Bonding wire and bonded connection

Details Bonding wire and bonded connection Bonding wire and bonded connection

2008-01-15

2008-01-15

Mayo, III, William H. (Department: 2831)

Electricity: conductors and insulators

Conduits, cables or conductors

Conductor structure

Reexamination Certificate

active

07319196

ABSTRACT:
A bonding wire (1) includes a matrix material (2) and a filler (3) embedded in this matrix material (2), the coefficient of thermal expansion of the filler (3) being lower than the coefficient of thermal expansion of the matrix material (2), and the filler (3) content by weight amounting to at least 25% of the weight of the bonding wire (1). Also, a bonded connection between a bonding wire and a substrate may use such a bonding wire.

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German Preliminary Examination Report, DE 10 2004 043 020.9-34; 2 pp., Jun. 6, 2004.

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