| 摘要 |
PROBLEM TO BE SOLVED: To provide a manufacturing method of a convenient ferrite sheet flexible in a direction other than vertical and lateral directions; for example, in an oblique direction, by firing a ferrite sheet plane even when a thin and flexible ferrite sheet is reliably divided into small pieces.SOLUTION: The manufacturing method of a ferrite sheet 1 comprises the steps of: forming plural holes 4 on at least one face of the ferrite sheet 1; firing the ferrite sheet 1; applying a protection sheet on at least one surface of the ferrite sheet 1; and dividing the ferrite sheet 1 using the plural holes 4. |
