| 摘要 |
PURPOSE:To obtain a socket free from poor contact due to wear by arranging a lead section, a guide cylinder and an electrode section integral with a conductive spring adapted to be electrically energized from the lead section in a plug-in type package. CONSTITUTION:A conductive guide cylinder 5 is provided on an insulated substrate 9 and has an electrode 6 and a spring section 7 made of metal or the like integral with the electrode. A lead 8 of an IC device is mounted on this socket. Under such a condition, the lead is kept in contact with the electrode by a spring force and the guide section is made up of a conductive material. This can eliminate shortcomings of the conventional socket. In addition, integral material of the electrode section and the spring prevents poor contact in the area. |
