| 摘要 |
An LGA connector assembly ( 1 ) includes an LGA connector ( 2 ) and a pick up cap ( 3 ). The connector includes a stiffener ( 23 ), an insulative housing ( 21 ) arranged in the stiffener, a plurality of contacts ( 22 ) received in the housing, a retention structure ( 4 ) having a metal clip ( 25 ) and a substantially rectangular lever ( 24 ). The housing defines a cavity ( 210 ) for receiving an LGA central processing unit (CPU) therein. The metal clip and the lever are pivotably respectively received in opposite ends of the stiffener. The pick up cap is generally rectangular, and has at least one clasp ( 302 ) at each side thereof. The clasp engages with the lever of the connector to securely mount the pick up cap onto the connector. The pick up cap has a flat top surface ( 300 ) to be engaged by a vacuum suction device, The LGA connector assembly thus can be moved to a desire location on a printed circuit board (PCB). |
