| 摘要 |
PURPOSE: To provide technique wherein wire insertion does not require much time and, in particular, no skill, insertion is facilitated, and a wire is not damaged, regarding a capillary for wire bonding and a wire bonding equipment which are used for wire bonding or the like of a gold wire to a lead frame. CONSTITUTION: A capillary 1 has a wire insertion hole 2 in which a wire (a gold wire or the like) is inserted. The wire is bonded to a part to be connected (a lead frame or the like). An aperture which forms the insertion port 3 of the insertion hole 2 is formed as the constitution spreading in the aperture direction (the outside direction), by forming a planar or curved beveling 31 in the insertion port 3, and making this surface a guide surface for wire insertion. |
