BS EN 62674-1-2012 High frequency inductive components Fixed surface mount inductors for use in electronic and telecommunication equipment《高频感应部件 电子和电信设备用固定表面安装电感器》.pdf
《BS EN 62674-1-2012 High frequency inductive components Fixed surface mount inductors for use in electronic and telecommunication equipment《高频感应部件 电子和电信设备用固定表面安装电感器》.pdf》由会员分享,可在线阅读,更多相关《BS EN 62674-1-2012 High frequency inductive components Fixed surface mount inductors for use in electronic and telecommunication equipment《高频感应部件 电子和电信设备用固定表面安装电感器》.pdf(36页珍藏版)》请在麦多课文档分享上搜索。
1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationHigh Frequency InductiveComponents Fixed surface mount inductors for use in electronic and telecommunication equipmentBS EN 62674-1:2012Copyright European Committee for Electrote
2、chnical Standardization Provided by IHS under license with CENELECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-National forewordThis British Standard is the UK implementation of EN 62674-1:2012. It is identical to IEC 62674-1:2012.The UK participation in its pre
3、paration was entrusted to Technical Committee EPL/51, Transformers, inductors, magnetic components and ferrite materials.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a co
4、ntract. Users are responsible for its correct application. The British Standards Institution 2013.Published by BSI Standards Limited 2013 ISBN 978 0 580 71128 2 ICS 29.100.10 Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under th
5、e authority of the Standards Policy and Strategy Committee on 31 January 2013.Amendments issued since publicationDate Text affectedBRITISH STANDARDBS EN 62674-1:2012Copyright European Committee for Electrotechnical Standardization Provided by IHS under license with CENELECNot for ResaleNo reproducti
6、on or networking permitted without license from IHS-,-,-EUROPEAN STANDARD EN 62674-1 NORME EUROPENNE EUROPISCHE NORM December 2012 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Manageme
7、nt Centre: Avenue Marnix 17, B - 1000 Brussels 2012 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 62674-1:2012 E ICS 29.100.10 English version High frequency inductive components - Part 1: Fixed surface mount inductors for use i
8、n electronic and telecommunication equipment (IEC 62674-1:2012) Composants inductifs haute frquence - Partie 1: Inductances fixes pour montage en surface utilises dans les matriels lectroniques et les quipements de tlcommunications (CEI 62674-1:2012) Induktive Hochfrequenzbauelemente - Teil 1: Oberf
9、lchenmontierbare Festinduktivitt fr den Einsatz in Elektronik und Telekommunikationsgerten (IEC 62674-1:2012) This European Standard was approved by CENELEC on 2012-11-16. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this Eur
10、opean 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 ve
11、rsions (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 c
12、ommittees 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, Slovaki
13、a, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. BS EN 62674-1:2012Copyright European Committee for Electrotechnical Standardization Provided by IHS under license with CENELECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-EN 62674-1:2012 - 2
14、 - Foreword The text of document 51/1006/FDIS, future edition 1 of IEC 62674-1, prepared by IEC TC 51, “Magnetic components and ferrite materials“ was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN 62674-1:2012. The following dates are fixed: latest date by which the docume
15、nt has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2013-08-16 latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2015-11-16 Attention is drawn to the possibility that some of the elemen
16、ts 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 62674-1:2012 was approved by CENELEC as a European Standard without any modification.
17、 BS EN 62674-1:2012Copyright European Committee for Electrotechnical Standardization Provided by IHS under license with CENELECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- 3 - EN 62674-1:2012 Annex ZA (normative) Normative references to international publicatio
18、ns with their corresponding European publications 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 do
19、cument (including any amendments) applies. NOTE When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD applies. Publication Year Title EN/HD Year IEC 60068-1 + corr. October 1988 1988 Environmental testing - Part 1: General and guidance EN
20、 60068-11) 1994 IEC 60068-2-1 2007 Environmental testing - Part 2-1: Tests - Test A: Cold EN 60068-2-1 2007 IEC 60068-2-2 2007 Environmental testing - Part 2-2: Tests - Test B: Dry heat EN 60068-2-2 2007 IEC 60068-2-14 2009 Environmental testing - Part 2-14: Tests - Test N: Change of temperature EN
21、60068-2-14 2009 IEC 60068-2-45 - Environmental testing - Part 2: Tests - Test Xa and guidance: Immersion in cleaning solvents EN 60068-2-45 - IEC 60068-2-58 2004 Environmental testing - Part 2-58: Tests - Test Td: Test methods for solderability, resistance to dissolution of metallization and to sold
22、ering heat of surface mounting devices (SMD) EN 60068-2-58 + corr. December 2004 2004 IEC 60068-2-78 - Environmental testing - Part 2-78: Tests - Test Cab: Damp heat, steady state EN 60068-2-78 - IEC 61605 2005 Fixed inductors for use in electronic and telecommunication equipment - Marking codes EN
23、61605 2005 IEC 62024-1 + corr. July 2008 2008 High frequency inductive components - Electrical characteristics and measuring methods - Part 1: Nanohenry range chip inductor EN 62024-1 2008 IEC 62024-2 2008 High frequency inductive components - Electrical characteristics and measuring methods - Part
24、2: Rated current of inductors for DC to DC converters EN 62024-2 2009 IEC 62025-2 2005 High frequency inductive components - Non-electrical characteristics and measuring methods - Part 2: Test methods for non-electrical characteristics EN 62025-2 2005 IEC 62211 2003 Inductive components - Reliabilit
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