Patent ID: 7460338

Claim:
A wiring component, including: a head element for recording/reproducing information on/from a recording medium; a recording and reproducing circuit configured to supply a signal to be recorded to said head element and amplify a signal to be reproduced by said head element; a first line provided at said recording and reproducing circuit side and used to connect said recording and reproducing circuit to said head element; and a second line provided at said head element side and used to connect said recording and reproducing circuit to said head element, wherein a first recording line of said second line, which transmits said signal to be recorded, is divided into a first section for said recording and reproducing circuit side and a second section for said head element side, wherein said second section includes a portion of said first recording line, which has characteristic impedance lower than characteristic impedance of said first recording line of said first section, and another portion of said first recording line, which has characteristic of impedance matching with characteristic impedance of said first recording line of said first section, wherein, when said second line is formed on a substrate and said substrate is fixed to a suspension on which said head element is to be mounted, said first section is provided between said first line and a fixing position for fixing said substrate to said suspension and closest to said recording and reproducing circuit, and wherein said second section is provided between said fixing position and said head element.