BS EN 60384-23-2015 Fixed capacitors for use in electronic equipment Sectional specification Fixed surface mount metallized polyethylene naphthalate film dielectric DC capacitors《电.pdf

1、BSI Standards PublicationFixed capacitors for use in electronic equipmentPart 23: Sectional specification Fixed surface mount metallized polyethylene naphthalate film dielectric DC capacitorsBS EN 60384-23:2015National forewordThis British Standard is the UK implementation of EN 60384-23:2015. It is

2、identical to IEC 60384-23:2015. It supersedes BS EN 60384-23:2005 which iswithdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee EPL/40X, Capacitors and resistors for electronic equipment.A list of organizations represented on this committee can be obtained onrequest t

3、o its secretary.This publication does not purport to include all the necessary provisions ofa contract. Users are responsible for its correct application. The British Standards Institution 2015.Published by BSI Standards Limited 2015ISBN 978 0 580 83167 6ICS 31.060.10Compliance with a British Standa

4、rd cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 30 June 2015.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS EN 60384-23:20151 EUROPEAN STANDARDNORME EUROPENNEE

5、UROPISCHE NORMEN 60384-23 June 2015 ICS 31.060.10 Supersedes EN 60384-23:2005 English Version Fixed capacitors for use in electronic equipment - Part 23: Sectional specification - Fixed surface mount metallizedpolyethylene naphthalate film dielectric DC capacitors (IEC 60384-23:2015) Condensateurs f

6、ixes utiliss dans les quipementslectroniques - Partie 23: Spcification intermdiaire - Condensateurs fixes pour montage en surface pour courant continu dilectrique en film de polynaphtalate dthylnemtallis (IEC 60384-23:2015) Festkondensatoren zur Verwendung in Gerten derElektronik - Teil 23: Rahmensp

7、ezifikation - Oberflchenmontierbare metallisierte Polyethylen-Naphthalat-Folienkondensatoren fr Gleichspannung(IEC 60384-23:2015) This European Standard was approved by CENELEC on 2015-06-03. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions

8、 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 i

9、n three official versions (English, French, German). A version in any other language made by translationunder 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

10、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

11、, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. European Committee for Electrotechnical Standardization Comit Europen de Normalisation ElectrotechniqueEuropisches Komitee fr Elektrotechnische Normung CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Br

12、ussels 2015 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members. Ref. No. EN 60384-23:2015 E EN 60384-23:2015 2 European Foreword The text of document 40/2349/FDIS, future edition 2 of IEC 60384-23, prepared by IEC TC 40, “Capacitors and resistors f

13、or electronic equipment“ was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 60384-23:2015. The following dates are fixed: latest date by which the document has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2

14、016-03-03 latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2018-06-03 This document supersedes EN 60384-23:2005. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CENELEC and/or CE

15、N shall not be held responsible for identifying any or all such patent rights. Endorsement notice The text of the International Standard IEC 60384-23:2015 was approved by CENELEC as a European Standard without any modification. In the official version, for Bibliography, the following notes have to b

16、e added for the standards indicated: IEC 60068 (series) NOTE Harmonized as EN 60068 (series). IEC 60384-14 NOTE Harmonized as EN 60384-14. IEC 60384-23-1 NOTE Harmonized as EN 60384-23-1. BS EN 60384-23:2015EN 60384-23:2015 3 Annex ZA (normative) Normative references to international publications wi

17、th 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 documen

18、t (including any amendments) applies. NOTE 1 When an International Publication has been modified by common modifications, indicated by (mod), the relevant EN/HD applies. NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available here: www.cenelec

19、.eu. Publication Year Title EN/HD Year IEC 60062 - Marking codes for resistors and capacitors EN 60062 - - - +corrigendum Jan. - IEC 60063 - Preferred number series for resistors and capacitors EN 60063 - IEC 60068-1 2013 Environmental testing - Part 1: General and guidance EN 60068-1 2014 IEC 60384

20、-1 2008 Fixed capacitors for use in electronic equipment - Part 1: Generic specification EN 60384-1 2009 IEC 61193-2 2007 Quality assessment systems - Part 2: Selection and use of sampling plans for inspection of electronic components and packages EN 61193-2 2007 ISO 3 - Preferred numbers; Series of

21、 preferred numbers - - BS EN 60384-23:2015 2 IEC 60384-23:2015 IEC 2015 CONTENTS FOREWORD . 5 1 General . 7 1.1 Scope . 7 1.2 Object . 7 1.3 Normative references 7 1.4 Information to be given in a detail specification . 7 1.4.1 General . 7 1.4.2 Outline drawing and dimensions 8 1.4.3 Mounting . 8 1.

22、4.4 Ratings and characteristics 8 1.4.5 Marking . 9 1.5 Terms and definitions 9 1.6 Marking . 9 1.6.1 General . 9 1.6.2 Information for marking 9 1.6.3 Marking of capacitors 9 1.6.4 Marking on packaging 10 2 Preferred ratings and characteristics . 10 2.1 Preferred characteristics . 10 2.1.1 Preferre

23、d climatic categories . 10 2.2 Preferred values of ratings 10 2.2.1 Nominal capacitance (CN) . 10 2.2.2 Tolerance on nominal capacitance . 10 2.2.3 Rated voltage (UR) 10 2.2.4 Category voltage (UC) . 11 2.2.5 Rated temperature . 11 3 Quality assessment procedures . 11 3.1 Primary stage of manufactur

24、e . 11 3.2 Structurally similar components 11 3.3 Certified test records of released lots 11 3.4 Qualification approval procedures . 11 3.4.1 General . 11 3.4.2 Qualification approval on the basis of the fixed sample size procedure 12 3.5 Quality conformance inspection 19 3.5.1 Formation of inspecti

25、on lots . 19 3.5.2 Test schedule 20 3.5.3 Delayed delivery 20 3.5.4 Assessment levels . 20 4 Test and measurement procedures 21 4.1 Mounting . 21 4.2 Visual examination and check of dimensions 21 4.2.1 General . 21 4.2.2 Visual examination and check of dimensions . 21 4.2.3 Requirements 21 4.3 Elect

26、rical tests 21 4.3.1 Voltage proof . 21 BS EN 60384-23:2015IEC 60384-23:2015 IEC 2015 3 4.3.2 Capacitance 22 4.3.3 Tangent of loss angle (tan ) . 22 4.3.4 Insulation resistance 23 4.4 Shear test . 24 4.5 Substrate bending test 24 4.5.1 General . 24 4.5.2 Initial measurement . 24 4.5.3 Final inspecti

27、ons and requirements 24 4.6 Resistance to soldering heat . 25 4.6.1 General . 25 4.6.2 Initial inspections . 25 4.6.3 Test conditions 25 4.6.4 Recovery . 25 4.6.5 Final inspections and requirements 25 4.7 Solderability 25 4.7.1 General . 25 4.7.2 Test conditions 25 4.7.3 Final inspections and requir

28、ements 25 4.8 Rapid change of temperature 25 4.8.1 General . 25 4.8.2 Initial inspections . 26 4.8.3 Test conditions 26 4.8.4 Final inspections and requirements 26 4.9 Climatic sequence. 26 4.9.1 General . 26 4.9.2 Initial measurements . 26 4.9.3 Dry heat 26 4.9.4 Damp heat, cyclic, Test Db, first c

29、ycle . 26 4.9.5 Cold. 26 4.9.6 Damp heat, cyclic, Test Db, remaining cycles 26 4.9.7 Recovery . 26 4.9.8 Final inspections and requirements 27 4.10 Damp heat, steady state . 27 4.10.1 General . 27 4.10.2 Initial inspections . 27 4.10.3 Test conditions 27 4.10.4 Recovery . 27 4.10.5 Final inspections

30、 and requirements 27 4.11 Endurance 27 4.11.1 General . 27 4.11.2 Initial inspections . 27 4.11.3 Test conditions 27 4.11.4 Final inspections and requirements 28 4.12 Charge and discharge . 28 4.12.1 General . 28 4.12.2 Initial inspections . 28 4.12.3 Test conditions 28 4.12.4 Recovery . 29 4.12.5 F

31、inal inspections and requirements 29 BS EN 60384-23:2015 4 IEC 60384-23:2015 IEC 2015 4.13 Component solvent resistance (if required) . 29 4.14 Solvent resistance of marking (if required) 29 Bibliography 30 Table 1 Percentage limit of the rated voltage at a.c. voltage frequency 11 Table 2 Test and s

32、ampling plan for qualification approval Assessment level EZ . 13 Table 3 Test schedule for qualification approval . 14 Table 4 Lot-by-lot inspection 20 Table 5 Periodic tests 21 Table 6 Test voltages . 22 Table 7 Tangent of loss angle limits . 23 Table 8 Requirements regarding insulation resistance

33、. 24 Table 9 Correction factor dependent on test temperature . 24 Table 10 Endurance test Grade 1 and Grade 2 capacitors . 28 Table 11 Endurance test Grade 3 capacitors 28 BS EN 60384-23:2015IEC 60384-23:2015 IEC 2015 5 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ FIXED CAPACITORS FOR USE IN ELECTRON

34、IC EQUIPMENT Part 23: Sectional specification Fixed metallized polyethylene naphthalate film dielectric surface mount d.c. capacitors FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising all national electrotechnical committees (I

35、EC National Committees). The object of IEC is to promote international co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and in addition to other activities, IEC publishes International Standards, Technical Specifications, Technical Reports

36、, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested in the subject dealt with may participate in this preparatory work. International, governmental and non-

37、governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely with the International Organization for Standardization (ISO) in accordance with conditions determined by agreement between the two organizations. 2) The formal decisions or agreements of

38、IEC on technical matters express, as nearly as possible, an international consensus of opinion on the relevant subjects since each technical committee has representation from all interested IEC National Committees. 3) IEC Publications have the form of recommendations for international use and are ac

39、cepted by IEC National Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any misinterpretation by any end user. 4) In order to promote internat

40、ional uniformity, IEC National Committees undertake to apply IEC Publications transparently to the maximum extent possible in their national and regional publications. Any divergence between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in the

41、latter. 5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any services carried out by independent certification bodies. 6) All users s

42、hould ensure that they have the latest edition of this publication. 7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and members of its technical committees and IEC National Committees for any personal injury, property damage or other d

43、amage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC Publications. 8) Attention is drawn to the Normative references cited in this publication. Use

44、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 ri

45、ghts. International Standard IEC 60384-23 has been prepared by IEC technical committee 40: Capacitors and resistors for electronic equipment. This second edition cancels and replaces the first edition published in 2005 and constitutes a technical revision. This edition includes the following signifi

46、cant technical changes with respect to the previous edition: a) Revised all parts of the document based on the ISO/IEC Directives, Part 2:2011 (sixth edition) and harmonization between other similar kinds of documents. b) Revised tables and Clause 4 so as to prevent duplications and contradictions.

47、BS EN 60384-23:2015 6 IEC 60384-23:2015 IEC 2015 The text of this standard is based on the following documents: FDIS Report on voting 40/2349/FDIS 40/2376/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 publ

48、ication has been drafted in accordance with the ISO/IEC Directives, Part 2. The list of all parts of the IEC 60384 series, under the (new) general title Fixed capacitors for use in electronic equipment, can be found on the IEC web site. The committee has decided that the contents of this publication

49、 will remain unchanged until the stability date indicated on the IEC web site 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. BS EN 60384-23:2015IEC 60384-23:2015 IEC 2015 7 FIXED CAPACITORS FOR USE IN ELECTRONIC EQUIPMENT Part 23: Sectional specification Fixed metallized polyethylene naphthalate film dielectric surface