Method and apparatus for protecting magnetoresistive sensor elem

Details Method and apparatus for protecting magnetoresistive sensor elem Method and apparatus for protecting magnetoresistive sensor elem

1995-12-20

1998-05-05

Cao, Allen

Dynamic magnetic information storage or retrieval

Head

Hall effect

G11B 5127

Patent

active

057484120

ABSTRACT:
A magnetoresistive head assembly includes a magnetoresistive sensor element, detection circuitry and first and second electrical conductors electrically connecting the magnetoresistive sensor element and the detection circuitry. A device exhibiting a non-linear voltage-current relationship is electrically coupled between the first and second electrical conductors. The device has a resistance which varies in relationship to an electrical potential between the first and second electrical conductors.

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