MANUFACTURE OF FINE STRUCTURE FOR SEMICONDUCTOR CONTACT

摘要

A method for the manufacture of fine structures for semiconductors were in a photographic structuring is carried out on both sides of a smooth, non-stressed metal tape. The tape is etched from both sides. A single sided metal deposition than takes place by means of a float type electroplating. Stabilization of the fine structure is achieved by depositing a lacquer or resin by an electrophoretic deposition or by electro-immersion lacquering. The insulator carrier is applied as one of the final steps of the process.