EN 61605:2005
(Main)Fixed inductors for use in electronic and telecommunication equipment - Marking codes
Fixed inductors for use in electronic and telecommunication equipment - Marking codes
Specifies marking codes for fixed inductors. Covers the inductance values and their tolerances as well as dates.
Festinduktivitäten für elektrische und nachrichtentechnische Einrichtungen - Kennzeichnungen
Inductances fixes utilisées dans les équipements électroniques et de télécommunications - Codes pour le marquage
Spécifie les codes de marquage applicables aux inductances fixes. Couvre les valeurs de l'inductance et leurs tolérances ainsi que les dates.
Fiksne dušilke za elektronsko in telekomunikacijsko opremo – Označevalne kode (IEC 61605:2005)
General Information
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Standards Content (Sample)
SLOVENSKI SIST EN 61605:2006
STANDARD
januar 2006
Fiksne dušilke za elektronsko in telekomunikacijsko opremo – Označevalne
kode (IEC 61605:2005)
(istoveten EN 61605:2005)
Fixed inductors for use in electronic and telecommunication equipment - Marking
codes (IEC 61605:2005)
ICS 01.070; 29.180 Referenčna številka
SIST EN 61605:2006(en)
© Standard je založil in izdal Slovenski inštitut za standardizacijo. Razmnoževanje ali kopiranje celote ali delov tega dokumenta ni dovoljeno
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EUROPEAN STANDARD EN 61605
NORME EUROPÉENNE
EUROPÄISCHE NORM September 2005
ICS 29.100.10 Supersedes EN 61605:1997
English version
Fixed inductors for use in electronic and
telecommunication equipment –
Marking codes
(IEC 61605:2005)
Inductances fixes utilisées Festinduktivitäten für elektrische und
dans les équipements électroniques nachrichtentechnische Einrichtungen -
et de télécommunications – Kennzeichnungen
Codes pour le marquage (IEC 61605:2005)
(CEI 61605:2005)
This European Standard was approved by CENELEC on 2005-07-01. 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 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 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 61605:2005 E
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EN 61605:2005 - 2 -
Foreword
The text of document 51/819/FDIS, future edition 2 of IEC 61605, 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 61605 on 2005-07-01.
This European Standard supersedes EN 61605:1997.
It includes the following significant technical changes:
a) some new letter codes for tolerances of inductance values have been added;
b) the date code system for fixed inductors has been updated.
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) 2006-04-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2008-07-01
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 61605:2005 was approved by CENELEC as a European
Standard without any modification.
__________
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- 3 - EN 61605:2005
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
1)
IEC 60063 - Preferred number series for resistors and - -
capacitors
ISO 8601 2004 Data elements and interchange formats - - -
Information interchange - Representation
of dates and times
1)
Undated reference.
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NORME CEI
INTERNATIONALE
IEC
61605
INTERNATIONAL
Deuxième édition
STANDARD
Second edition
2005-06
Inductances fixes utilisées dans les équipements
électroniques et de télécommunications –
Codes pour le marquage
Fixed inductors for use in electronic
and telecommunication equipment –
Marking codes
IEC 2005 Droits de reproduction réservés Copyright - all rights reserved
Auc
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