Fixed capacitors for use in electronic equipment - Part 24: Sectional specification - Surface mount fixed tantalum electrolytic capacitors with conductive polymer solid electrolyte

This part of IEC 60384 applies to fixed tantalum electrolytic surface mount capacitors with
conductive polymer solid electrolyte primarily intended for d.c. applications for use in
electronic equipment.
Fixed tantalum electrolytic surface mount capacitors with solid (MnO2) electrolyte are not
included but are covered by IEC 60384-3.
These capacitors are primarily intended for use in electronic equipment to be mounted directly
on substrates for hybrid circuits or to printed boards.
Capacitors for special-purpose applications may need additional requirements.

Festkondensatoren zur Verwendung in Geräten der Elektronik - Teil 24: Rahmenspezifikation - Oberflächenmontierbare Tantal-Elektrolyt-Kondensatoren mit leitfähigem Polymerfestkörper-Elektrolyten

Condensateurs fixes utilisés dans les équipements électroniques - Partie 24: Spécification intermédiaire - Condensateurs fixes électrolytiques au tantale pour montage en surface à électrolyte solide en polymère conducteur

L'IEC 60384-24:2015 s'applique aux condensateurs fixes électrolytiques au tantale pour montage en surface à électrolyte solide en polymère conducteur principalement destinés à des applications en courant continu pour être utilisés dans des équipements électroniques. Cette édition inclut les modifications techniques majeures suivantes par rapport à l'édition précédente:
a) Révision de la structure fondé sur les Directives ISO/IEC, Partie 2:2011 (sixième édition) dans la mesure du possible, et harmonisation avec d'autres types de documents similaires.
b) En outre, révision et de l'Article 4 et des tableaux pour éviter les redondances et les contradictions.

Nespremenljivi kondenzatorji za elektronsko opremo - 24. del: Področna specifikacija - Nespremenljivi tantalovi elektrolitski kondenzatorji s prevodnim polimernim trdim elektrolitom za površinsko montažo

Ta del standarda IEC 60384 velja za nespremenljive tantalove elektrolitske kondenzatorje s prevodnim polimernim trdnim elektrolitom za površinsko montažo, ki so namenjeni predvsem za enosmerno uporabo v elektronski opremi.
Nespremenljivi tantalovi elektrolitski kondenzatorji s trdnim (MnO2) elektrolitom za površinsko montažo niso vključeni, vendar so zajeti v standardu IEC 60384-3.
Ti kondenzatorji so namenjeni predvsem uporabi v elektronski opremi za namestitev neposredno na podloge za hibridne tokokroge ali na tiskana vezja.
Za kondenzatorje za uporabo za posebne namene so morda potrebne dodatne zahteve.

General Information

Status
Published
Publication Date
09-Nov-2015
Technical Committee
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
05-Nov-2015
Due Date
10-Jan-2016
Completion Date
10-Nov-2015

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Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 60384-24:2015
01-december-2015
1DGRPHãþD
SIST EN 60384-24:2007
1HVSUHPHQOMLYLNRQGHQ]DWRUML]DHOHNWURQVNRRSUHPRGHO3RGURþQD
VSHFLILNDFLMD1HVSUHPHQOMLYLWDQWDORYLHOHNWUROLWVNLNRQGHQ]DWRUMLVSUHYRGQLP
SROLPHUQLPWUGLPHOHNWUROLWRP]DSRYUãLQVNRPRQWDåR
Fixed capacitors for use in electronic equipment - Part 24: Sectional specification -
Surface mount fixed tantalum electrolytic capacitors with conductive polymer solid
electrolyte
Festkondensatoren zur Verwendung in Geräten der Elektronik - Teil 24:
Rahmenspezifikation - Oberflächenmontierbare Tantal-Elektrolyt-Kondensatoren mit
leitfähigem Polymerfestkörper-Elektrolyten
Condensateurs fixes utilisés dans les équipements électroniques - Partie 24:
Spécification intermédiaire - Condensateurs fixes électrolytiques au tantale pour
montage en surface à électrolyte solide en polymère conducteur
Ta slovenski standard je istoveten z: EN 60384-24:2015
ICS:
31.060.40 Tantalski elektrolitni Tantalum electrolytic
kondenzatorji capacitors
SIST EN 60384-24:2015 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 60384-24:2015

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SIST EN 60384-24:2015


EUROPEAN STANDARD EN 60384-24

NORME EUROPÉENNE

EUROPÄISCHE NORM
October 2015
ICS 31.060.40; 31.060.50 Supersedes EN 60384-24:2006
English Version
Fixed capacitors for use in electronic equipment - Part 24:
Sectional specification - Surface mount fixed tantalum
electrolytic capacitors with conductive polymer solid electrolyte
(IEC 60384-24:2015)
Condensateurs fixes utilisés dans les équipements Festkondensatoren zur Verwendung in Geräten der
électroniques - Partie 24: Spécification intermédiaire - Elektronik -Teil 24: Rahmenspezifikation -
Condensateurs fixes électrolytiques au tantale pour Oberflächenmontierbare Tantal-Elektrolyt-Kondensatoren
montage en surface à électrolyte solide en polymère mit leitfähigem Polymerfestkörper-Elektrolyten
conducteur (IEC 60384-24:2015)
(IEC 60384-24:2015)
This European Standard was approved by CENELEC on 2015-08-26. 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, 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: Avenue Marnix 17, B-1000 Brussels
© 2015 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
 Ref. No. EN 60384-24:2015 E

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SIST EN 60384-24:2015
EN 60384-24:2015
European Foreword
The text of document 40/2382/FDIS, future edition 2 of IEC 60384-24, prepared by IEC TC 40,
"Capacitors and resistors for electronic equipment" was submitted to the IEC-CENELEC parallel vote and
was approved by CENELEC as EN 60384-24:2015.
The following dates are fixed:
(dop) 2016-05-26
• 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) 2018-08-26
standards conflicting with the
document have to be withdrawn

This document supersedes EN 60384-24:2006.

Attention is drawn to the possibility 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 60384-24:2015 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 60384-3 NOTE Harmonized as EN 60384-3.
IEC 60068-2-58:2004 NOTE Harmonized as EN 60068-2-58:2004.

2

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SIST EN 60384-24:2015
 EN 60384-24:2015

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 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

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 -- Part 1: General and EN 60068-1 2014
guidance
IEC 60384-1 2008 Fixed capacitors for use in electronic EN 60384-1 2009
equipment -- Part 1: Generic specification
IEC 61193-2 2007 Quality assessment systems -- Part 2: EN 61193-2 2007
Selection and use of sampling plans for
inspection of electronic components and
packages
ISO 3 -  Preferred numbers; Series of preferred - -
numbers

3

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SIST EN 60384-24:2015

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SIST EN 60384-24:2015



IEC 60384-24

®


Edition 2.0 2015-07




INTERNATIONAL



STANDARD




NORME



INTERNATIONALE











Fixed capacitors for use in electronic equipment –

Part 24: Sectional specification – Fixed tantalum electrolytic surface mount

capacitors with conductive polymer solid electrolyte




Condensateurs fixes utilisés dans les équipements électroniques –

Partie 24: Spécification intermédiaire – Condensateurs fixes électrolytiques au


tantale pour montage en surface à électrolyte solide en polymère conducteur














INTERNATIONAL

ELECTROTECHNICAL

COMMISSION


COMMISSION

ELECTROTECHNIQUE


INTERNATIONALE




ICS 31.060.40; 31.060.50 ISBN 978-2-8322-2791-6



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

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SIST EN 60384-24:2015
– 2 – IEC 60384-24:2015  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
1.4.4 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 . 9
2 Preferred ratings and characteristics . 9
2.1 Preferred characteristics . 9
2.2 Preferred values of ratings . 10
2.2.1 Nominal capacitance (C ) . 10
N
2.2.2 Tolerance on nominal capacitance . 10
2.2.3 Rated voltage (U ) . 10
R
2.2.4 Category voltage (U ) . 10
C
2.2.5 Surge voltage (U or U ) . 10
RS CS
2.2.6 Rated temperature . 10
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 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 inspections . 19
3.5.1 Formation of inspection 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 Preliminary drying . 21
4.2 Measuring conditions . 21
4.3 Mounting . 21
4.4 Visual examination and check of dimensions . 21
4.4.1 General . 21
4.4.2 Visual examination and check of dimensions . 21

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SIST EN 60384-24:2015
IEC 60384-24:2015  IEC 2015 – 3 –
4.4.3 Requirements . 21
4.5 Electrical tests . 22
4.5.1 Leakage current . 22
4.5.2 Capacitance . 22
4.5.3 Tangent of loss angle (tan δ) . 22
4.5.4 Equivalent series resistance (if required) . 23
4.6 Resistance to soldering heat . 23
4.6.1 General . 23
4.6.2 Initial inspections . 23
4.6.3 Test conditions . 23
4.6.4 Recovery . 23
4.6.5 Final inspections and requirements . 23
4.7 Solderability . 23
4.7.1 General . 23
4.7.2 Final inspections and requirements . 23
4.8 Shear test . 23
4.9 Substrate bending test (if required) . 24
4.9.1 General . 24
4.9.2 Initial inspections . 24
4.9.3 Test conditions . 24
4.9.4 Final inspections and requirements . 24
4.10 Rapid change of temperature . 24
4.10.1 General . 24
4.10.2 Initial inspections . 24
4.10.3 Test conditions . 24
4.10.4 Recovery . 24
4.10.5 Final inspections and requirements . 24
4.11 Climatic sequence. 24
4.11.1 General . 24
4.11.2 Initial inspections . 24
4.11.3 Dry heat . 25
4.11.4 Damp heat, cyclic, test Db, first cycle . 25
4.11.5 Cold. 25
4.11.6 Damp heat, cyclic, test Db, remaining cycles . 25
4.11.7 Recovery . 25
4.11.8 Final inspections and requirements . 25
4.12 Damp heat, steady state . 25
4.12.1 General . 25
4.12.2 Initial inspections . 25
4.12.3 Test conditions . 25
4.12.4 Recovery . 25
4.12.5 Final inspections and requirements . 25
4.13 Characteristics at high and low temperature . 26
4.13.1 General . 26
4.13.2 Initial inspections and requirements . 26
4.14 Surge voltage . 26
4.14.1 General . 26
4.14.2 Initial inspections . 26
4.14.3 Test conditions . 26

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SIST EN 60384-24:2015
– 4 – IEC 60384-24:2015  IEC 2015
4.14.4 Recovery . 26
4.14.5 Final inspections and requirements . 26
4.15 Endurance . 26
4.15.1 General . 26
4.15.2 Initial inspections . 27
4.15.3 Test conditions . 27
4.15.4 Recovery . 27
4.15.5 Final inspections and requirements . 27
4.16 Component solvent resistance (if required) . 27
4.17 Solvent resistance of marking (if required) . 27
4.18 High surge current (if required) . 27
4.19 Storage at high temperature . 27
4.19.1 General . 27
4.19.2 Initial inspections . 27
4.19.3 Test conditions . 27
4.19.4 Recovery . 27
4.19.5 Final inspections and requirements . 28
Bibliography . 29

Table 1 – Category and surge voltages . 11
Table 2 – Category and surge voltages . 11
Table 3 – Sampling plan for qualification approval, assessment level EZ . 13
Table 4 – Test schedule for qualification approval (1 of 6) . 14
Table 5 – Lot-by-lot inspection . 20
Table 6 – Periodic inspection . 21

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SIST EN 60384-24:2015
IEC 60384-24:2015  IEC 2015 – 5 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________

FIXED CAPACITORS FOR USE IN ELECTRONIC EQUIPMENT –

Part 24: Sectional specification – Fixed tantalum electrolytic surface
mount 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 60384-24 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 2006 and 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 2:2011 (sixth edition)
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.

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SIST EN 60384-24:2015
– 6 – IEC 60384-24:2015  IEC 2015
The text of this standard is based on the following documents:
FDIS Report on voting
40/2382/FDIS 40/2395/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 publication has been drafted in accordance with the ISO/IEC Directives, Part 2.
The list of all parts of the IEC 60384 series, under the general title Fixed capacitors for use in
electronic equipment, can be found on the IEC website.
The committee has decided that the contents of this publication will remain unchanged until
the stability date indicated on the IEC website 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.

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SIST EN 60384-24:2015
IEC 60384-24:2015  IEC 2015 – 7 –
FIXED CAPACITORS FOR USE IN ELECTRONIC EQUIPMENT –

Part 24: Sectional specification – Fixed tantalum electrolytic surface
mount capacitors with conductive polymer solid electrolyte



1 General
1.1 Scope
This part of IEC 60384 applies to fixed tantalum electrolytic surface mount capacitors with
conductive polymer solid electrolyte primarily intended for d.c. applications for use in
electronic equipment.
Fixed tantalum electrolytic surface mount capacitors with solid (MnO ) electrolyte are not
2
included but are covered by IEC 60384-3.
These capacitors are primarily intended for use in electronic equipment to be mounted directly
on substrates for hybrid circuits or to printed boards.
Capacitors for special-purpose applications may need additional requirements.
1.2 Object
The object of this standard is to prescribe preferred ratings and characteristics and to select
from IEC 60384-1 the appropriate quality assessment procedures, tests and measuring
methods and to give general performance requirements for this type of capacitor. Test
severities and requirements prescribed in detail specifications referring to this sectional
specification shall be of equal or higher performance level, because lower performance levels
are not permitted.
1.3 Normative references
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 document (including any
amendments) applies.
IEC 60063, Preferred number series for resistors and capacitors
IEC 60068-1:2013, Environmental testing – Part 1: General and guidance
IEC 60384-1:2008, Fixed capacitors for use in electronic equipment – Part 1: Generic
specification
IEC 61193-2:2007, Quality assessment systems − Part 2: Selection and use of sampling
plans for inspection of electronic components and packages
ISO 3, Preferred numbers – Series of preferred numbers
1.4 Information to be given in a detail specification
1.4.1 General
Detail specifications shall be derived from the blank detail specification.

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SIST EN 60384-24:2015
– 8 – IEC 60384-24:2015  IEC 2015
Detail specifications shall n
...

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