Electrical connectors – With insulation other than conductor sheath – Metallic connector or contact secured to insulation
Patent
1990-11-30
1991-12-10
Desmond, Eugene F.
Electrical connectors
With insulation other than conductor sheath
Metallic connector or contact secured to insulation
H01R 1341
Patent
active
050713728
ABSTRACT:
There is disclosed an electrical connector (20) having a mating face (26) and a rear housing face (28) and a plurality of contact receiving passages (32) extending therebetween. A spacer plate (22) extends rearwardly from proximate the rear housing face (28) to a rear face (52) and extends laterally between first and second flanges (202,302). The spacer plate (22) has a plurality of solder tail receiving channels (42) extending forward from the rear face (52) toward the rear housing face (28) for receiving one or more solder tails (40) of contacts (34). A plurality of contacts (34) secured in the housing (24) with each contact (34) having a solder tail (40) defining side profile edges (90,92). The side profile edges (90,92) of the solder tails (40) are tapered through a limited length (420,448) from a wider width to a narrower width. The channels (42) extend through the spacer plate (22) from a first surface (76) to a second surface (404) and are further defined by opposed sidewalls (400,402). The sidewalls (400,402) taper through the thickness of the spacer plate (22) at least through the region of detents (70) forming walls (100,102) to conform to the taper through the limited length of the side profile edges (90,92) of the solder tails (40). In this manner, the solder tails (40) engage the opposed sidewalls (400,402;100,102) of the spacer plate channels through a substantial portion of the thickness of the spacer plate (22).
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Viselli Michael A.
Whiteman, Jr. Robert N.
AMP Incorporated
Desmond Eugene F.
Smith David L.
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