EN 62317-4:2005

Ferrite cores - Dimensions - Part 4: RM-cores and associated parts

Specifies the dimensions that are of importance for mechanical interchangeability for a preferred range of RM-cores and low-profile RM-cores made of ferrite, and the locations of their terminal pins on a 2,54 mm printed wiring grid in relation to the base outlines of the cores. Also specifies the test conditions and clamping forces to be used for inductance measurement.

Ferritkerne - Maße - Teil 4: RM-Ferritkerne und deren Zubehörteile

Noyaux ferrites - Dimensions - Partie 4: Noyaux RM et parties associées

La CEI 62317-4:2005 spécifie les dimensions qui présentent une importance pour l'interchangeabilité mécanique d'une gamme préférentielle de noyaux RM et de noyaux RM faible hauteur en ferrite, et l'emplacement de leurs broches de raccordement sur une grille à pas de 2,54 mm en rapport avec le périmètre d'embase des noyaux. Elle spécifie également les conditions d'essai et les forces d'assemblage à utiliser pour mesurer l'inductance. La présente Norme internationale annule et remplace la deuxième édition de la CEI 60431 publiée en 1983, ainsi que son amendement 1 (1995) et son amendement 2 (1996). La présente Norme internationale constitue une révision technique de la CEI 60431.

Feritna jedra – Mere – 4. del: RM-jedra in pripadajoči deli (IEC 62317-4:2005)

General Information

• Status: Withdrawn
• Publication Date: 20-Dec-2005
• Withdrawal Date: 30-Sep-2008
• ICS: 29.100.10 - Magnetic components
• Technical Committee: CLC/SR 51 - Magnetic components and ferrite materials
• Drafting Committee: IEC/TC 51 - IEC_TC_51
• Parallel Committee: IEC/TC 51 - IEC_TC_51
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Start Date: 12-Apr-2022
• Completion Date: 12-Apr-2022
• Ref Project: SIST EN 62317-4:2006 - Ferrite cores - Dimensions -- Part 4: RM-cores and associated parts

Relations

• Replaces: EN 60431:1997/A2:1998 - Dimensions of square cores (RM-cores) made of magnetic oxides and associated parts
• Effective Date: 28-Jan-2023
• Replaces: EN 60431:1997 - Dimensions of square cores (RM-cores) made of magnetic oxides and associated parts
• Effective Date: 28-Jan-2023
• Replaced By: EN IEC 63093-4:2019 - Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 4: RM-cores
• Effective Date: 23-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 62317-4:2006
01-marec-2006
1DGRPHãþD
SIST EN 60431:2002
SIST EN 60431:2002/A2:2002
)HULWQDMHGUD±0HUH±GHO50MHGUDLQSULSDGDMRþLGHOL,(&
Ferrite cores - Dimensions -- Part 4: RM-cores and associated parts
Ferritkerne - Maße -- Teil 4: RM-Ferritkerne und deren Zubehörteile
Noyaux ferrites - Dimensions -- Partie 4: Noyaux RM et parties associées
Ta slovenski standard je istoveten z: EN 62317-4:2005
ICS:
29.100.10 Magnetne komponente Magnetic components
SIST EN 62317-4:2006 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 62317-4:2006

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SIST EN 62317-4:2006
EUROPEAN STANDARD EN 62317-4
NORME EUROPÉENNE
EUROPÄISCHE NORM December 2005

ICS 29.100.10 Supersedes EN 60431:1997 + A2:1998


English version


Ferrite cores -
Dimensions
Part 4: RM-cores and associated parts
(IEC 62317-4:2005)


Noyaux ferrites -  Ferritkerne -
Dimensions Maße
Partie 4: Noyaux RM et parties associées Teil 4: RM-Ferritkerne und deren
(CEI 62317-4:2005) Zubehörteile
(IEC 62317-4:2005)






This European Standard was approved by CENELEC on 2005-10-01. 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 Central Secretariat or to any CENELEC member.

This European Standard exists in two official versions (English, 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
Central Secretariat has the same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Cyprus, Czech
Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden,
Switzerland and United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Central Secretariat: rue de Stassart 35, B - 1050 Brussels


© 2005 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.

Ref. No. EN 62317-4:2005 E

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SIST EN 62317-4:2006
EN 62317-4:2005 - 2 -
Foreword
The text of document 51/833/FDIS, edition 1 of IEC 62317-4, prepared by IEC TC 51, Magnetic
components and ferrite materials, was submitted to the IEC-CENELEC parallel vote and was
approved by CENELEC as EN 62317-4 on 2005-10-01.
This European Standard supersedes EN 60431:1997 + A2:1998.
The main changes with respect to EN 60431 are listed below:
– low-profile RM-cores at present defined in EN 61860 are added to this standard.
EN 61860 will eventually be replaced by EN 62317-9 which is under consideration. EN 62317-9 will
not include the low-profile RM-cores.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2006-07-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2008-10-01
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 62317-4:2005 was approved by CENELEC as a European
Standard without any modification.
__________

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SIST EN 62317-4:2006
- 3 - EN 62317-4:2005
Annex ZA
(normative)

Normative references to international publications
with their corresponding European publications
The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any amendments) applies.
NOTE Where an international publication has been modified by common modifications, indicated by (mod), the relevant
EN/HD applies.
Publication Year Title EN/HD Year
IEC 60097 1991 Grid systems for printed circuits EN 60097 1993

IEC 60205 2001 Calculation of the effective parameters of EN 60205 2001
magnetic piece parts

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SIST EN 62317-4:2006

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SIST EN 62317-4:2006


INTERNATIONAL IEC


STANDARD 62317-4





First edition
2005-09


Ferrite cores – Dimensions –
Part 4:
RM-core
...