| 摘要 |
A land grid array integrated circuit (LGA IC) connector uses a pressing rod assembly linked with a cover for opening/closing operation. The LGA IC connector includes a first tooth and a second tooth driven by a first post and a second post of a positioning section to enhance the rotation angle thereof. A sufficient pressure can be provided with smaller operation angle of the pressing rod and cover, thus facilitating operation. A protection board is assembled to the terminal stage and then arranged on a frame. A V-shaped spring element is provided between the protection board and the terminal stage such that the protection board is higher than the terminal to protect the terminal. The terminal can be protected from deformation. In the present invention, the terminal is received in the terminal hole and the annular cone at terminal tail can clamp the solder ball.
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