FLEXURE BLANK AND ITS MANUFACTURE

摘要

PROBLEM TO BE SOLVED: To obtain a flexure blank for constituting a circuit wiring integrated type magnetic head suspension and a flexture blank which can make a secure electric connection with a repeating flexible circuit board for a connection with an external circuit and its manufacture. SOLUTION: An opening part 12 is formed at a connection part of a flexure blank and the opening end part of the insulating base layer 2 at the connection part is covered with a conductive member including a substrate conduction layer 3 without exposing the opening end. The reverse surface of the conductive member of the opening part 12 at the connection part of the flexure blank is in level with the reverse surface of the insulating base layer 2.