Gold Bonding Wire Versus Copper Bonding

Semiconductor Industry Consumes Around 137 Tonne Gold In a Year in Gold Bonding For Semiconductor Packaging.

 

Due to Recent Rise In Prices Of Gold From $ 750 To $ 1150 , the Total Cost Of  Wire Suppliers Increases That's Why , Many Of the suppliers Used Copper Bonding To Decrease their Total Cost. There was Recent rise In Copper Wire Shipments From Various wire Suppliers to the Semiconductor Industry Will Reach Approximately 5.8% of Total Shipments (in meters), up from just 1.6% of the Shipments Reported in 2007.  

 Many Wire Suppliers Also Agreed That Copper Wire Bonding  is  Lack Reliable From Gold Bonding For Semiconductors.

 

Copper Wire Bonding also Creating A Little Threat To Gold Industry.

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