Interconnection


New plating for RF coaxial connectors

5 March 2008 Interconnection

Rosenberger has developed AuroDur, a new plating process incorporating the advantages of gold plating plus significant benefits. The plating also fully satisfies the high mechanical and electrical demands of radio frequency connectors.

AuroDur consists of a thin gold layer on a non-magnetic, chemically deposited layer of nickel (2-3 μm Ni, 0,15 μm Au). The plating process offers enhanced characteristics such as being highly resistant to abrasion even after multiple matings, high corrosion resistance, excellent intermodulation, low contact resistance, very good solderability, optimal distribution of layer thickness and RoHS compliance.

Rosenberger will use AuroDur as standard plating for gold surfaces on all connector series in the future.



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