Wire bond with improved shear strength

Details Wire bond with improved shear strength Wire bond with improved shear strength

2008-01-01

2008-01-01

Stoner, Kiley (Department: 1725)

Metal fusion bonding

Process

Plural joints

C228S110100

Reexamination Certificate

active

07314157

ABSTRACT:
A wire bonding method and a wire bond formed from the method are provided to improve shear strength of a wire that is connected to a bonding surface. The wire bond includes a bonded wire having a base in contact with the bonding surface, a recessed portion formed substantially at an edge of the bonded wire wherein at least a portion of an underside of the recessed portion is in contact with the bonding surface, and a length of wire extending from the recessed portion.

REFERENCES:
patent: 5961029 (1999-10-01), Nishiura et al.
patent: 5967401 (1999-10-01), Nishiura et al.
patent: 6036080 (2000-03-01), Takahashi et al.
patent: 6112974 (2000-09-01), Nishiura et al.
patent: 7004372 (2006-02-01), Mayer et al.
patent: 7044357 (2006-05-01), Mii
patent: 7064433 (2006-06-01), Wong et al.
patent: 2003/0166333 (2003-09-01), Takahashi
patent: 2004/0104477 (2004-06-01), Fujisawa
patent: 2004/0152292 (2004-08-01), Babinetz et al.
patent: 2005/0072833 (2005-04-01), Wong et al.
patent: 2005/0189567 (2005-09-01), Fujisawa
patent: 2005/0191839 (2005-09-01), Wong et al.

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