Title:
ELECTRIC CONTACT AND SOCKET FOR ELECTRIC COMPONENT
Document Type and Number:
WIPO Patent Application WO/2013/140699
Kind Code:
A1
Abstract:
Disclosed are: an electric contact (14), which has improved durability by preventing a terminal (2a) of an electric component and the electric contact (14) from sticking to each other after continuity test; and a socket (10) for electronic components, said socket using the electric contact. In the electric contact (14) of the present invention, a base layer (32) having Ni as a main component, a surface layer (33) having Pd and Ag as main components, and an uppermost surface layer (34) having Sn or Au as a main component are formed on the surface of a conductive base material (31).
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Inventors:
ODA TAKAHIRO (JP)
Application Number:
PCT/JP2012/083910
Publication Date:
September 26, 2013
Filing Date:
December 27, 2012
Export Citation:
Assignee:
ENPLAS CORP (JP)
International Classes:
H01R13/03; C25D5/12; C25D7/00; G01R1/067; H01R13/24; H01R33/76; B23K35/26; C22C5/04; C22C5/06; C22C13/00; C22C32/00
Domestic Patent References:
| WO2007034921A1 | 2007-03-29 |
Foreign References:
| JP2003293187A | 2003-10-15 | |||
| JP2008078032A | 2008-04-03 |
Attorney, Agent or Firm:
SANO, Hiroshi et al. (JP)
Sano 弘 (JP)
Sano 弘 (JP)
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