| 摘要 |
PURPOSE:To provide a means with which a defective electronic part can be resoldered to a printed substrate in a simple manner. CONSTITUTION:A solder film 8 is formed on the position corresponding to the land 6 of the printed substrate 4 of the sheet 7 which is formed by the material having the property which activates the solder same as a flux, and it is used as the solder feeding sheet 7 of an electronic part 1. As a result, even when the electronic part 1 has a narrow pitch lead 3, it can be resoldered easily. |
