Patent ID: 8264248
Filing Date: 2012-09-11
Classification: G01R

Abstract:
1. A test assembly comprising: a plurality of micro probes, wherein one of said micro probes includes only one angle stop connected to a linear region and a curved region, wherein said linear region is shorter than said curved region, wherein said linear region includes a first contact end configured for providing electrical contact to a solder bump on a semiconductor wafer, wherein said curved region includes a second contact end configured for providing electrical contact to an electronic test circuitry, wherein said linear and curved regions have a uniform thickness; a first planar board having a plurality of holes formed therein, wherein one of said holes is configured for receiving said curved region of said one micro probe; and a second planar board having a plurality of holes formed therein, wherein one of said holes is configured for receiving said linear region of said one micro probe at said angle stop.