contact portion includes a slot disposed therein which defines a pair of contact arms, each of the contact arms having a free end spaced from said terminal base portion.
- 4. The connector of claim 2, wherein said contact arms do not project past a surface of said housing.
- 5. The connector of claim 3, wherein said contact arm free ends include curved contact faces.
- 6. The connector of claim 1, wherein said terminal-receiving cavities are closed off intermediate said housing opposing first and second surfaces by said terminal body portions.
- 7. The connector of claim 6, wherein said terminal body portions divide each terminal-receiving cavity into first and second sub-cavities, the first sub-cavity opening to said housing first surface and said second sub-cavity opening to said housing second surface.
- 8. The connector of claim 7, wherein said second sub-cavity includes a solder ball disposed therein and in contact with said terminal body portion, the solder ball projecting out of said second sub-cavity past said housing second surface.
- 9. The connector of claim 1, wherein said second terminal retention member extends toward said housing second surface.
- 10. The connector of claim 9, where said second terminal retention member terminates in a stub end and said stub end protrudes past said housing second surface.
- 11. An electrical connector assembly for interconnecting together two circuit boards, the connector assembly comprising:
first and second interengaged connector components; the first connector component including a first insulative connector housing having opposing first and second surfaces, a plurality of conductive contact pins disposed in the first connector housing and extending past the first connector second surface, said first connector housing further including a plurality of recesses disposed in said first connector housing second surface, the contact pins extending into the recesses, and solder balls disposed in said first connector housing second surface in contact with said contact pins and extending past said first connector housing second surface; and, the second connector component including a second insulative connector housing having opposing first and second exterior surfaces, a plurality of terminal-receiving cavities formed in the second connector housing, each of the terminal-receiving cavities extending completely through said second connector housing and communicating with said second connector housing first and second surfaces, a plurality of conductive terminals disposed in said terminal-receiving cavities, a single one of the terminals being disposed in a single cavity, each terminal including a body portion extending horizontally within its associated terminal-receiving cavity, the terminal body portion including first and second terminal retention members being disposed along first and second opposing edges of said terminal body portion, and a contact portion extending away from said terminal body portion within a portion of its associated terminal-receiving cavity, the two terminal retention members being embedded in said housing to thereby hold said terminal body portion in place within said second connector housing, said terminal first retention member including an extent folded back upon said terminal body portion along said terminal body portion first edge and said terminal second retention member including a retention stub disposed along said terminal body portion second opposing edge, the retention stub being formed by bending another extent of said terminal body portion at an angle to said terminal body portion, said second connector further including a plurality of solder balls disposed in said terminal-receiving cavities and extending past said second connector housing second surface.; and, said first connector contact pins extending into said second connector housing terminal-receiving cavities and being engaged with said second connector terminal contact portions when said first and second connector housings are mated together such that said solderballs are arranged on opposite sides thereof.
- 12. The connector assembly of claim 11, wherein said second connector component terminal contact portions each include a pair of spaced-apart contact arms, each of the contact arms having an engagement surface disposed thereon for engaging opposing surfaces of said first connector component contact pins.
- 13. The connector assembly of claim 12, wherein said terminal base portions seal off said terminal-receiving cavities and further divide each of said cavities into first and second sub-cavities, said terminal contact portions extending into said first sub-cavities and having a length less than a depth of said first sub-cavities whereby, said contact arms do not extend past said second connector housing first surface.
- 14. The connector assembly of claim 11, wherein a free end of said second retention member projects past said second connector housing second surface.
- 15. The connector assembly of claim 11, wherein each of said second connector terminal retention stubs include an opening formed therein along said terminal body portion second edge, the opening being filled with material from which said second connector housing is made and thereby providing a means for anchoring said terminal within said second connector housing,
Priority Claims (1)
Number |
Date |
Country |
Kind |
46542/2002 |
Feb 2002 |
JP |
|
REFERENCE TO RELATED APPLICATIONS
[0001] This application is a continuation-in-part application of prior application Ser. No. 10/060,736, filed Jan. 30, 2002 for “Low Profile Receptacle Connector”.
Continuation in Parts (1)
|
Number |
Date |
Country |
Parent |
10060736 |
Jan 2002 |
US |
Child |
10372865 |
Feb 2003 |
US |