Corrosion Resistance of Different PCB Surface Finishes in ...Explore further
2012-8-10u2002·u2002For the SO 2-Gas Test, Kesternich Test and Salt-Spray Test an Atotech corrosion test vehicle was used, as shown in Figure 3. For the SIR Test a standard IPC Multi-Purpose test board was employed, shown in Figure 4. In the analysis only the test vehicle designs identified in the figures as 'detail' were used to evaluate the corrosion resistance of the surface finishes.
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