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US007675145B2

(12) United States Patent ao) Patent No.: Us 7,675,145 B2

Wong et al. (45) Date of Patent: Mar. 9,2010 Page 2

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The present embodiments provide surface mount devices and/or systems. In some embodiments, the surface mount devices comprise a casing with a recess in a second surface; a first lead element partially encased by the casing comprising a coupling portion extending interior to the casing generally in a first direction and a chipset portion extending from the first coupling portion at a first acute angle and through an area exposed by the recess; a second lead element partially encased by the casing comprising a second coupling portion extending interior to the casing in a second direction substantially parallel to the first direction and a head portion extending from the second coupling portion at a second acute angle and partially terminating interior to the area exposed by the recess; and the chipset portion comprises a first indentation and a second indentation both extending into the area exposed through the recess.

10 Claims, 5 Drawing Sheets

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U.S. PATENT DOCUMENTS

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OTHER PUBLICATIONS

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* cited by examiner

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