Silver Clad Copper Conductors
Silver-Clad Copper Wire
View specificationsDiscuss your design
Silver-clad copper wire combines a copper core with a silver outer layer for custom contact and signal-conductor designs. Wire geometry and the surface layer follow the electrical path.
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Construction and specification
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| Item | Specification |
|---|---|
| Material construction | Copper core with a silver surface for custom conductor designs |
| Product form | Wire |
| Target use | High-end contact, high-frequency and premium electronic connection applications |
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Specification design factors
Engineering inquiry
Geometry and performance
- Diameter and ovality determine the metal section and fit in the finished assembly.
- Resistance depends on material, section, length and temperature.
- Temper and surface condition affect drawing, bending and joining.
Contact and signal geometry
For RF designs, frequency, cable geometry and termination govern the conductor response. For contacts, surface condition, contact force and cycling govern the connection. These are distinct uses of the same layered material concept.
Material and form references
Rolled strip, foil and flat wire are defined by material, temper, section and finished-part requirements. Their geometry and test methods differ from those of round wire.
Standards and product formsProduct questions
What determines a round conductor’s electrical and forming behavior?
Metal construction, diameter and temper define the conductor section. Resistance varies with length and temperature. Surface condition, coating and any insulation affect joining and the finished assembly diameter.
What defines a silver contact surface?
The silver material, covered faces, layer thickness or proportion basis and surface condition describe the contact. Contact force, joining and the intended electrical duty belong to the part or assembly specification.
Which diameter belongs in the conductor specification?
Bare diameter and ovality describe the metal section. Coating or insulation adds to the finished diameter. Keep the electrical measurement length and temperature with the resistance value for that construction.
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Prepare your inquiry
- Bare conductor diameter, tolerance and finished diameter if coated or insulated
- Temper, required resistance and termination
- Core and outer-layer metals, each layer or ratio, and mass or volume basis
- Surface finish or coating, joining method and inspection requirements
- Quantity, spool or coil format, packaging and delivery destination