Fixed capacitors for use in electronic equipment - Part 26: Sectional specification - Fixed aluminium electrolytic capacitors with conductive polymer solid electrolyte (IEC 60384-26:2018)

This part of IEC 60384 applies to fixed aluminium electrolytic capacitors with conductive polymer solid electrolyte primarily intended for d.c. applications for use in electronic equipment. Fixed aluminium electrolytic capacitors with solid (MnO2) electrolyte are covered by IEC 60384-4. Fixed aluminium electrolytic surface mount capacitors with conductive polymer solid electrolyte are covered by IEC 60384-25.

Festkondensatoren zur Verwendung in Geräten der Elektronik - Teil 26: Rahmenspezifikation - Aluminium-Elektrolyt-Kondensatoren mit leitfähigem Polymerfestkörper-Elektrolyten (IEC 60384-26:2018)

Condensateurs fixes utilisés dans les équipements électroniques - Partie 26: Spécification intermédiaire - Condensateurs fixes électrolytiques en aluminium à electrolyte solide en polymère conducteur (IEC 60384-26:2018)

NEW!IEC 60384-26:2018 est disponible sous forme de IEC 60384-26:2018 RLV qui contient la Norme internationale et sa version Redline, illustrant les modifications du contenu technique depuis l'édition précédente.L'IEC 60384-26:2018 s’applique aux condensateurs fixes électrolytiques en aluminium à électrolyte solide en polymère conducteur destinés principalement aux applications en courant continu dans des équipements électroniques. Les condensateurs fixes électrolytiques en aluminium à électrolyte solide (MnO2) sont couverts par l'IEC 60384-4. Les condensateurs fixes électrolytiques en aluminium pour montage en surface à électrolyte solide en polymère conducteur sont couverts par l'IEC 60384-25. Le présent document a pour objet de prescrire des caractéristiques et des valeurs assignées préférentielles et de sélectionner en se référant à l'IEC 60384-1, les procédures d’assurance de la qualité appropriées, les essais et les méthodes de mesure et de donner les exigences de performances générales pour ce type de condensateur. Les sévérités et les exigences d'essai prescrites dans les spécifications particulières se rapportant à la présente spécification intermédiaire doivent présenter des niveaux de performances supérieurs ou égaux, parce que des niveaux de performance inférieurs ne sont pas autorisés. Cette édition inclut les modifications techniques majeures suivantes par rapport à l'édition précédente: - révision de la structure conformément aux directives ISO/IEC, Partie 2:2016, dans la mesure du possible, et harmonisation avec d'autres types de documents similaires; - en outre, l'Article 4 et tous les tableaux ont été révisés dans le but d'éviter les répétitions et les contradictions.

Fiksni kondenzatorji za elektronsko opremo - 26. del: Področna specifikacija - Fiksni aluminijski elektrolitski kondenzatorji s trdnim elektrolitom iz prevodnega polimera (IEC 60384-26:2018)

Ta del standarda IEC 60384 velja za fiksne aluminijske elektrolitske kondenzatorje s trdnim elektrolitom iz prevodnega polimera, ki so namenjeni predvsem za enosmerno uporabo v elektronski opremi.
Fiksni aluminijski elektrolitski kondenzatorji s trdnim (MnO2) elektrolitom so zajeti v standardu IEC 60384-4. Fiksni aluminijski elektrolitski kondenzatorji s trdnim elektrolitom za površinsko montažo so zajeti v standardu IEC 60384-25.

General Information

Status
Published
Public Enquiry End Date
14-Sep-2017
Publication Date
10-Sep-2018
Technical Committee
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
22-Aug-2018
Due Date
27-Oct-2018
Completion Date
11-Sep-2018

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SIST EN IEC 60384-26:2018
01-oktober-2018
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SIST EN 60384-26:2010
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Fixed capacitors for use in electronic equipment - Part 26: Sectional specification - Fixed

aluminium electrolytic capacitors with conductive polymer solid electrolyte (IEC 60384-

26:2018)
Festkondensatoren zur Verwendung in Geräten der Elektronik - Teil 26:
Rahmenspezifikation - Aluminium-Elektrolyt-Kondensatoren mit leitfähigem
Polymerfestkörper-Elektrolyten (IEC 60384-26:2018)
Condensateurs fixes utilisés dans les équipements électroniques - Partie 26:
Spécification intermédiaire - Condensateurs fixes électrolytiques en aluminium à
electrolyte solide en polymère conducteur (IEC 60384-26:2018)
Ta slovenski standard je istoveten z: EN IEC 60384-26:2018
ICS:
31.060.50 Aluminijski elektrolitni Aluminium electrolytic
kondenzatorji capacitors
SIST EN IEC 60384-26:2018 en

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
SIST EN IEC 60384-26:2018
---------------------- Page: 2 ----------------------
SIST EN IEC 60384-26:2018
EUROPEAN STANDARD EN IEC 60384-26
NORME EUROPÉENNE
EUROPÄISCHE NORM
August 2018
ICS 31.060.50 Supersedes EN 60384-26:2010
English Version
Fixed capacitors for use in electronic equipment -
Part 26: Sectional specification - Fixed aluminium electrolytic
capacitors with conductive polymer solid electrolyte
(IEC 60384-26:2018)

Condensateurs fixes utilisés dans les équipements Festkondensatoren zur Verwendung in Geräten der

électroniques - Partie 26: Spécification intermédiaire - Elektronik - Teil 26: Rahmenspezifikation - Aluminium-

Condensateurs fixes électrolytiques en aluminium à Elektrolyt-Kondensatoren mit leitfähigem

électrolyte solide en polymère conducteur Polymerfestkörper-Elektrolyten
(IEC 60384-26:2018) (IEC 60384-26:2018)

This European Standard was approved by CENELEC on 2018-06-21. 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 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 Management 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, Ireland, Italy, Latvia,

Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden,

Switzerland, Turkey and the United Kingdom.
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels

© 2018 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.

Ref. No. EN IEC 60384-26:2018 E
---------------------- Page: 3 ----------------------
SIST EN IEC 60384-26:2018
EN IEC 60384-26:2018
European foreword
The text of document 40/2599/FDIS, future edition 2 of IEC 60384-26, 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 IEC 60384-26:2018.
The following dates are fixed:
(dop) 2019-03-21
• latest date by which the document has to be
implemented at national level by
publication of an identical national
standard or by endorsement
• latest date by which the national (dow) 2021-06-21
standards conflicting with the
document have to be withdrawn
This document supersedes EN 60384-26:2010.

Attention is drawn to the possibility that some of the elements of this document may be the subject of

patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.

Endorsement notice

The text of the International Standard IEC 60384-26:2018 was approved by CENELEC as a European

Standard without any modification.

In the official version, for Bibliography, the following notes have to be added for the standards indicated:

IEC 60384-4:2016 NOTE Harmonized as EN 60384-4:2016 (not modified).
IEC 60384-25:2015 NOTE Harmonized as EN 60384-25:2015 (not modified).
---------------------- Page: 4 ----------------------
SIST EN IEC 60384-26:2018
EN IEC 60384-26:2018
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications

The following documents are referred to in the text in such a way that some or all of their content

constitutes requirements 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 1 Where 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.eu.
Publication Year Title EN/HD Year
IEC 60063 - Preferred number series for resistors and EN 60063 -
capacitors
IEC 60068-1 2013 Environmental testing - EN 60068-1 2014
Part 1: General and guidance
IEC 60068-2-20 2008 Environmental testing - EN 60068-2-20 2008
Part 2-20: Tests - Test T: Test methods for
solderability and resistance to soldering
heat of devices with leads
IEC 60384-1 2016 Fixed capacitors for use in electronic EN 60384-1 2016
equipment -
Part 1: Generic specification
IEC 60417-DB - Graphical symbols for use on equipment - -
IEC 61193-2 2007 Quality assessment systems - EN 61193-2 2007
Part 2: Selection and use of sampling
plans for inspection of electronic
components and packages
ISO 3 - Preferred numbers - Series of preferred - -
numbers
---------------------- Page: 5 ----------------------
SIST EN IEC 60384-26:2018
---------------------- Page: 6 ----------------------
SIST EN IEC 60384-26:2018
IEC 60384-26
Edition 2.0 2018-05
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Fixed capacitors for use in electronic equipment –
Part 26: Sectional specification – Fixed aluminium electrolytic capacitors with
conductive polymer solid electrolyte
Condensateurs fixes utilisés dans les équipements électroniques –
Partie 26: Spécification intermédiaire – Condensateurs fixes électrolytiques en
aluminium à électrolyte solide en polymère conducteur
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 31.060.50 ISBN 978-2-8322-5696-1

Warning! Make sure that you obtained this publication from an authorized distributor.

Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agréé.

® Registered trademark of the International Electrotechnical Commission
Marque déposée de la Commission Electrotechnique Internationale
---------------------- Page: 7 ----------------------
SIST EN IEC 60384-26:2018
– 2 – IEC 60384-26:2018 © IEC 2018
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 General ........................................................................................................... 8

1.4.2 Outline drawings and dimensions .................................................................... 8

1.4.3 Mounting ......................................................................................................... 8

1.4.4 Rating 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 .................................................................................... 10

1.6.4 Marking on packaging .................................................................................... 10

2 Preferred ratings and characteristics ............................................................................. 10

2.1 Preferred characteristics ....................................................................................... 10

2.2 Preferred values of ratings .................................................................................... 10

2.2.1 Nominal capacitance (C ) .............................................................................. 10

2.2.2 Tolerance on nominal capacitance ................................................................. 10

2.2.3 Rated voltage (U ) ........................................................................................ 10

2.2.4 Category voltage (U ).................................................................................... 11

2.2.5 Surge voltage ................................................................................................ 11

2.2.6 Rated temperature ......................................................................................... 11

3 Quality assessment procedures ..................................................................................... 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 (QA) 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

3.5 Quality conformance inspection ............................................................................ 19

3.5.1 Formation of inspection lots ........................................................................... 19

3.5.2 The schedule ................................................................................................. 20

3.5.3 Delayed delivery ............................................................................................ 20

3.5.4 Assessment levels ......................................................................................... 20

4 Test and measurement procedures ................................................................................ 21

4.1 Pre-conditioning (if required) ................................................................................. 21

4.2 Measuring conditions ............................................................................................ 21

4.3 Visual examination and check of dimensions ........................................................ 21

4.3.1 General ......................................................................................................... 21

4.3.2 Visual examination and check of dimensions ................................................. 21

4.3.3 Requirements ................................................................................................ 22

4.4 Electrical tests ...................................................................................................... 22

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SIST EN IEC 60384-26:2018
IEC 60384-26:2018 © IEC 2018 – 3 –

4.4.1 Leakage current ............................................................................................. 22

4.4.2 Capacitance .................................................................................................. 22

4.4.3 Tangent of loss angle (tan δ) ......................................................................... 23

4.4.4 Equivalent series resistance (ESR) ................................................................ 23

4.5 Robustness of terminations ................................................................................... 23

4.5.1 General ......................................................................................................... 23

4.5.2 Initial inspection............................................................................................. 23

4.5.3 Final inspections and requirements ................................................................ 23

4.6 Resistance to soldering heat ................................................................................. 23

4.6.1 General ......................................................................................................... 23

4.6.2 Initial inspection............................................................................................. 24

4.6.3 Test conditions .............................................................................................. 24

4.6.4 Final inspections and requirements ................................................................ 24

4.7 Solderability .......................................................................................................... 24

4.7.1 General ......................................................................................................... 24

4.7.2 Test conditions .............................................................................................. 24

4.7.3 Final inspections and requirements ................................................................ 24

4.8 Rapid change of temperature ................................................................................ 24

4.8.1 General ......................................................................................................... 24

4.8.2 Initial inspection............................................................................................. 24

4.8.3 Test conditions .............................................................................................. 24

4.8.4 Recovery ....................................................................................................... 25

4.8.5 Final inspections and requirements ................................................................ 25

4.9 Vibration ............................................................................................................... 25

4.9.1 General ......................................................................................................... 25

4.9.2 Test conditions .............................................................................................. 25

4.9.3 Final inspections and requirements ................................................................ 25

4.10 Shock ................................................................................................................... 25

4.10.1 General ......................................................................................................... 25

4.10.2 Test conditions .............................................................................................. 25

4.10.3 Final inspections and requirements ................................................................ 25

4.11 Bump .................................................................................................................... 25

4.11.1 General ......................................................................................................... 25

4.11.2 Test conditions .............................................................................................. 26

4.11.3 Final inspections and requirements ................................................................ 26

4.12 Climatic sequence................................................................................................. 26

4.12.1 General ......................................................................................................... 26

4.12.2 Initial inspection............................................................................................. 26

4.12.3 Dry heat ........................................................................................................ 26

4.12.4 Damp heat, cyclic, Test Db, first cycle ........................................................... 26

4.12.5 Cold............................................................................................................... 26

4.12.6 Damp heat, cyclic, Test Db, remaining cycles ................................................ 26

4.12.7 Recovery ....................................................................................................... 26

4.12.8 Final inspections and requirements ................................................................ 26

4.13 Damp heat, steady state ....................................................................................... 27

4.13.1 General ......................................................................................................... 27

4.13.2 Initial inspection............................................................................................. 27

4.13.3 Test conditions .............................................................................................. 27

4.13.4 Recovery ....................................................................................................... 27

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SIST EN IEC 60384-26:2018
– 4 – IEC 60384-26:2018 © IEC 2018

4.13.5 Final inspections and requirements ................................................................ 27

4.14 Endurance ............................................................................................................ 27

4.14.1 General ......................................................................................................... 27

4.14.2 Initial inspection............................................................................................. 27

4.14.3 Test conditions .............................................................................................. 27

4.14.4 Recovery ....................................................................................................... 27

4.14.5 Final inspections and requirements ................................................................ 27

4.15 Surge .................................................................................................................... 27

4.15.1 General ......................................................................................................... 27

4.15.2 Initial inspection............................................................................................. 28

4.15.3 Test conditions .............................................................................................. 28

4.15.4 Recovery ....................................................................................................... 28

4.15.5 Final inspections and requirements ................................................................ 28

4.16 Reverse voltage (if required) ................................................................................. 28

4.16.1 Initial inspection............................................................................................. 28

4.16.2 Test conditions .............................................................................................. 28

4.16.3 Recovery ....................................................................................................... 28

4.16.4 Final inspections and requirements ................................................................ 28

4.17 Component solvent resistance (if required) ........................................................... 29

4.18 Solvent resistance of the marking (if required) ...................................................... 29

4.19 Storage at high temperature .................................................................................. 29

4.19.1 General ......................................................................................................... 29

4.19.2 Initial inspection............................................................................................. 29

4.19.3 Test conditions .............................................................................................. 29

4.19.4 Recovery ....................................................................................................... 29

4.19.5 Final inspections and requirements ................................................................ 29

4.20 Characteristics at high and low temperature .......................................................... 29

4.20.1 General ......................................................................................................... 29

4.20.2 Inspections and requirements ........................................................................ 29

4.21 Charge and discharge (if required) ........................................................................ 29

4.21.1 General ......................................................................................................... 29

4.21.2 Initial inspection............................................................................................. 29

4.21.3 Test conditions .............................................................................................. 30

4.21.4 Final inspections and requirements ................................................................ 30

4.22 High surge current (if required) ............................................................................. 30

4.22.1 General ......................................................................................................... 30

4.22.2 Initial inspection............................................................................................. 30

4.22.3 Final inspections and requirements ................................................................ 30

Bibliography .......................................................................................................................... 31

Table 1 – Surge voltages ...................................................................................................... 11

Table 2 – Sampling 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 inspection ................................................................................................ 21

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SIST EN IEC 60384-26:2018
IEC 60384-26:2018 © IEC 2018 – 5 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
FIXED CAPACITORS FOR USE IN ELECTRONIC EQUIPMENT –
Part 26: Sectional specification – Fixed aluminium electrolytic
capacitors with conductive polymer solid electrolyte
FOREWORD

1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising

all national electrotechnical committees (IEC 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, 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-

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 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 accepted 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 international 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 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 should 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 damage 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 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 rights.

International Standard IEC 60384-26 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 2010. This edition

constitutes a technical revision.

This edition includes the following significant technical changes with respect to the previous

edition:

a) revision of the structure in accordance with ISO/IEC Directives, Part 2:2016 to the extent

practicable, and harmonization between other similar kinds of documents;

b) in addition, Clause 4 and all the tables have been reviewed in order to prevent

duplications and contradictions.
---------------------- Page: 11 ----------------------
SIST EN IEC 60384-26:2018
– 6 – IEC 60384-26:2018 © IEC 2018
The text of this International Standard is based on the following documents:
FDIS Report on voting
40/2599/FDIS 40/2605/RVD

Full information on the voting for the approval of this International Standard can be found in

the report on voting indicated in the above table.

This document has been drafted in accordance with the ISO/IEC Directives, Part 2.

A list of all parts of the IEC 60384 series can be found, under the general title Fixed

capacitors for use in electronic equipment, on the IEC websit
...

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