| 摘要 |
PROBLEM TO BE SOLVED: To provide a substrate mounted type electric connector capable of maintaining good solderability of a connection part of a terminal for a long period and preventing the occurrence of a whisker in a bent part of a terminal. SOLUTION: This electric connector is provided with a plurality of terminals 12 having a contact part 12b contacting with a mating contact at one end and a connection part 12e to be connected with a circuit board at the other end and having bent parts 12d at the intermediate segment between the contact part 12b and the connection part 12e, and an insulating housing 11 holding the plurality of terminals 12. A gloss tin plating layers 12f and a semigloss tin plating layer 12g are formed on each surface of the contact part 12b and the connection part 12e except the surface of the intermediate segment of each terminal 12 so that the semigloss tin plating layer 12g is thicker than the gloss tin plating layers 12f. COPYRIGHT: (C)2006,JPO&NCIPI
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