| 摘要 |
PROBLEM TO BE SOLVED: To provide a material of an electric and electronic component case or a shield case, which is suitable for a short-height cabinet of a connector, and in which whiskers do not occur after it is left to stand for a long period of time. SOLUTION: The material of the electric and electronic component case or the shield case, has a resin film 2 deposited at a part on a metallic base material 1, and has an Sn or Sn alloy plating layer 3 re-melted and solidified on at least a part on a metallic base material other than the resin film. The material of the electric and electronic component case or the shield case, has at least one metallic layer on the metallic base material, and the resin film is prepared directly on the metallic base material, or prepared through at least one metallic layer. In the material of the electric and electronic component case or the shield case, the metallic base material or the metallic layer is subjected to surface treatment. In a metallic material for the electric and electronic component, the height from the surface of the metallic base material to the surface of the resin film is at most 60μm. The electric and electronic component case or a part of the shield case is obtained by using the metallic material. COPYRIGHT: (C)2006,JPO&NCIPI
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