| 摘要 |
The invention provides a thin film magnetic head having a minute magnetic pole width and an excellent overwriting characteristic and a method of manufacturing thereof. A top magnetic layer includes a first magnetic pole tip and a second magnetic pole tip in order from a side further from the gap layer. A thin film coil is located in a rearward area specified by thickness of the first magnetic pole tip of the top magnetic layer. A thickness of the thin film coil can be determined suitably, and a required and sufficient quantity of a magnetic flux can be generated by energizing the thin film coil.
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