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Bonding Wire

Tatsuta’s bonding wire, a material essential to the evolution of semiconductor packages, has been very well received by our customers over the years. Our gold bonding wire is available in several varieties to meet a wide range of customer needs. At Tatsuta Electric Wire&Cable, we apply our expertise in electric cable manufacturing to turn raw materials into an array of innovative copper bonding wire products. ( ISO9001certification:JQA-0680、ISO14001certification:JQA-EM2078)

Gold Bonding Wire

Gold Bonding WireWe offer an extensive selection of gold bonding wire to accommodate loop characteristics ranging from ultra-low to high. Choose from our superb line of gold bonding wire to accommodate all types of semiconductor packages.

Gold Bonding Wire

Copper Bonding Wire

Copper Bonding WireCopper bonding wire has been gaining attention in response to the need to reduce the cost of gold bonding and accommodate high-performance semiconductor packaging. Tatsuta's years of experience and proven expertise in the production of gold bonding wire is evident in this fine product.

Copper Bonding Wire

Gold Bumping Wire

Tatsuta's gold bumping wire products are the result of the extensive experience and technology we have gained from the manufacture of gold bonding wire. As a result, we have combined stable bump formation with high-purity gold.

Gold Bumping Wire

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