SIST EN IEC 60384-21:2019
(Main)Fixed capacitors for use in electronic equipment - Part 21: Sectional specification - Fixed surface mount multilayer capacitors of ceramic dielectric, Class 1 (IEC 60384-21:2019)
Fixed capacitors for use in electronic equipment - Part 21: Sectional specification - Fixed surface mount multilayer capacitors of ceramic dielectric, Class 1 (IEC 60384-21:2019)
This part of IEC 60384 is applicable to fixed unencapsulated surface mount multilayer
capacitors of ceramic dielectric, Class 1, for use in electronic equipment. These capacitors
have metallized connecting pads or soldering strips and are intended to be mounted on
printed boards, or directly onto substrates for hybrid circuits.
Capacitors for electromagnetic interference suppression are not included, but are covered by
IEC 60384-14.
The object of this document 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 are of equal or higher performance levels; lower performance levels are not
permitted.
Festkondensatoren zur Verwendung in Geräten der Elektronik - Teil 21: Rahmenspezifikation - Oberflächenmontierbare Vielschichtkeramik-Festkondensatoren, Klasse 1 (IEC 60384-21:2019)
Condensateurs fixes utilisés dans les équipements électroniques - Partie 21: Spécification intermédiaire: Condensateurs multicouches fixes à diélectriques en céramique pour montage en surface, de classe 1 (IEC 60384-21:2019)
IEC 60384-21:2019 est disponible sous forme de IEC 60384-21:2019 RLV qui contient la Norme internationale et sa version Redline, illustrant les modifications du contenu technique depuis l'édition précédente.
L'IEC 60384-21:2019 est applicable aux condensateurs multicouches fixes à diélectriques en céramique pour montage en surface non encapsulés, Classe 1, utilisés dans les équipements électroniques. Ces condensateurs possèdent des pastilles de connexion métallisées ou des bandes de brasure et sont destinés à être montés sur des cartes imprimées ou directement sur des substrats de circuits hybrides. Les condensateurs d'antiparasitage ne sont pas inclus, mais ils sont couverts par l'IEC 60384-14. L'objet du présent document est de prescrire des caractéristiques et des valeurs assignées préférentielles et de sélectionner à partir de l'IEC 60384-1 les procédures d'assurance de la qualité, les essais et les méthodes de mesure appropriées et de donner les exigences de performance générales pour ce type de condensateur. Les exigences et les sévérités des essais prescrits dans les spécifications particulières se référant à la présente spécification intermédiaire sont d'un niveau de performance supérieur ou égal, des niveaux de performance inférieurs ne sont pas admis. La présente 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 pour l'harmonisation avec l'IEC 60384-22;
- suppression de la description de la puissance réactive admissible en 6.2.2, parce qu'elle n'est pas adaptée aux besoins du présent document;
- les dimensions de 0201M à l'Annexe A ont été ajoutées.
Fiksni kondenzatorji za uporabo v elektronski opremi - 21. del: Področna specifikacija - Fiksni večplastni kondenzatorji za površinsko namestitev s keramičnim dielektrikom, razred 1 (IEC 60384-21:2019)
Ta del standarda IEC 60384 se uporablja za fiksne nezaprte večplastne kondenzatorje za površinsko namestitev s keramičnim dielektrikom razreda 1 za uporabo v elektronski opremi. Ti kondenzatorji imajo metalizirane priključne blazinice ali varilne trakove ter so namenjeni namestitvi na tiskana vezja ali neposredno na podlage za hibridne tokokroge.
Kondenzatorji za preprečevanje elektromagnetnih motenj niso vključeni, vendar so zajeti v standardu IEC 60384-14.
Cilj tega dokumenta je predpisati prednostne vrednosti in lastnosti, izbrati primerne postopke za ovrednotenje kakovosti, preskuse in merilne metode iz standarda IEC 60384-1 ter podati splošne zahteve glede zmogljivosti za ta tip kondenzatorja. Preskusne stopnje in zahteve, predpisane v podrobnih specifikacijah, ki se navezujejo na to področno specifikacijo, so enake ali višje ravni učinkovitosti; nižje ravni niso dovoljene.
General Information
Relations
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.RGURþQDFestkondensatoren zur Verwendung in Geräten der Elektronik - Teil 21: Rahmenspezifikation - Oberflächenmontierbare Vielschichtkeramik-Festkondensatoren, Klasse 1 (IEC 60384-21:2019)Condensateurs fixes utilisés dans les équipements électroniques - Partie 21: Spécification intermédiaire: Condensateurs multicouches fixes à diélectriques en céramique pour montage en surface, de classe 1 (IEC 60384-21:2019)Fixed capacitors for use in electronic equipment - Part 21: Sectional specification - Fixed surface mount multilayer capacitors of ceramic dielectric, Class 1 (IEC 60384-21:2019)31.060.10Fiksni kondenzatorjiFixed capacitorsICS:Ta slovenski standard je istoveten z:EN IEC 60384-21:2019SIST EN IEC 60384-21:2019en01-maj-2019SIST EN IEC 60384-21:2019SLOVENSKI
STANDARDSIST EN 60384-21:20121DGRPHãþD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN IEC 60384-21
March 2019 ICS 31.060.10
Supersedes
EN 60384-21:2012
English Version
Fixed capacitors for use in electronic equipment - Part 21: Sectional specification - Fixed surface mount multilayer capacitors of ceramic dielectric, Class 1 (IEC 60384-21:2019)
Condensateurs fixes utilisés dans les équipements électroniques - Partie 21: Spécification intermédiaire -Condensateurs multicouches fixes à diélectriques en céramique pour montage en surface, de classe 1 (IEC 60384-21:2019)
Festkondensatoren zur Verwendung in Geräten der Elektronik - Teil 21: Rahmenspezifikation - Oberflächenmontierbare Vielschichtkeramik-Festkondensatoren, Klasse 1 (IEC 60384-21:2019) This European Standard was approved by CENELEC on 2019-03-05. 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 © 2019 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 60384-21:2019 E SIST EN IEC 60384-21:2019
This document supersedes EN 60384-21:2012. 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 60384-21:2019 was approved by CENELEC as a European Standard without any modification. In the official version, for Bibliography, the following note has to be added for the standard indicated: IEC 60384-14 NOTE Harmonized as EN 60384-14
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 capacitors EN 60063 -
IEC 60068-1 2013
Environmental testing - Part 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
+ A1 2017
+ A1 2018
IEC 60384-1 2016
Fixed capacitors for use in electronic equipment - Part 1: Generic specification EN 60384-1 2016
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 1973
Preferred numbers - Series of preferred numbers - -
IEC 60384-21 Edition 3.0 2019-01 INTERNATIONAL STANDARD NORME INTERNATIONALE Fixed capacitors for use in electronic equipment –
Part 21: Sectional specification – Fixed surface mount multilayer capacitors
of ceramic dielectric, Class 1
Condensateurs fixes utilisés dans les équipements électroniques –
Partie 21: Spécification intermédiaire – Condensateurs multicouches fixes à diélectriques en céramique pour montage en surface, de Classe 1
INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE
ICS 31.060.10
ISBN 978-2-8322-6389-1
– 2 – IEC 60384-21:2019 © IEC 2019 CONTENTS FOREWORD . 6 1 Scope . 8 2 Normative references . 8 3 Terms and definitions . 8 4 Information to be given in a detail specification . 9 4.1 General . 9 4.2 Outline drawing and dimensions . 10 4.3 Mounting . 10 4.4 Rating and characteristics . 10 4.4.1 General . 10 4.4.2 Nominal capacitance range . 10 4.4.3 Particular characteristics . 10 4.4.4 Soldering . 10 4.5 Marking . 11 5 Marking . 11 5.1 General . 11 5.2 Information for marking . 11 5.3 Marking on the body . 11 5.4 Requirements for marking . 11 5.5 Marking of the packaging . 11 5.6 Additional marking . 11 6 Preferred ratings and characteristics . 11 6.1 Preferred characteristics . 11 6.2 Preferred values of ratings . 12 6.2.1 Rated temperature (TR) . 12 6.2.2 Rated voltage (UR) . 12 6.2.3 Category voltage (UC) . 12 6.2.4 Preferred values of nominal capacitance and associated tolerance values . 12 6.2.5 Temperature coefficient (α) . 13 6.2.6 Dimensions . 14 7 Quality assessment procedures . 15 7.1 Primary stage of manufacture . 15 7.2 Structurally similar components . 15 7.3 Certified records of released lots . 15 7.4 Qualification approval . 15 7.4.1 General . 15 7.4.2 Qualification approval on the basis of the fixed sample size procedures . 15 7.4.3 Tests . 16 7.5 Quality conformance inspection . 21 7.5.1 Formation of inspection lots . 21 7.5.2 Test schedule . 21 7.5.3 Delayed delivery . 21 7.5.4 Assessment levels . 21 8 Test and measurement procedures . 22 8.1 General . 22 SIST EN IEC 60384-21:2019
IEC 60384-21:2019 © IEC 2019 – 3 –
8.2 Preliminary drying . 22 8.3 Measuring conditions . 23 8.4 Mounting . 23 8.5 Visual examination and check of dimensions . 23 8.5.1 General . 23 8.5.2 Visual examination . 23 8.5.3 Requirements . 23 8.6 Electrical tests . 25 8.6.1 Capacitance . 25 8.6.2 Tangent of loss angle (tan δ) . 25 8.6.3 Insulation resistance . 26 8.6.4 Voltage proof . 26 8.7 Temperature coefficient (α) and temperature cycle drift . 27 8.7.1 General . 27 8.7.2 Preliminary drying . 27 8.7.3 Measuring conditions . 27 8.7.4 Requirements . 27 8.8 Shear test . 28 8.9 Substrate bending test . 28 8.9.1 General . 28 8.9.2 Initial measurement . 28 8.9.3 Final ins
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