| 摘要 |
PROBLEM TO BE SOLVED: To prevent the application of the excessive stress to a soldered part even in the case where a temperature cycle exists by providing a second bending part, which is bent to the direction for separating from a board along the shape of a housing, in a contact of a stage closest to the board. SOLUTION: Tine parts 11C-13C of contacts 11-13 of an electrical connector are bent at an upward bending part G1 and a downward bending part G2 in the directions opposite to each other. The contacts 11-13, which are arranged in multiple stages, are detour formed. With this structure, spring back to be generated in each bending part is offset as the whole. As a result, a pitch P'2 at the tip between the tine parts 11C and 12C and a pitch P'3 at the tip between the tine parts 12C and 13C can be reduced, and as a whole, an occupied area (mounting area) on a board can be reduced. |
