METHOD FOR SOLDERING FLEXIBLE PRINTED WIRING BOARD AND SOLDERING JIG

摘要

PROBLEM TO BE SOLVED: To provide a method for soldering a flexible printed wiring board, wherein durability and rigidity of a substrate supporting holder are improved while occurrence of non-soldered state is effectively prevented. ;SOLUTION: A substrate support holder 21 comprises a jig main body 21a formed of a thin wall-thickness metal plate material and a heat-insulating material layer 21b covering a solder surface side of the jig main body 21a. When a terminal 16 is soldered by comprehensive soldering method to a land 18 formed on a flexible printed wiring board 11, the substrate support holder 21 is made to contact the soldering surface side of a substrate 12, so that the land 18 and the terminal 16 are positioned at an opening part 23 of the substrate support holder 21, and under the contact state, soldering is performed by the batch soldering method.;COPYRIGHT: (C)1999,JPO