Silicon aluminum wire is generally used as an ultrasonic bonding wire material for semiconductor devices such as integrated circuits and transistors.
Commonly used Silicon aluminum wire cable for electricity specifications and physical properties
| Diameter Ф | Elongation | Breaking force |
| 0.8miL (0.02mm) | 1-4% | 9-12cN |
| 1.0miL (0.025mm) | 1-4% | 13-15cN |
| 1.0miL (0.025mm) | 1-4% | 15-18cN |
| 1.0miL (0.025mm) | 1-4% | 17-19cN |
| 1.25miL (0.032mm) | 1-4% | 19-21cN |
| 1.25miL (0.032mm) | 1-4% | 21-23cN |
Our Silicon aluminum wire cable for electricity products comply with the national standard GB/T 8646. Some standard details are as follows:
Alloy grade: Al-1%Si.
Alloy composition: 1% silicon, the rest is aluminum.
Impurities: iron, copper. Each impurity does not exceed 0.005%.
Both aluminum and silicon are made of 5N (above 99.999%) aluminum and silicon.
Dimensions: The diameter range in the GB standard: 0.018mm-0.1mm. It can also be determined by the buyer (non-standard or outside the standard).
The breaking force and elongation are according to GB standard or determined by the buyer.
Product packaging
The Silicon aluminum wire cable for electricity products are packaged in dust-free packaging boxes and packaging bags, and the packaging materials used can ensure that the products are dust-proof, shock-proof and high-temperature-proof during storage and transportation. This ensures the use and storage of the product.
