DS IEC/TS 61994-4-1:2007

Piezoelectric and dielectric devices for frequency control and selection - Glossary - Part 4-1: Piezoelectric materials - Synthetic quartz crystal

95.99 Withdrawal of Standard May 7, 2019

General information

Current stage: 95.99 Effective date: May 7, 2019

Originator: DPS

Owner: DPS/KT 7

Type: Technical Specification

ICS: 01.040.31 31.140

Scope

Gives the terms and definitions for synthetic quartz single crystals representing the present state-of-the-art, which are intended for manufacturing piezoelectric elements for frequency control and selection. This new edition takes into account new editions of IEC TC 49 publications.

Life cycle

NOW

WITHDRAWN
DS IEC/TS 61994-4-1:2007
95.99 Withdrawal of Standard
May 7, 2019

REVISED BY

PUBLISHED
DS IEC/TS 61994-4-1:2018

Related project

Adopted from IEC/TS 61994-4-1 Ed. 2.0 en

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