Resistive temperature sensors for improved asperity, head-media spacing, and/or head-media contact detection

A sensor supported by a head transducer has a temperature coefficient of resistance (TCR) and a sensor resistance. The sensor operates at a temperature above ambient and is responsive to changes in sensor-medium spacing. Conductive contacts connected to the sensor have a contact resistance and a cro...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KUNKEL GARY J, ANAYA-DUFRESNE MANUEL, KARR BRIAN W, WEI ZHEN
Format: Patent
Sprache:eng
Schlagworte:
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