Successful high-speed projects begin with a series of test cards.The cards test whatever new package layout, PCB (printed-circuit-board)-layer stack, and connector features the productwill use. They ...

The interface to the wafer is via a custom-designed circular probe card PCB, which has the matching ring of pogo lands (just surface pads) and a big hole in the middle. The space in the middle is ...

A version of this article also appeared in the Test Digest section of the May 2012 issue of Test & Measurement World. See the PDF. Certain industries, such as the automotive industry, require ...

During the probe test, all of the failing bits of a memory ... supply voltages during surges as high as 70 A. Finally, a PCB was developed to support a large number of SDRAM DIMMs and the ...

Plug & Play: the hybrid probe card UFO Probe® Card can be integrated into existing standard IC wafer probers without much effort. Picture made by Tobias Gnausch, Jenoptik. Plug & Play ...

FormFactor (FORM) is a $2.5 billion OEM of automated wafer probe cards and other testing devices used in the back-end portion of the semiconductor manufacturing process. FORM serves the ...

New market study finds that the top six manufacturers of Wafer Test Probe Card occupied nearly 72.09% global market share. LEWES, DELAWARE, UNITED STATES, November 30, 2022 /EINPresswire.com ...