Invention Grant
US08943907B2 Method and device for measuring a microelectromechanical semiconductor component 有权
用于测量微机电半导体部件的方法和装置

Method and device for measuring a microelectromechanical semiconductor component
Abstract:
In the method for measuring a micromechanical semiconductor component which comprises a reversibly deformable measuring element sensitive to mechanical stresses, which is provided with electronic circuit elements and terminal pads for tapping measurement signals, the measuring element (18) of the semiconductor component (16), for the purpose of determining the distance/force and/or distance/pressure characteristic curve thereof, is increasingly deformed by mechanical action of a plunger (32) which can in particular be advanced step by step. After a or after each step-by-step advancing movement of the plunger (32) by a predetermined distance quantity, the current measurement signals are tapped via the terminal pads (24). The semiconductor component (16) is qualified on the basis of the obtained measurement signals representing the distance/force and/or distance/pressure characteristic curve.
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