Wentworth Cobra vertical probe cards have been an industry standard for decades. Based on the 'buckling beam' technology Wentworth originally licensed from IBM, Cobra probe cards facilitate probing of solder bump arrays found in mature C4 applications. Wentworth provides turnkey solutions from concept to completed probe card, with custom designed interfaces to facilitate communications between the device, probe card and tester.
For logic and memory applications requiring a robust solution for high current, multiple die applications with demanding pitch, see Wentworth's advanced vertical probe cards Accumax and Megamax for an improved cost of ownership.
Cobra is available with a standard or ceramic head, and a flat tip contact (left) or radius tip contact (right)
Mature C4 applications
Headquarters: Wentworth Laboratories, Inc., 500 Federal Road, Brookfield, CT 06804 USA Tel: 203-775-9311, Fax: 203-775-6093
Cobra is a registered trademark of Wentworth Laboratories, Inc. and may not be used without the express written permission of Wetnworth Laboratories.
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2010
Wentworth Laboratories, Inc.
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