Characteristic measuring apparatus for electronic components
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United States of America Patent
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Apr 18, 2006
Grant Date -
Nov 4, 2004
app pub date -
Mar 11, 2003
filing date -
Apr 25, 2002
priority date (Note) -
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Abstract
An apparatus for measuring the electrical characteristic of a chip-shaped electronic component having first and second external terminal electrodes at first and second opposing ends thereof includes a holder that holds an electronic component with the first and second external terminal electrodes pointing toward first and second open ends of a receiving cavity. The holder is provided with a shield layer extending between first and second measuring terminals, and the shield layer is electrically connected to a measurement reference potential. The shield layer reduces the stray parasitic capacitance adjacent to the electronic component, and reduces measurement errors resulting from size variations of the electronic component.
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