GB/T 34900-2017

Active

Micro-electromechanical system technology—Measuring method for residual strain measurements of MEMS microstructures using an optical interferometer

微机电系统(MEMS)技术 基于光学干涉的MEMS微结构残余应变测量方法

Standard Type
GBT
ICS
31.200
CCS
L55
Status
Active
Issue Date
2017-11-01
Implementation
2018-05-01
Centralized Committee
国家标准委
Issuing Authority
中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Application Summary AI generated

This standard specifies a method for measuring residual strain in MEMS microstructures using optical interferometry. It is applied in the design, fabrication, and quality control of micro-electromechanical systems, such as accelerometers, gyroscopes, and micro-mirrors, where residual strain affects device performance and reliability. The method is used in research labs and manufacturing environments to characterize thin films and released structures in semiconductor and MEMS foundries.

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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.