| 摘要 |
<p>PROBLEM TO BE SOLVED: To enable a joint of high density by biassing plural cantilever beams by contact force generated when the plural cantilever beams receive an electric component, and mechanically and electrically communicating the cantilever beams with the electric component. SOLUTION: A cantilever beam 12 is desirably made of silicon. When inserting an electric element 18 into a recessed area 17, contact pressure F is generated on the cantilever beam 12 by terminal pads 10 so that the cantilever beam 12 is electrically connected with the respective contact terminal pads 10 of the electric element 18. The contact terminal pads 10 desirably include metallized silicon. Thus, the cantilever beam 12 is biassed in response to the applied contact pressure F. A pitch between adjacent contact points in an electric connector is reduced, and a dimension of the electric connector is decided so as to maintain near end cross talk and characteristic impedance almost constant.</p> |
