ALLOYS CONTAINING COPPER NICKEL

Brand Owner Address Description
COPEL HOSKINS ALLOYS 31731 NORTHWESTERN HWY, STE. 250W FARMINGTON HILLS MI 48334 ALLOYS CONTAINING COPPER AND NICKEL;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A device with a solder joint made of a copper contact pad (210) of certain area (202) and an alloy layer (301) metallurgically attached to the copper pad across the pad area. The alloy layer contains copper/tin alloys, which include Cu6Sn5 intermetallic compound, and nickel/copper/tin alloys, which include (Ni,Cu)6Sn5 intermetallic compound. A solder element (308) including tin is metallurgically attached to the alloy layer across the pad area. No fraction of the original thin nickel layer is left after the reflow process. Copper/tin alloys help to improve the drop test performance, nickel/copper/tin alloys help to improve the life test performance.