1、Fixed capacitors for use in electronic equipmentPart 18: Sectional specification Fixedaluminium electrolytic surface mount capacitors with solid (MnO2) and non-solid electrolyteBS EN 60384-18:2016BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06National forewordThis B
2、ritish Standard is the UK implementation of EN 60384-18:2016. It isidentical to IEC 60384-18:2016. It supersedes BS EN 60384-18:2007 which iswithdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee EPL/40X, Capacitors and resistors for electronic equipment.A list of orga
3、nizations represented on this committee can be obtained onrequest to 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 2016.Published by BSI Standards Limited 2016
4、ISBN 978 0 580 84245 0ICS 31.060.50Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 September 2016.Amendments/corrigenda issued since publicationDate Text affec
5、tedBRITISH STANDARDBS EN 60384-18:2016EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 60384-18 September 2016 ICS 31.060.50 Supersedes EN 60384-18:2007 English Version Fixed capacitors for use in electronic equipment - Part 18: Sectional specification - Fixed aluminium electrolytic surface moun
6、t capacitors with solid (MnO2) and non-solid electrolyte (IEC 60384-18:2016) Condensateurs fixes utiliss dans les quipements lectroniques - Partie 18: Spcification intermdiaire - Condensateurs fixes lectrolytiques laluminium pour montage en surface lectrolyte solide (MnO2) et non solide (IEC 60384-1
7、8:2016) Festkondensatoren zur Verwendung in Gerten der Elektronik - Teil 18: Rahmenspezifikation - Oberflchenmontierbare Aluminium-Elektrolyt-Kondensatoren mit festen (MnO2) und flssigen Elektrolyten (IEC 60384-18:2016) This European Standard was approved by CENELEC on 2016-06-29. CENELEC members ar
8、e 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
9、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 Manag
10、ement 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, Ire
11、land, 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 Comit Europen de Normalisation Electrotechnique Europisches Ko
12、mitee fr 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 60384-18:2016 E BS EN 60384-18:2016EN 60384-18:2016 2 European foreword The tex
13、t of document 40/2460/FDIS, future edition 3 of IEC 60384-18, prepared by IEC/TC 40 “Capacitors and resistors for electronic equipment“ was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN 60384-18:2016. The following dates are fixed: latest date by which the document has to
14、beimplemented at national level bypublication of an identical nationalstandard or by endorsement(dop) 2017-03-29 latest date by which the nationalstandards conflicting with thedocument have to be withdrawn(dow) 2019-06-29 This document supersedes EN 60384-18:2007. Attention is drawn to the possibili
15、ty 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 60384-18:2016 was approved by CENELEC as a European Standar
16、d without any modification. BS EN 60384-18:2016EN 60384-18:2016 3 Annex ZA (normative) Normative references to international publications with their corresponding European publications The following documents, in whole or in part, are normatively referenced in this document and are indispensable for
17、 its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. NOTE 1 When an International Publication has been modified by common modifications, indicated by (mod), the relevant EN/HD
18、 applies. NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available here: www.cenelec.eu. Publication Year Title EN/HD Year IEC 60063 - Preferred number series for resistors and capacitors EN 60063 - IEC 60068-1 2013 Environmental testing - Part
19、 1: General and guidance EN 60068-1 2014 IEC 60068-2-58 2015 Environmental testing - Part 2-58: Tests - Test Td: Test methods for solderability, resistance to dissolution of metallization and to soldering heat of surface mounting devices (SMD) EN 60068-2-58 2015 IEC 60384-1 2016 Fixed capacitors for
20、 use in electronic equipment - Part 1: Generic specification EN 60384-1 2016 IEC 60417 - Graphical symbols for use on equipment. Index, survey and compilation of the single sheets. - - IEC 61193-2 2007 Quality assessment systems - Part 2: Selection and use of sampling plans for inspection of electro
21、nic components and packages EN 61193-2 2007 ISO 3 - Preferred numbers; Series of preferred numbers - - BS EN 60384-18:2016 2 IEC 60384-18:2016 IEC 2016 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 8 1.4.1
22、 General .8 1.4.2 Outline drawing and dimensions .8 1.4.3 Mounting .8 1.4.4 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 on capacitors 9 1.6.4 Marking on packaging 10 2 Preferred ratings and ch
23、aracteristics 10 2.1 Preferred characteristics . 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) . 10 2.2.5 Surge voltage 11 2.2.6 Rated temperature . 11 3 Quality assessment p
24、rocedures . 11 3.1 Primary stage of manufacture 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 . 11 3.4.3 Tests . 12
25、3.5 Quality conformance inspection . 22 3.5.1 Formation of inspection lots . 22 3.5.2 Test schedule 22 3.5.3 Delayed delivery 22 3.5.4 Assessment levels . 22 4 Test and measurement procedures 23 4.1 Drying . 23 4.2 Measuring conditions 24 4.3 Mounting . 24 4.3.1 General . 24 4.3.2 Initial inspection
26、s . 24 4.3.3 Test conditions 24 BS EN 60384-18:2016IEC 60384-18:2016 IEC 2016 3 4.3.4 Final inspections 24 4.4 Visual examination and check of dimensions . 24 4.4.1 General . 24 4.4.2 Visual examination and check of dimensions 24 4.4.3 Requirements 24 4.5 Electrical tests 24 4.5.1 Leakage current .
27、24 4.5.2 Capacitance 25 4.5.3 Tangent of loss angle (tan ) or equivalent series resistance (ESR) 25 4.5.4 Impedance (if required) 26 4.6 Resistance to soldering heat . 26 4.6.1 General . 26 4.6.2 Test conditions 26 4.6.3 Recovery . 26 4.6.4 Final inspections and requirements 26 4.7 Solderability 26
28、4.7.1 General . 26 4.7.2 Test conditions 27 4.7.3 Final inspections and requirements 27 4.8 Shear test . 27 4.8.1 General . 27 4.8.2 Final inspections and requirements 27 4.9 Substrate bending test 27 4.9.1 General . 27 4.9.2 Final inspections and requirements 27 4.10 Rapid change of temperature 27
29、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 and requirements 27 4.11 Climatic sequence . 28 4.11.1 General . 28 4.11.2 Initial inspections . 28 4.11.3 Dry heat . 28 4.11.4 Damp heat, cyclic, Test Db, first cycle 28 4.11.
30、5 Cold 28 4.11.6 Damp heat, cyclic, Test Db, remaining cycles . 28 4.11.7 Recovery . 28 4.11.8 Final inspections and requirements 28 4.12 Damp heat, steady state . 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 Final inspections and requi
31、rements 29 4.13 Characteristics at high and low temperature 29 4.13.1 General . 29 BS EN 60384-18:2016 4 IEC 60384-18:2016 IEC 2016 4.13.2 Inspections and requirements 29 4.14 Surge voltage . 29 4.14.1 General . 29 4.14.2 Initial inspections . 29 4.14.3 Test conditions 29 4.14.4 Recovery . 29 4.14.5
32、 Final inspections and requirements 30 4.15 Endurance 30 4.15.1 General . 30 4.15.2 Initial inspections . 30 4.15.3 Test conditions 30 4.15.4 Recovery . 30 4.15.5 Final inspections and requirements 30 4.16 Reverse voltage (if required) . 30 4.16.1 Initial inspections . 30 4.16.2 Test conditions 30 4
33、.16.3 Recovery . 31 4.16.4 Final inspections and requirements 31 4.17 Storage at high temperature 31 4.17.1 General . 31 4.17.2 Initial inspections . 31 4.17.3 Test conditions 31 4.17.4 Recovery . 31 4.17.5 Final inspections and requirements 31 4.18 Storage at low temperature (if required) 31 4.18.1
34、 General . 31 4.18.2 Initial inspections . 31 4.18.3 Test conditions 31 4.18.4 Recovery . 31 4.18.5 Final inspections and requirements 31 4.19 Charge and discharge (if required) 32 4.19.1 General . 32 4.19.2 Initial inspections . 32 4.19.3 Test conditions 32 4.19.4 Final inspections and requirements
35、 32 4.20 Component solvent resistance (if required) 32 4.21 Solvent resistance of the marking (if required) . 32 4.22 High surge current (if required) . 32 4.22.1 General . 32 4.22.2 Final inspections and requirements 33 Table 1 Surge voltages 11 Table 2 Sampling plan for qualification approval, ass
36、essment level EZ . 13 Table 3 Test schedule for qualification approval (1 of 8) . 14 Table 4 Lot-by-lot inspection 23 Table 5 Periodic inspection 23 BS EN 60384-18:2016IEC 60384-18:2016 IEC 2016 5 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ FIXED CAPACITORS FOR USE IN ELECTRONIC EQUIPMENT Part 18: S
37、ectional specification Fixed aluminium electrolytic surface mount capacitors with solid (MnO2) and non-solid electrolyte FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprisingall national electrotechnical committees (IEC National Co
38、mmittees). The object of IEC is to promoteinternational co-operation on all questions concerning standardization in the electrical and electronic fields. Tothis end and in addition to other activities, IEC publishes International Standards, Technical Specifications,Technical Reports, Publicly Availa
39、ble Specifications (PAS) and Guides (hereafter referred to as “IECPublication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interestedin the subject dealt with may participate in this preparatory work. International, governmental and non-governmental organi
40、zations liaising with the IEC also participate in this preparation. IEC collaborates closelywith the International Organization for Standardization (ISO) in accordance with conditions determined byagreement between the two organizations.2) The formal decisions or agreements of IEC on technical matte
41、rs express, as nearly as possible, aninternational consensus of opinion on the relevant subjects since each technical committee has representationfrom all interested IEC National Committees.3) IEC Publications have the form of recommendations for international use and are accepted by IEC NationalCom
42、mittees in that sense. While all reasonable efforts are made to ensure that the technical content of IECPublications is accurate, IEC cannot be held responsible for the way in which they are used or for anymisinterpretation by any end user.4) In order to promote international uniformity, IEC Nationa
43、l Committees undertake to apply IEC Publicationstransparently to the maximum extent possible in their national and regional publications. Any divergencebetween any IEC Publication and the corresponding national or regional publication shall be clearly indicated inthe latter.5) IEC itself does not pr
44、ovide any attestation of conformity. Independent certification bodies provide conformityassessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for anyservices carried out by independent certification bodies.6) All users should ensure that they have the late
45、st edition of this publication.7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts andmembers of its technical committees and IEC National Committees for any personal injury, property damage orother damage of any nature whatsoever, whether
46、 direct or indirect, or for costs (including legal fees) andexpenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IECPublications.8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications isindispens
47、able 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 ofpatent rights. IEC shall not be held responsible for identifying any or all such patent rights.International Standard IEC 60384-18 has
48、been prepared by IEC technical committee 40: Capacitors and resistors for electronic equipment. This third edition cancels and replaces the second edition published in 2007 and constitutes a technical revision. This edition includes the following significant technical changes with respect to the pre
49、vious edition: a) Revision of the structure in accordance with ISO/IEC Directives, Part 2:2011 (sixthedition) to the extent practicable, and harmonization between other similar kinds ofdocuments.BS EN 60384-18:2016 6 IEC 60384-18:2016 IEC 2016 b) In addition, Clause 4 and all the tables have been reviewed in order to preventduplications and contradictions.The text of this standard is based on the following documents: FDIS Report on voting 40/2460/FDIS 40/2466/RVD Full information on the voting
