发明名称 Bilevel probe
摘要 An apparatus for electrical testing of semiconductor devices is provided. A printed circuit board is provided. A first plurality of probe pins for probing bump connectors is electrically and mechanically connected to the printed circuit board. A second plurality of probe pins for probing probe pads is electrically and mechanically connected to the printed circuit board.
申请公布号 US7102371(B1) 申请公布日期 2006.09.05
申请号 US20040850229 申请日期 2004.05.19
申请人 NATIONAL SEMICONDUCTOR CORPORATION 发明人 TANG TZE KANG;CHONG SEK HOI;GAN CHIN CHAI;NG FUEN SIANG
分类号 G01R31/02;G01R31/26 主分类号 G01R31/02
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