The electrodeposition & material properties of palladium-cobalt

被引：0
|
作者：
Abys, JA [1 ]
Breck, GF [1 ]
Straschil, HK [1 ]
Bogustavsky, I [1 ]
Holmbom, G [1 ]
机构：
[1] Bell Labs, Lucent Technol, Electroplanting Chem & Serv New Venture Org, Murray Hill, NJ 07974 USA
来源：
PLATING AND SURFACE FINISHING | 1999年 / 86卷 / 01期
关键词：
D O I：
暂无
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
Palladium and its alloys have become the standard precious-metal finishes for high-reliability, high-durability connectors. While pure palladium is preferred for high-temperature automotive applications, palladium-nickel has become the preferred finish for ambient temperature, high-insertion applications, such as edge card connectors. Palladium-nickel, when plated over nickel, is not without its problems, however. Quality control issues related to the measurement of composition and thickness by simple, non-destructive XRF analysis remain a significant concern. Palladium-cobalt does not suffer from this shortcoming and has been found to out-perform palladium-nickel for high-durability applications.
引用
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页码：108 / 115
页数：8
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