| 摘要 |
A thin film read/write head with a high performance inductive write section that incorporates a single layer coil with an improved fabrication method of a center tab of the single layer coil. The center tab is formed before the main body of the single layer coil is formed. Several advantages can thus be achieved. The coil resistance and inductance can be monitored for all the devices immediately after the coil fabrication to improve yield by identifying additional processing or rework before final production. Several conventional wafer processing steps can be eliminated, thereby shortening the cycle time of wafer processing. The chance of corrosion or delamination of the second pole P2 is significantly reduced.
|
