Magnetic head apparatus, tape cartridge and recording/reproducing apparatus

摘要

A magnetic head device has a base portion (3), and a magnetic head element (4) protuberantly formed on a major surface of the base portion (3) and having a magnetic core with a magnetic gap (g). A magnetic tape controller (5) surrounding the magnetic head element (4) and contacted with a magnetic tape (2) is provided on a major surface of the base portion (3). The magnetic tape controller has a magnetic tape attracting aperture (5A) for exposing a magnetic tape slide surface (4B) of the magnetic head element (4) to outside. The recording/reproducing characteristics for the magnetic tape are stabilized and data errors may be prohibited from occurring. <IMAGE> <IMAGE>