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The CQFP ceramic core is surrounded by 24K gold which is used for its low resistance and chemical stability
This one of a kind display contains a rare 300 mm (12 inch) finished uncut Silicon Wafer with a node size of 3 nm (nanometer) and up
Great for use on clothing
The display shows the evolution of wafers from the 1970' until today
Space Tech IC Chip Earrings — Small, Upcycled Ceramic CQFP Semiconductor Jewelry Ceramic The CQFP ceramic core isThese unique earrings are made from Ceramic Quad Flat Pack (CQFP) IC packaging. CQFPs were invented by Fairchild Semiconductor in 1965 for the use in space and satellite applications, providing reliability and the ability to withstand very high temperatures. The CQFP ceramic core is surrounded by 24K gold which is used for its low resistance and chemical stability. The earrings come with a 925 Gold hook, which is Hypo allergenic. This is a one of a
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