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IEC/TS 61994-4-4 Ed. 2.0 Edition 06/2010
Piezoelectric and dielectric devices for frequency control and selection - Glossary - Part 4-4: Materials - Materials for surface acoustic wave (SAW) devices
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Abstract

IEC 61994-4-4:2010(E) specifies the terms and definitions for single crystal wafers applied for surface acoustic wave (SAW) devices representing the state of the art, which are intended for use in the standards and documents of IEC technical committee 49. This second edition cancels and replaces the first edition published in 2005. The main changes with respect to the previous edition are listed below:
- Terms and definitions are rearranged in accordance with the order of the alphabet.
- "reduced LN" is appended to terms and definitions.
- "reduced LT" is appended to terms and definitions.
- reduction process is appended to terms and definitions.

Status

Standard - Active

Origin

Technical Committee :
49 : Piezoelectric, dielectric and electrostatic devices and associated materials for frequency control, selection and detection

Implementation

start of the vote on the project      date of ratification (dor)   
end of the vote on the project      date of anouncement (doa)   
start of the vote on the final project      date of publication (dop)   
end of the vote on the final project      date of withdrawal (dow)   


Publication Official Journal
of the Grand-Duchy of Luxembourg
Reference

Relations

Evolutions
IEC 60947-2 Ed. 4.2
IEC 60947-2 Ed. 4.2

International Classification for Standards (ICS codes) :

01.040.31 : Electronics (Vocabularies)
31.140 : Piezoelectric devices

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