SUSPENSION WITH BIAXIALLY SHIELDED CONDUCTOR TRACE ARRAY

SUSPENSION WITH BIAXIALLY SHIELDED CONDUCTOR TRACE ARRAY

A head suspension has an integrated multi-layer trace conductor array for supporting and electrically interconnecting a read/write head to electronic circuitry in a disk drive. The trace conductor array includes an integrally formed electrical shield which may be grounded or ungrounded and formed to...

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Bibliographische Detailangaben
Hauptverfasser: BALAKRISHNAN, ARUN, CARPENTER, CHRISTOPHER, M, AKIN, WILLIAM, R., JR, WILLIAMS, STEPHEN, P
Format: Patent
Sprache:eng
Schlagworte:
INFORMATION STORAGE
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER
PHYSICS
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Beschreibung
Zusammenfassung:A head suspension has an integrated multi-layer trace conductor array for supporting and electrically interconnecting a read/write head to electronic circuitry in a disk drive. The trace conductor array includes an integrally formed electrical shield which may be grounded or ungrounded and formed to have a depth greater than a skin effect depth at a frequency of an interfering wave front.