International Standards and Conformity Assessment for all electrical, electronic and related technologies

TC 49

Piezoelectric, dielectric and electrostatic devices and associated materials for frequency control, selection and detection

 

Detail

Committee
Working Groups
Project Leader

Current

Status

Frcst Pub
Date

Stability

Date

TC 4901 PPUB 2015

History

Stage
Document
Downloads
Decision Date
Target Date
PNW
1985-11-01 
ANW
1985-11-02 
1CD
49(SEC.)/206/CD  
   
1990-05-16 
ADIS
1990-11-16 
CDIS
49(C.O.)/233/DIS  
1991-08-30 
APUB
49(C.O.)/257/RVD  
1993-01-29 
BPUB
1993-06-03 
PPUB
1994-03-24 

Project

IEC 61261-1 Ed. 1.0

Piezoelectric ceramic filters for use in electronic equipment - A specification in the IEC quality assessment system for electronic components (IECQ) - Part 1: Generic specification - Qualification approval

 

Remark:

- PQC 56. - QC 660000. - Change of project no. - Former 49.11.6. - Next review in 2009-03

 

Associated Documents:

49/648/MCR

49/875/RM