EN 62317-6:2016
(Main)Ferrite cores - Dimensions - Part 6: ETD-cores for use in power supplies
Ferrite cores - Dimensions - Part 6: ETD-cores for use in power supplies
IEC 62317-6:2015 specifies the dimensions that are of importance for mechanical interchangeability for ETD-cores made of ferrite, the essential dimensions of coil formers to be used with them, and the effective parameter values to be used in calculations involving them. This first edition cancels and replaces the second edition of IEC 61185 published in 2005. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: - Changed dimension A of ETD 54 core.
Ferritkerne - Maße - Teil 6: ETD-Kerne für den Einsatz in Stromversorgungsanwendungen
Noyaux ferrites - Dimensions - Partie 6: Noyaux ETD destinés à être utilisés dans des alimentations
L'IEC 62317-6:2015 spécifie les dimensions qui revêtent une importance particulière pour l'interchangeabilité mécanique pour les noyaux ETD en ferrite, les dimensions essentielles des carcasses à utiliser avec ces noyaux et les valeurs des paramètres effectifs à utiliser pour les calculs qui s'y rapportent. Cette première édition annule et remplace la deuxième édition de l'IEC 61185 parue en 2005 dont elle constitue une révision technique. Cette édition inclut les modifications techniques majeures suivantes par rapport à l'édition précédente: - Modification de la dimension A du noyau ETD 54.
Feritna jedra - Mere - 6. del: ETD-jedra za uporabo v napajalnikih
Ta del standarda IEC 62317 določa mere, ki so pomembne za mehansko medsebojno zamenljivost feritnih ETD-jeder, bistvene mere tuljave, ki se uporablja s temi jedri, in vrednosti efektivnih parametrov, ki se uporabljajo pri izračunih, povezanih z jedri.
Uporaba »izpeljanih« standardov, ki podajajo podrobnejše specifikacije o delih komponent in hkrati dovoljujejo skladnost s tem standardom, je obravnavana v dodatku A, ki vključuje tudi primer izpeljanega standarda za tuljave.
General Information
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Standards Content (Sample)
SLOVENSKI STANDARD
01-junij-2016
1DGRPHãþD
SIST EN 61185:2005
Feritna jedra - Mere - 6. del: ETD-jedra za uporabo v napajalnikih
Ferrite cores - Dimensions - Part 6: ETD-cores for use in power supplies
Noyaux ferrites - Dimensions - Partie 6: Noyaux ETD destinés à être utilisés dans des
alimentations
Ta slovenski standard je istoveten z: EN 62317-6:2016
ICS:
29.100.10 Magnetne komponente Magnetic components
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD EN 62317-6
NORME EUROPÉENNE
EUROPÄISCHE NORM
March 2016
ICS 29.100.10 Supersedes EN 61185:2005
English Version
Ferrite cores - Dimensions - Part 6: ETD-cores for use in power
supplies
(IEC 62317-6:2015)
Noyaux ferrites - Dimensions - Partie 6: Noyaux ETD Ferritkerne - Maße - Teil 6: ETD-Kerne für den Einsatz in
destinés à être utilisés dans des alimentations Stromversorgungsanwendungen
(IEC 62317-6:2015) (IEC 62317-6:2015)
This European Standard was approved by CENELEC on 2016-01-08. CENELEC members are bound to comply with the CEN/CENELEC
Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC
Management Centre or to any CENELEC member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the
same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2016 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN 62317-6:2016 E
European foreword
The text of document 51/1105/FDIS, future edition 1 of IEC 62317-6, prepared by
IEC/TC 51 "Magnetic components and ferrite materials" was submitted to the IEC-CENELEC parallel
vote and approved by CENELEC as EN 62317-6:2016.
The following dates are fixed:
(dop) 2016-10-08
• latest date by which the document has to be
implemented at national level by
publication of an identical national
standard or by endorsement
• latest date by which the national (dow) 2019-01-08
standards conflicting with the
document have to be withdrawn
This document supersedes EN 61185:2005.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC [and/or CEN] shall not be held responsible for identifying any or all such
patent rights.
Endorsement notice
The text of the International Standard IEC 62317-6:2015 was approved by CENELEC as a European
Standard without any modification.
In the official version, for Bibliography, the following notes have to be added for the standards indicated:
IEC 60205:2006 NOTE Harmonized as EN 60205:2006 (not modified).
IEC 60205:2006/A1:2009 NOTE Harmonized as EN 60205:2006/A1:2009 (not modified).
IEC 62317-6 ®
Edition 1.0 2015-12
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Ferrite cores – Dimensions –
Part 6: ETD-cores for use in power supplies
Noyaux ferrites – Dimensions –
Partie 6: Noyaux ETD destinés à être utilisés dans des alimentations
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 29.100.10 ISBN 978-2-8322-3030-5
– 2 – IEC 62317-6:2015 © IEC 2015
CONTENTS
FOREWORD . 3
1 Scope . 5
2 Normative references . 5
3 Primary standards . 5
3.1 General . 5
3.2 Dimensions of ETD-cores . 5
3.2.1 Principal dimensions . 5
3.2.2 Effective parameter and A values . 6
min
3.3 Dimensional limits for coil formers. 7
3.4 Pin locations and base outlines . 8
3.5 Pin diameter . 11
4 Marking . 11
5 Mounting . 11
Annex A (normative) Derived standards . 12
Annex B (normative) Example of a standard for gauges to check the dimensions of
ETD-cores meeting this primary standard . 14
B.1 General . 14
B.2 Procedure and requirements . 14
Bibliography . 15
Figure 1 – Dimensions of ETD-cores . 6
Figure 2 – Essential dimensions of coil formers . 7
Figure 3 – Pin locations and base outlines viewed from the upper-side of the board
(see 3.4) (1 of 2) . 9
Figure A.1 – Main dimensions of coil formers . 13
Figure B.1 – Gauge dimensions . 14
Table 1 – Dimensions of ETD-cores . 6
Table 2 – Effective parameter and A values . 7
min
Table 3 – Essential dimensions of coil formers. 8
Table A.1 – Main dimensions of coil formers . 13
Table B.1 – Gauge dimensions . 14
IEC 62317-6:2015 © IEC 2015 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
FERRITE CORES – DIMENSIONS –
Part 6: ETD-cores for use in power supplies
FOREWORD
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8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
indispensable for the correct application of this publication.
9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of
patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
International Standard IEC 62317-6 has been prepared by IEC technical committee 51:
Magnetic components and ferrite materials.
This first edition cancels and replaces the second edition of IEC 61185 published in 2005.
This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous
edition:
a) Changed dimension A of ETD 54 core.
– 4 – IEC 62317-6:2015 © IEC 2015
The text of this standard is based on the following documents:
FDIS Report on voting
51/1105/FDIS 51/1120/RVD
Full information on the voting for the approval of this standard can be found in the report on
voting indicated in the above table.
This publication has been drafted in accordance with the ISO/IEC Directives, Part 2.
A list of all parts in the IEC 62317 series, published under the general title Ferrite cores –
Dimensions, can be found on the IEC website.
The committee has decided that the contents of this publication will remain unchanged until
the stability date indicated on the IEC website under "http://webstore.iec.ch" in the data
related to the specific publication. At this date, the publication will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
IEC 62317-6:2015 © IEC 2015 – 5 –
FERRITE CORES – DIMENSIONS –
Part 6: ETD-cores for use in power supplies
1 Scope
This part of IEC 62317 specifies the dimensions that are of importance for mechanical
interchangeability for ETD-cores made of ferrite, the essential dimensions of coil formers to
be used with them, and the effective parameter values to be used in calculations involving
them.
The use of “derived” standards which give more detailed specifications of component parts
while still permitting compliance with this standard is discussed in Annex A, which also
contains an example of a derived standard for coil formers.
2 Normative references
The following documents, in whole or in part, are normatively referenced in this document and
are indispensable for its application. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any
amendments) applies.
Void.
3 Primary standards
3.1 General
Compliance with the following requirements ensures the mechanical interchangeability of
complete assemblies and coil formers.
3.2 Dimensions of ETD-cores
3.2.1 Principal dimensions
The principal dimensions of ETD-core
...
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