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Design and fabrication stable LNF contact for future IC application

Bhuiyan, Md. Moinul Islam and Rashid, Muhammad Mahbubur and Ahmed, Sayem and Bhuiyan, Munira and Kajihara, Masanori (2013) Design and fabrication stable LNF contact for future IC application. In: IIUM Engineering Congress 2013 (ICOM '13), 2-4 Jul 2013, Berjaya Times Square Hotel, Kuala Lumpur. (Unpublished)

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Abstract

Enable the design of a small contact spring for applications requiring high density, high speed and high durability. A low normal force (LNF) contact spring with high performance is fabricated using a unique combined MEMS photo resist lithography and electro fine forming (EFF) technology. Reducing a total contact material cost of a connector, a high- Hertz stress with LNF contact will be a key technology in the future. Only radius R 5m tip with 0.1N force contact provides an excellent electrical performance which is much sharper than conventional contact. 0.30million cycle’s durability test was passed at 300m displacement and the contact resistance was ≦50mΩ.

Item Type: Conference or Workshop Item (Full Paper)
Additional Information: 6801/33345
Subjects: T Technology > TA Engineering (General). Civil engineering (General) > TA165 Engineering instruments, meters, etc. Industrial instrumentation
Kulliyyahs/Centres/Divisions/Institutes: Kulliyyah of Engineering
Depositing User: Dr. Moinul Bhuiyan
Date Deposited: 13 Dec 2013 07:07
Last Modified: 13 Dec 2013 07:07
URI: http://irep.iium.edu.my/id/eprint/33345

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