1. Copper Bonding Wire

Copper bonding wire is used as a material connecting a silicon die to the package terminals in semiconductor encapsulation. 

As the increasing of the gold expense, copper bonding wire enjoys great cost advantage over gold wire. Additionally, due to the stable chemical properties and the high reliability of the bonding joint, copper wires are both technically and economically an attractive alternative to gold wires.

2. Mechanical Properties

3. Physical Properties

4. Application

Our company, Gpilot Technology, is one of the leading bare copper bonding wire manufacturers and suppliers in China. With rich experienced staff working in our factory and strict quality control system, We warmly welcome you to buy our bare copper bonding wire at competitive price.