SJ/T 9571.1-1995
Quality grading standard for low-frequency piezoelectric ceramic resonators (English Version)

Standard No.

SJ/T 9571.1-1995

Language

Chinese, Available in English version

Published By

Professional Standard - Electron

Status

Withdraw 2010-02

Latest

SJ/T 9571.1-1995

Scope

This standard applies to the quality classification of low-frequency piezoelectric ceramic resonators below 1MHz (tentatively 190kHz ~ 1MHz). This standard only gives key technical indicators and is not a complete standard. It must be used together with GB/T 12860-91, GB/T12861-91 and related detailed specifications.

SJ/T 9571.1-1995 history

• 1970 SJ/T 9571.1-1995 Quality grading standard for low-frequency piezoelectric ceramic resonators