SIST EN IEC 60352-9:2024
(Main)Solderless connections - Part 9: Ultrasonically welded connections - General requirements, test methods and practical guidance (IEC 60352-9:2024)
Solderless connections - Part 9: Ultrasonically welded connections - General requirements, test methods and practical guidance (IEC 60352-9:2024)
IEC 60352-9:2024 provides guidelines for welding and testing of ultrasonically welded connections and includes requirements, tests and practical guidance information.
Ultrasonic welding is a form of cold friction welding that is becoming increasingly popular in many industries. This type of welding uses ultrasonic vibration to join materials together, creating a bond that is both strong and reliable. Ultrasonic welding has been identified as a process in ISO 4063-41 by the International Organization for Standardization (ISO).
The process of ultrasonic welding relies on high frequency ultrasound waves being used to create frictional heat at the connection point. High temperature is not required for this special method of welding, making it one of the most cost-effective ways to join two materials together.
It also requires fewer steps than traditional methods, meaning it can be completed quickly and with minimal resources.
Ultrasonic welding has been around for decades but only recently has become more widely utilized due to advances in technology and its availability at lower cost. It can be used on many different materials including plastics, rubbers, metals, textiles, and composites. Due to its precision and strong bonds it creates, it has become extremely popular in manufacturing processes such as automotive industry, electronics industry, furniture production and even medical device production.
This document covers ultrasonically welded connections made with stranded or flexible wires (class 2, 5 or 6 per IEC 60228) of copper or copper alloy, as well as of aluminium or aluminium alloy. These welded metal-to-metal connections shall employ wires with cross-sectional area of 0,08 mm2 to 160 mm2 and shall not exceed a total cross-sectional area, in case of wire bundle, of 200 mm2. For aluminium or aluminium alloy wires, the minimum required cross-sectional area is 2,5 mm2.
Additionally, information on materials, data from industrial experience and test procedures are included to ensure electrically stable connections under prescribed environmental conditions.
Lastly, this document aims to achieve comparable results when using ultrasonic welding equipment with similar performance and specifications as specified by the termination manufacturer.
Lötfreie Verbindungen - Teil 9: Ultraschallgeschweißte Verbindungen - Allgemeine Anforderungen, Prüfverfahren und praktische Hinweise (IEC 60352-9:2024)
Connexions sans soudure - Partie 9: Connexions soudées par ultrasons - Exigences générales, méthodes d’essai et guide pratique (IEC 60352-9:2024)
IEC 60352-9:2024 couvre les connexions soudées par ultrasons et inclut des informations sur les exigences, les essais et les recommandations pratiques.
Le soudage par ultrasons est une forme de soudage par friction à froid qui est de plus en plus répandue dans de nombreux secteurs d’activité. Ce type de soudage utilise des vibrations ultrasoniques pour joindre les matériaux entre eux, en créant une liaison à la fois résistante et fiable. Le soudage par ultrasons a été identifié par l’Organisation internationale de normalisation (ISO) comme un procédé dans l’ISO 4063-41.
Le procédé de soudage par ultrasons s’appuie sur les ondes ultrasoniques haute fréquence utilisées pour générer une chaleur de friction au point de connexion. Il n’est pas exigé de température élevée pour cette méthode de soudage particulière, ce qui en fait l’une des façons les plus économiques de solidariser deux matériaux.
Ce procédé exige également moins d’étapes que les méthodes conventionnelles, ce qui signifie qu’il peut être achevé rapidement et en sollicitant un minimum de ressources.
Le soudage par ultrasons existe depuis des décennies, mais ce n’est que récemment que son usage est devenu plus répandu, en raison des avancées technologiques du procédé et de sa disponibilité à moindre coût. Il peut être utilisé sur de nombreux matériaux, comprenant les plastiques, les caoutchoucs, les métaux, les textiles et les matériaux composites. En raison de sa précision et de la résistance des liaisons qu’il définit, il est devenu extrêmement répandu dans les procédés de fabrication tels que ceux de l’industrie automobile, de l’électronique, de la fabrication de mobilier et même de la fabrication de dispositifs médicaux.
Le présent document couvre les connexions soudées par ultrasons effectuées avec des fils toronnés ou souples (de classe 2, 5 ou 6 conformément à l’IEC 60228) en cuivre ou en alliage de cuivre, ainsi qu’en aluminium ou en alliage d’aluminium.
Ces connexions métal-métal soudées doivent utiliser des fils dont la section transversale est de 0,08 mm2 à 160 mm2 et ne doivent pas dépasser une section totale de 200 mm2 dans le cas d’un faisceau de fils.
Pour les fils en aluminium ou en alliage d’aluminium, la section minimale exigée est de 2,5 mm2.
En outre, des informations sur les matériaux, des données issues de l’expérience industrielle et des procédures d’essai sont incluses, afin d’assurer des connexions électriquement stables dans les conditions d’environnement prescrites.
Enfin, le présent document vise à obtenir des résultats comparables lorsque des équipements de soudage par ultrasons offrant des performances et des spécifications similaires à celles spécifiées par le fabricant de sorties sont utilisés.
Spoji brez spajke - 9. del: Ultrazvočno varjeni priključki - Splošne zahteve, preskusne metode in praktični napotki (IEC 60352-9:2024)
General Information
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN IEC 60352-9:2024
01-junij-2024
Spoji brez spajke - 9. del: Ultrazvočno varjeni priključki - Splošne zahteve,
preskusne metode in praktični napotki (IEC 60352-9:2024)
Solderless connections - Part 9: Ultrasonically welded connections - General
requirements, test methods and practical guidance (IEC 60352-9:2024)
Lötfreie Verbindungen - Teil 9: Ultraschallgeschweißte Verbindungen - Allgemeine
Anforderungen, Prüfverfahren und praktische Hinweise (IEC 60352-9:2024)
Connexions sans soudure - Partie 9: Connexions soudées par ultrasons - Exigences
générales, méthodes d’essai et guide pratique (IEC 60352-9:2024)
Ta slovenski standard je istoveten z: EN IEC 60352-9:2024
ICS:
29.120.20 Spojni elementi Connecting devices
31.220.10 Vtiči in vtičnice, konektorji Plug-and-socket devices.
Connectors
SIST EN IEC 60352-9:2024 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN IEC 60352-9:2024
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SIST EN IEC 60352-9:2024
EUROPEAN STANDARD EN IEC 60352-9
NORME EUROPÉENNE
EUROPÄISCHE NORM March 2024
ICS 31.220.10; 29.120.20
English Version
Solderless connections - Part 9: Ultrasonically welded
connections - General requirements, test methods and practical
guidance
(IEC 60352-9:2024)
Connexions sans soudure - Partie 9: Connexions soudées Lötfreie Verbindungen - Teil 9: Ultraschallgeschweißte
par ultrasons - Exigences générales, méthodes d'essai et Verbindungen - Allgemeine Anforderungen, Prüfverfahren
guide pratique und praktische Hinweise
(IEC 60352-9:2024) (IEC 60352-9:2024)
This European Standard was approved by CENELEC on 2024-03-28. 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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Türkiye 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
© 2024 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 60352-9:2024 E
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SIST EN IEC 60352-9:2024
EN IEC 60352-9:2024 (E)
European foreword
The text of document 48B/3080/FDIS, future edition 1 of IEC 60352-9, prepared by SC 48B "Electrical
connectors" of IEC/TC 48 "Electrical connectors and mechanical structures for electrical and electronic
equipment" was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as
EN IEC 60352-9:2024.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2024-12-28
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2027-03-28
document have to be withdrawn
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.
Any feedback and questions on this document should be directed to the users’ national committee. A
complete listing of these bodies can be found on the CENELEC website.
Endorsement notice
The text of the International Standard IEC 60352-9:2024 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 standard indicated:
IEC 60721-3-1 NOTE Approved as EN IEC 60721-3-1
ISO 1463 NOTE Approved as EN ISO 1463
ISO 4063:2023 NOTE Approved as EN ISO 4063:2023 (not modified)
2
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SIST EN IEC 60352-9:2024
EN IEC 60352-9:2024 (E)
Annex ZA
(normative)
Normative references to international publicat
...
SLOVENSKI STANDARD
oSIST prEN IEC 60352-9:2023
01-maj-2023
Spoji brez spajke - 9. del: Ultrazvočno varjeni priključki - Splošne zahteve,
preskusne metode in praktični napotki
Solderless connections - Part 9: Ultrasonically welded connections - General
requirements, test methods and practical guidance
Ta slovenski standard je istoveten z: prEN IEC 60352-9:2023
ICS:
29.120.20 Spojni elementi Connecting devices
oSIST prEN IEC 60352-9:2023 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN IEC 60352-9:2023
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oSIST prEN IEC 60352-9:2023
48B/3018/CDV
COMMITTEE DRAFT FOR VOTE (CDV)
PROJECT NUMBER:
IEC 60352-9 ED1
DATE OF CIRCULATION: CLOSING DATE FOR VOTING:
2023-02-24 2023-05-19
SUPERSEDES DOCUMENTS:
48B/2945/CD, 48B/3008/CC
IEC SC 48B : ELECTRICAL CONNECTORS
SECRETARIAT: SECRETARY:
United States of America Mr Jeffrey Toran
OF INTEREST TO THE FOLLOWING COMMITTEES: PROPOSED HORIZONTAL STANDARD:
Other TC/SCs are requested to indicate their interest, if
any, in this CDV to the secretary.
FUNCTIONS CONCERNED:
EMC ENVIRONMENT QUALITY ASSURANCE SAFETY
SUBMITTED FOR CENELEC PARALLEL VOTING NOT SUBMITTED FOR CENELEC PARALLEL VOTING
Attention IEC-CENELEC parallel voting
The attention of IEC National Committees, members of
CENELEC, is drawn to the fact that this Committee Draft
for Vote (CDV) is submitted for parallel voting.
The CENELEC members are invited to vote through the
CENELEC online voting system.
This document is still under study and subject to change. It should not be used for reference purposes.
Recipients of this document are invited to submit, with their comments, notification of
• any relevant patent rights of which they are aware and to provide supporting documentation,
• any relevant “in some countries” clauses to be included should this proposal proceed. Recipients are
reminded that the enquiry stage is the final stage for submitting "in some countries" clauses. See
AC/22/2007.
TITLE:
Solderless connections - Part 9: Ultrasonically welded connections – General requirements,
test methods and practical guidance
PROPOSED STABILITY DATE: 2026
NOTE FROM TC/SC OFFICERS:
Copyright © 2023 International Electrotechnical Commission, IEC. All rights reserved. It is permitted to download this
electronic file, to make a copy and to print out the content for the sole purpose of preparing National Committee positions.
You may not copy or "mirror" the file or printed version of the document, or any part of it, for any other purpose without
permission in writing from IEC.
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oSIST prEN IEC 60352-9:2023
IEC CDV 60352-9 Ed1 © IEC 2023 – 2 – 48B/3018/CDV
1 CONTENTS
2
3 FOREWORD. 7
4 INTRODUCTION . 9
5 1 Scope . 10
6 2 Normative references . 10
7 3 Terms and definitions . 11
8 3.1 ultrasonic welding . 11
9 3.2 ultrasonic welding machine - ultrasonic welding system . 12
10 3.3 ultrasonic generator . 12
11 3.4 ultrasonic converter . 12
12 3.5 sonotrode . 12
13 3.6 vibration booster . 12
14 3.7 surface or anvil plate . 12
15 3.8 ultrasonic side slider . 12
16 3.9 anvil. 12
17 3.10 ultrasonic welding room . 12
18 3.11 ultrasonically welded splice length . 13
19 3.12 ultrasonic weld width .
...
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