公开(公告)号：US20120021654A1

公开(公告)日：2012-01-26

申请号：US12842688

申请日：2010-07-23

申请人： JOHN EUGENE WESTMAN ,  BRIAN KEITH MCMASTER ,  MICHAEL FRANK CINA

发明人： JOHN EUGENE WESTMAN ,  BRIAN KEITH MCMASTER ,  MICHAEL FRANK CINA

IPC分类号： H01R13/10

CPC分类号： H01R12/724 ,  H01R13/6471 ,  H01R13/6587

摘要： A receptacle connector includes contacts having posts and contact tails extending from the posts. The contact tails are configured to be mounted to a circuit board. The contacts have mating sections extending from the posts. The mating sections are configured for mating with a mating connector. The contacts define signal contacts and ground contacts with the signal contacts arranged in pairs and the pairs of signal contacts being separated by at least one ground contact. The receptacle connector also includes a housing holding the signal and ground contacts in parallel at a predetermined pitch. The housing has a front and a rear with a cavity at the front being configured to receive the mating connector. The housing has walls defining channels that receive the signal and ground contacts. The channels holding the signal contacts have air pockets between the signal contacts such that the amount of air between adjacent signal contacts is greater than the amount of air between signal contacts and adjacent ground contacts.

摘要翻译： 插座连接器包括具有从柱延伸的柱和接触尾部的触点。 接触尾部被配置为安装到电路板。 触点具有从柱延伸的配合部分。 配合部分配置成与配合连接器配合。 触点限定信号触点和接地触点，信号触点成对布置，并且信号触点对由至少一个接地触点分开。 插座连接器还包括以预定间距平行地保持信号和接地触点的壳体。 壳体具有前部和后部，前部具有腔体，其构造成接收配合连接器。 外壳具有定义可接收信号和接地触点的通道的墙壁。 保持信号触头的通道在信号触点之间具有气穴，使得相邻信号触头之间的空气量大于信号触头和相邻接地触头之间的空气量。