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 4909 DELPUB1994-042012

History

Stage
Document
Downloads
Decision Date
Target Date
PNW
1987-10-01 
ANW
1987-10-02 
ADIS
49(SEC.)/261/RVC  
1993-11-19 
CDIS
49(C.O.)/276/DIS  
1994-06-10 
BPUB
1994-10-26 
APUB
49(C.O.)/278/DIS  
1994-10-28 
PPUB
1994-12-07 
DELPUB
2012-07-25 
1CD
  

Project

IEC 61240 Ed. 1.0

Piezoelectric devices - Preparation of outline drawings of surface-mounted devices (SMD) for frequency control and selection - General rules

 

Remark:

 

Associated Documents:

SMB/2701/R

49/952/RR