| 摘要 |
PURPOSE:To simplify a press mold, and to reduce the cost of a lead frame by making the width of a lead terminal in the lead frame differ, using a tie bar as a boundary. CONSTITUTION:A stopper 3 is manufactured by utilizing tie bars 2 tying leads 1 on pressing. According to the form, a press mold is simplified, and the shape of the lead-terminal stopper at the time of mounting to a printed substrate can be formed to various shapes by altering the shape of the mold at the time of the cutting of the tie bars 2.
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