Patent ID: 6428908
Filing Date: 2002-08-06
Classification: H01L,H01R,H05K,Y10T

Abstract:
A bonded structure comprising:a first substrate having an upper face; a second substrate having an upper face and a lower face, said second substrate being a narrow and flexible strip conductor provided with one through hole extending from said upper face of said second substrate to said tower face of said second substrate; a bonding element in contact with said upper face of said first substrate and extending through said through hole and laterally beyond said through hole for providing a connection between said first substrate and said second substrate, said bonding element being directly bonded to said upper face of said first substrate; and wherein said bonding element further includes a bond head being larger than said through hole and being deformed to press said second substrate against said first substrate to provide a mechanical connection between said first substrate and said second substrate, said bond head being a bonding material pressed into said through hole.