ELECTRICAL CONNECTOR WITH IMPROVED CONTACTING PORTIONS

摘要

A plug connector includes a housing with a rear base and a front mating tongue in a mating direction and a plurality of terminals arranged in the housing in a lateral direction. The front mating tongue defines a first face and a second face. The first side defines a rib thereby the first face being divided to a first mating face, a third mating face and a second mating face on the rib. The second face is defined as a fourth mating face. The terminals include plate portions exposed upon the mating tongue and mounting legs outside the housing. The terminals are divided to four groups, the plate portions of the four groups are exposed upon the mating faces respectively. Each of the first and second groups of terminals includes grounding terminals and differential signal pairs, the plate portions of the differential signal pairs have a length equal to 3.2 mm.

主权项

1. A plug electrical connector comprising:
a housing comprising a rear base and a front mating tongue in a mating direction, the front mating tongue defining a first face and a second face opposite to the first face, the first side defining a rib thereby the first face being divided to a first mating face, a third mating face and a second mating face on the rib and between the first and third mating face, the second face being defined as a fourth mating face; a plurality of terminals arranged in the housing in a lateral direction perpendicular to the housing and comprising plate portions exposed upon the mating tongue and mounting legs outside the housing; the terminals divided to four groups, the plate portions of a first group of terminals exposed upon the first mating face, the plate portions of a second group of terminals exposed upon the second mating face, the plate portions of a third group of terminals exposed upon the third mating face, the plate portions of a fourth group of terminals exposed upon the fourth mating face; wherein each of the first and second groups of terminals comprises grounding terminals and differential signal pairs, the plate portions of the differential signal pairs of the first and second groups have a length equal to 3.2 mm.