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



Reference EN 62258-2:2011
Title Semiconductor die products - Part 2: Exchange data formats
Project Number 22625
Abstract/Scope This part of EN 62258 has been developed to facilitate the production, supply and use of semiconductor die products, including but not limited to - singulated bare die, - minimally or partially encapsulated die and wafers. This standard specifies the data formats that may be used for the exchange of data covered by other parts in the EN 62258 series as well as definitions of all parameters used according to the principles and methods of EN 61360-1, EN 61360-2 and EN 61360-4. It introduces a Device Data Exchange (DDX) format, with the prime goal of facilitating the transfer of adequate geometric data between the die manufacturer and the CAD/CAE user and formal information models that allow data exchange in other formats such as STEP physical file format, fin accordance with ISO 10303-21 and XML. The data format has been kept intentionally flexible to permit usage beyond this initial scope. This standard reflects the DDX data format: version 1.2.1.


Current Stage code 6060
Current Stage code date 2011-07-08
Current Stage code deadline 2012-03-29
Deadline date for vote  


Order Voucher  


IEC Technical Body IEC/TC 47
Reference Document IEC 62258-2:2011 (EQV)
ICS 31.080.99 - Other semiconductor devices
Keywords Die product; Semiconductor; Exchange data format
Note Supersedes EN 62258-2:2005 * To be read in conjunction with EN 62258-1
Special National Condition(s)  


Categories - Aspects
Product Life Cycle


Deadline Date
6060 2011-07-08 2012-03-29 export to doc file  EN  FR  DE
5099 2011-06-29 2011-07-27  
5060 2011-04-18 2011-05-09 export to doc file  EN
5020 2011-02-11 2011-04-15  
3090 2010-05-21 2010-10-31  
5060 2010-01-25 2010-02-08 export to doc file  EN
5020 2009-08-21 2010-01-22  
1090 2009-08-18 2009-08-21  

Implementation Dates

date of Ratification (DOR) (1) 2011-06-29
date of Availability (DAV) (2) 2011-07-08
date of Announcement (DOA) (3) 2011-09-29
date of Publication (DOP) (4) 2012-03-29
date of Withdrawal (DOW) (5) 2014-06-29


Supersedes EN 62258-2:2005
Superseded by  
Normative reference (6) ISO 6093:1985
ISO 8601:2004
ISO 10303-21:2002
EN 61360-4:2005
corr. December 2005
EN 62258-1

(1) Date of ratification (dor) date when the Technical Board notes the approval of an EN (and HD for CENELEC), from which time the standard may be said to be approved

(2) Date of availability (dav) date when the definitive text in the official language versions of an approved CEN/CENELEC publication is distributed by the Central Secretariat

(3) Date of announcement (doa) latest date by which the existence of an EN (and HD for CENELEC), a TS or a CWA has to be announced at national level

(4) Date of publication (dop) latest date by which an EN has to be implemented at national level by publication of an identical national standard or by endorsement

(5) Date of withdrawal (dow) latest date by which national standards conflicting with an EN (and HD for CENELEC) have to be withdrawn

(6) This list of normative references is purely indicative. The only official list of normative reference is the list of the published standard.