Invention Grant
US08944830B2 Connector with differently arranged contact mounting portions and connector assembly have two such connectors belly-to-belly mounted to a circuit board 有权
具有不同布置的触点安装部分和连接器组件的连接器具有腹部至腹部安装到电路板的两个这样的连接器

Connector with differently arranged contact mounting portions and connector assembly have two such connectors belly-to-belly mounted to a circuit board
Abstract:
A high speed card edge connector (20, 30) includes an insulative housing (21, 31), and a number of first, second, third, and fourth contacts (221-224) received in the insulative housing and arranged in a number of first columns (25) and a number of second columns (26). Each of the first columns includes one first, one second, and one third contacts. Each of the second columns includes one first, one fourth, and one third contacts. Each of the first to the fourth contacts includes a mounting portion (22b). The mounting portions of the second and the fourth contacts are designed as penetration type termination, and the mounting portions of the first and the third contacts are designed as surface mounted type termination. The mounting portions of the second and the fourth contacts are arranged in different rows.
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