Semiconductor devices - Micro-electromechanical devices - Part 42: Measurement methods of electro-mechanical conversion characteristics of piezoelectric MEMS cantilever

The information about the standard:

Designation standards: IEC 62047-42-ed.1.0
Publication date standards: 16.9.2022
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: International technical standard
Kategorie: Technische Normen IEC

Annotation of standard text IEC 62047-42-ed.1.0 :

IEC 62047-42:2022 specifies measuring methods of electro-mechanical conversion characteristics of piezoelectric thin film on microcantilever, which is typical structure of actual micro sensors and micro actuators. In order to obtain actual and precise piezoelectric coefficient of the piezoelectric thin films with microdevice structures, and this document reports the schema to determine the characteristic parameters for consumer, industry or any other applications of piezoelectric devices. This document applies to piezoelectric thin films on microcantilever fabricated by MEMS process.