| 摘要 |
An improved tape automated bonding is disclosed. A heater head employs a heat conducting member and a bonding tip member. The heat conducting member formed of a material, such as molybdenum or tungsten, has a U-shaped contour which comprises a pair of halves and an interconnection for generating bonding heat by undergoing high frequency electric current. The bonding tip member is bonded to the interconnection of the conducting member. The tip member is formed of material, such as diamond or cubic boron nitride, which is higher in resistivity and thermal conductivity than the conducting member.
|
