| 摘要 |
PROBLEM TO BE SOLVED: To provide a connection structure of a wiring circuit board capable of improving connection reliability between a first terminal part and a second terminal part by a simple structure. SOLUTION: External-side terminal parts 6 are folded back at 180°into a curved shape, the respective external-side terminal parts 6 are brought into contact with rear ends of respective connection terminal parts 25, and solder balls 31 are arranged to contact both surfaces of the respective external-side terminal parts 6 and upper surfaces of the rear ends of the respective connection terminal parts 25, thereby the external-side connection terminal parts 6 of a suspension board 1 with a circuit are electrically connected to the connection terminal parts 25 of an external wiring circuit board 21. COPYRIGHT: (C)2009,JPO&INPIT
|
