The redistribution layer metal process converts wire bond pads at the perimeter of the die to an array of bump pads that are relocated to the center area of the die. The relocation of pads allows for ...

“Copper wire bonding has got attracted attention over gold wire bonding due to its lower cost. However, despite many unique aspects and properties of copper wire bonding, corrosion of copper wire ...

“While the rising and fluctuating cost of gold was an original driver for making the switch to copper, the technology's overall advantages today are undeniable,” said Devan Iyer, director of ...

SINGAPORE--(BUSINESS WIRE)-- Kulicke & Soffa Industries, Inc. (NAS: KLIC) ("K&S") today announced another extension of its highly successful K&S Power Series TM. The Company's new Copper Wire Bonders, ...

(Nanowerk News) The Institute of Microelectronics (IME), a research institute of the Agency for Science, Technology and Research (A*STAR), has announced the launch of the Copper Wire (Cu-Wire) Bonding ...

With gold prices surging in recent years, the semiconductor industry has been increasingly replacing the precious metal with the more affordable copper in the wire bonding process, leading to huge ...

Several years ago, many predicted the demise of an older interconnect packaging technology called wire bonding, prompting the need for more advanced packaging types. Those predictions were wrong. The ...

Singapore-based STATS ChipPAC has cumulatively packaged 100 million chips based on copper-wire bonding process since it started using the process in November 2009, and expects to increase the ...

IC Interconnect said its Ni/Au (nickel/gold) pad resurfacing process for automotive and other wire bond applications produces bonds that are stable at high temperatures despite having a thinner gold ...

While copper wire is considered a cheaper alternative to gold wire for ball wire bonding used in semiconductor packaging, a process based on aluminum wire has been developed by Taiwan's National Cheng ...