Copper wire selection for ASMPT wire bonding applications depends on the requirements of the package and the bonding process, not just the wire material. Wire diameter, mechanical properties, pad condition, and bonding parameters all influence the choice. A specification suitable for one assembly process may not transfer directly to another, particularly when production conditions or package designs differ.
We are a China-based supplier serving semiconductor packaging and assembly customers with copper bonding wire sourcing options. Product selection should be based on verified wire specifications and the requirements of the intended bonding application, rather than assuming that every copper wire is suitable for every ASMPT bonder.

Product Information
| Product Type | Copper bonding wire |
|---|---|
| Material | Copper-based bonding material |
| Bonding Process | Semiconductor ball bonding |
| Equipment Reference | Compatible ASMPT and other automatic wire bonding systems |
| Specifications | Wire diameter, material grade and spool format selected by application |
| Condition | New bonding material |
| Availability | Selected specifications available; current stock checked on request |
| Delivery | Protective packing and worldwide shipping |