Oxidation on the Chip Resistor WSK12161L000FEA from Vishay Dale

Sometimes the surface of the chip resistor WSK12161L000FEA from Vishay Dale may seem to be oxidized. This can be seen, for example, in the below image:


But this should not be considered as rendering any issue regarding the fit, form and function of the component. This is a purely cosmetic issue, and the component can be used unhesitatingly.

Applicable Part Numbers
DigiKey Part Number Manufacturer Product Number
541-3133-2-ND,541-3133-1-ND,541-3133-6-ND WSK12161L000FEA
541-3135-2-ND,541-3135-1-ND,541-3135-6-ND WSK12161L000FEB
541-3134-ND WSK12161L000FEK