Research Article
A Study on the Conductivity Variation of Au Coated Conductive Particles in ACF Packaging Process
Table 2
Numerical results for the conductive particle diameter of 4 μm.
| Particle diameter (4 m) | Load force (N) | Au-film thickness (m) | 0.05 | 0.075 | 0.1 | 0.15 | 0.2 | 0.3 |
| 50 | | | | | | | | 0.529 | 0.661 | 0.612 | 0.564 | 0.472 | 0.429 | | 0.096 | 0 | 0 | 0 | 0 | 0 | 100 | | | | | | | | 0.788 | 0.892 | 0.818 | 0.746 | 0.611 | 0.569 | | 0.096 | 0 | 0 | 0 | 0 | 0 | 150 | | | | | | | | 0.953 | 1.077 | 1.001 | 0.949 | 0.711 | 0.706 | | 0.072 | 0 | 0 | 0 | 0 | 0 | 200 | | | | | | | | 1.096 | 1.193 | 1.139 | 1.085 | 0.877 | 0.789 | | 0.024 | 0 | 0 | 0 | 0 | 0 | 250 | | | | | | | | 1.190 | 1.309 | 1.256 | 1.200 | 1.050 | 0.843 | | 0 | 0 | 0 | 0 | 0 | 0 | 300 | | | | | | | | 1.287 | 1.380 | 1.349 | 1.293 | 1.138 | 0.967 | | 0 | 0 | 0 | 0 | 0 | 0 | 350 | | | | | | | | 1.359 | 1.451 | 1.419 | 1.388 | 1.278 | 1.103 | | 0 | 0 | 0 | 0 | 0 | 0 |
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