SIST EN 61076-3-104:2017

Connectors for electronic equipment - Product requirements - Part 3-104: Detail specification for 8-way, shielded free and fixed connectors for data transmissions with frequencies up to 2000 MHz (IEC 61076-3-104:2017)

This part of IEC 61076 establishes uniform specifications, type testing requirements for
8-way, shielded free and fixed connectors for data transmissions with frequencies up to
2 000 MHz, and used as category 7A connectors in class FA cabling systems specified in
ISO/IEC 11801-1. It contains all test methods and sequences, severity and preferred values
for dimensions and characteristics.

Steckverbinder für elektrische und elektronische Einrichtungen - Produktanforderungen - Teil 3-104: Bauartspezifikation für geschirmte freie und feste Steckverbinder, 8-polig, für Datenübertragungen bis 2 000 MHz

Connecteurs pour équipements électriques et électroniques - Exigences de produit - Partie 3-104: Spécification particulière pour les fiches et les embases écrantées à 8 voies pour la transmission de données à des fréquences jusqu'à 2 000 MHz

IEC 61076-3-104:2017 établit des spécifications uniformes, des exigences d’essais de type pour les fiches et les embases écrantées à 8 voies pour la transmission de données à des fréquences jusqu’à 2 000 MHz et utilisées comme des connecteurs de catégorie 7A dans les systèmes de câblage de classe FA spécifiés dans l’ISO/IEC 11801-1. Elle contient toutes les méthodes et séquences d’essai, la sévérité et les valeurs préférentielles pour les dimensions et les caractéristiques.
Cette troisième édition de l'IEC 61076-3-104 annule et remplace la deuxième édition publiée en 2006 dont elle constitue une révision technique.
La présente édition inclut les modifications techniques majeures suivantes par rapport à l'édition précédente:
- le titre a été modifié pour intégrer la transmission à des fréquences jusqu'à 2 000 MHz;
- les dessins de certains modèles ont été corrigés pour être plus clairs;
- les Figures 23 et 24 ont été mises à jour;
- la Figure 3 a été mise à jour pour inclure des dimensions de référence et des modifications de format des dimensions;
- les dimensions de la Figure 7 ont été mises à jour;
- la désignation de type et les informations relatives aux commandes ont été retirées par souci de cohérence avec la version la plus récente de la spécification intermédiaire;
- le programme d'essais a été mis à jour pour inclure les numéros d'essai appropriés de l'IEC 60512;
- les exigences relatives aux performances électriques ont été révisées pour le niveau 2 GHz;
- des informations sur l'interchangeabilité ont été ajoutées pour des catégories de performances.

Konektorji za elektronsko opremo - Zahteve za izdelek - 3-104. del: Podrobna specifikacija za 8-redne, zaslonjene proste in pritrjene konektorje za prenos podatkov s frekvencami do 2000 MHz (IEC 61076-3-104:2017)

Ta del standarda IEC 61076 določa enotne specifikacije in zahteve za tipsko preskušanje za 8-redne, zaslonjene proste in pritrjene konektorje za prenos podatkov s frekvencami do 2000 MHz, ki se uporabljajo kot konektorji kategorije 7A v kabelskih sistemih razreda FA, določenih v standardu ISO/IEC 11801-1. Vsebuje vse preskusne metode in preskusna zaporedja, stopnje ter prednostne vrednosti za mere in lastnosti.

General Information

• Status: Published
• Publication Date: 08-Oct-2017
• ICS: 31.220.10 - Plug-and-socket devices. Connectors
• Technical Committee: I11 - Imaginarni 11
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 05-Oct-2017
• Due Date: 10-Dec-2017
• Completion Date: 09-Oct-2017
• Ref Project: EN 61076-3-104:2017 - Connectors for electrical and electronic equipment - Product requirements - Part 3-104: Detail specification for 8-way, shielded free and fixed connectors for data transmissions with frequencies up to 2 000 MHz

Relations

• Replaces: SIST EN 61076-3-104:2008 - Connectors for electronic equipment - Product requirements -- Part 3-104: Detail specification for 8-way, shielded free and fixed connectors for data transmissions with frequencies up to 1 000 MHz
• Effective Date: 28-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 61076-3-104:2017
01-november-2017
1DGRPHãþD
SIST EN 61076-3-104:2008
Konektorji za elektronsko opremo - Zahteve za izdelek - 3-104. del: Podrobna
specifikacija za 8-redne, zaslonjene proste in pritrjene konektorje za prenos
podatkov s frekvencami do 2000 MHz (IEC 61076-3-104:2017)
Connectors for electronic equipment - Product requirements - Part 3-104: Detail
specification for 8-way, shielded free and fixed connectors for data transmissions with
frequencies up to 2000 MHz (IEC 61076-3-104:2017)
Ta slovenski standard je istoveten z: EN 61076-3-104:2017
ICS:
31.220.10 9WLþLLQYWLþQLFHNRQHNWRUML Plug-and-socket devices.
Connectors
SIST EN 61076-3-104:2017 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------

SIST EN 61076-3-104:2017

---------------------- Page: 2 ----------------------

SIST EN 61076-3-104:2017


EUROPEAN STANDARD EN 61076-3-104

NORME EUROPÉENNE

EUROPÄISCHE NORM
September 2017
ICS 33.120.10 Supersedes EN 61076-3-104:2006
English Version
Connectors for electrical and electronic equipment -
Product requirements - Part 3-104: Detail specification
for 8-way, shielded free and fixed connectors
for data transmissions with frequencies up to 2 000 MHz
(IEC 61076-3-104:2017)
Connecteurs pour équipements électriques et électroniques - Steckverbinder für elektrische und elektronische
Exigences de produit - Partie 3-104: Spécification particulière Einrichtungen - Produktanforderungen - Teil 3-104:
pour les fiches et les embases écrantées à 8 voies Bauartspezifikation für geschirmte freie und feste
pour la transmission de données à des fréquences Steckverbinder, 8-polig, für Datenübertragungen
jusqu'à 2 000 MHz bis 2 000 MHz
(IEC 61076-3-104:2017) (IEC 61076-3-104:2017)
This European Standard was approved by CENELEC on 2017-06-26. 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, 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: Avenue Marnix 17, B-1000 Brussels
© 2017 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
 Ref. No. EN 61076-3-104:2017 E

---------------------- Page: 3 ----------------------

SIST EN 61076-3-104:2017
EN 61076-3-104:2017
European foreword
The text of document 48B/2560/FDIS, future edition 3 of IEC 61076-3-104, 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 61076-3-104:2017.
The following dates are fixed:
• latest date by which the document has to be implemented at (dop) 2018-03-29
national level by publication of an identical national
standard or by endorsement
• latest date by which the national standards conflicting with (dow) 2020-09-29
the document have to be withdrawn

This document supersedes EN 61076-3-104:2006.
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 61076-3-104:2017 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 60068-2-38 NOTE Harmonized as EN 60068-2-38.
IEC 60512-25-9 NOTE Harmonized as EN 60512-25-9.
IEC 60603-7 NOTE Harmonized as EN 60603-7.
IEC 61196 NOTE Harmonized in EN 61196 series.
2

---------------------- Page: 4 ----------------------

SIST EN 61076-3-104:2017
EN 61076-3-104:2017
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 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
- - Communication cables - Specifications EN 50289-1-14 -
for test methods - Part 1-14: Electrical
test methods - Coupling attenuation or
screening attenuation of connecting
hardware
IEC 60050-581 -  International Electrotechnical - -
Vocabulary - Part 581:
Electromechanical components for
electronic equipment
IEC 60068-1 -  Environmental testing - Part 1: General EN 60068-1 -
and guidance
IEC 60169-15 -  Radio-frequency connectors - Part 15: - -
R.F. coaxial connectors with inner
diameter of outer conductor 4,13 mm
(0,163 in) with screw coupling -
Characteristic impedance 50 ohms
(Type SMA)
IEC 60352-2 -  Solderless connections - Part 2: EN 60352-2 -
Crimped connections - General
requirements, test methods and
practical guidance
IEC 60352-3 -  Solderless connections - Part 3: EN 60352-3 -
Solderless accessible insulation
displacement connections - General
requirements, test methods and
practical guidance
IEC 60352-4 -  Solderless connections - Part 4: EN 60352-4 -
Solderless non-accessible insulation
displacement connections - General
requirements, test methods and
practical guidance
3

---------------------- Page: 5 ----------------------

SIST EN 61076-3-104:2017
EN 61076-3-104:2017
Publication Year Title EN/HD Year
IEC 60352-5 -  Solderless connections - Part 5: Press- EN 60352-5 -
in connections - General requirements,
test methods and practical guidance
IEC 60352-6 -  Solderless connections - Part 6: EN 60352-6 -
Insulation piercing connections -
General requirements, test methods
and practical guidance
IEC 60352-7 -  Solderless connections - Part 7: Spring EN 60352-7 -
clamp connections - General
requirements, test methods and
practical guidance
IEC 60512-1-1 -  Connectors for electronic equipment - EN 60512-1-1 -
Tests and measurements - Part 1-1:
General examination - Test 1a: Visual
examination
IEC 60512-1-2 -  Connectors for electronic equipment - EN 60512-1-2 -
Tests and measurements - Part 1-2:
General examination - Test 1b:
Examination of dimension and mass
IEC 60512-2-1 -  Connectors for electronic equipment - EN 60512-2-1 -
Tests and measurements - Part 2-1:
Electrical continuity and contact
resistance tests - Test 2a: Contact
resistance - Millivolt level method
IEC 60512-2-5 -  Connectors for electronic equipment - EN 60512-2-5 -
Tests and measurements - Part 2-5:
Electrical continuity and contact
resistance tests - Test 2e: Contact
disturbance
IEC 60512-3-1 -  Connectors for electronic equipment - EN 60512-3-1 -
Tests and measurements - Part 3-1:
Insulation tests - Test 3a: Insulation
resistance
IEC 60512-4-1 -  Connectors for electronic equipment - EN 60512-4-1 -
Tests and measurements - Part 4-1:
Voltage stress tests - Test 4a: Voltage
proof
IEC 60512-6-4 -  Connectors for electronic equipment - EN 60512-6-4 -
Tests and measurements - Part 6-4:
Dynamic stress tests - Test 6d:
Vibration (sinusoidal)
IEC 60512-9-1 -  Connectors for electronic equipment - EN 60512-9-1 -
Tests and measurements - Part 9-1:
Endurance tests - Test 9a: Mechanical
operation
IEC 60512-9-2 -  Connectors for electronic equipment - EN 60512-9-2 -
Tests and measurements - Part 9-2:
Endurance tests - Test 9b: Electrical
load and temperature
4

---------------------- Page: 6 ----------------------

SIST EN 61076-3-104:2017
EN 61076-3-104:2017
Publication Year Title EN/HD Year
IEC 60512-11-4 -  Connectors for electronic equipment - EN 60512-11-4 -
Tests and measurements - Part 11-4:
Climatic tests - Test 11d: Rapid change
of temperature
IEC 60512-11-7 -  Connectors for electronic equipment - EN 60512-11-7 -
Tests and measurements - Part 11- 7:
Climatic tests - Test 11g: Flowing mixed
gas corrosion test
IEC 60512-13-2 -  Connectors for electronic equipment - EN 60512-13-2 -
Tests and measurements - Part 13-2:
Mechanical operating tests - Test 13b:
Insertion and withdrawal forces
IEC 60512-15-6 -  Connectors for electronic equipment - EN 60512-15-6 -
Tests and measurements - Part 15-6:
Connector tests (mechanical) - Test 15f:
Effectiveness of connector coupling
devices
IEC 60512-26-100 -  Connectors for electronic equipment - EN 60512-26-100 -
Tests and measurements - Part 26-100:
Measurement setup, test and reference
arrangements and measurements for
connectors according to IEC 60603-7 -
Tests 26a to 26g
IEC 60512-28-100 -  Connectors for electronic equipment - EN 60512-28-100 -
Tests and measurements - Part 28-100:
Signal integrity tests up to 1 000 MHz
on IEC 60603-7 and IEC 61076-3 series
connectors - Tests 28a to 28g
IEC 61076-1 2006 Connectors for electronic equipment - EN 61076-1 2006
Product requirements - Part 1: Generic
specification
IEC 61076-3 2008 Connectors for electronic equipment - EN 61076-3 2008
Product requirements - Part 3:
Rectangular connectors - Sectional
specification
IEC 61156 series Multicore and symmetrical pair/quad - -
cables for digital communications
IEC 61156-2 -  Multicore and symmetrical pair/quad - -
cables for digital communications -
Part 2: Symmetrical pair/quad cables
with transmission characteristics up to
100 MHz - Horizontal floor wiring -
Sectional specification
IEC 61156-3 -  Multicore and symmetrical pair/quad - -
cables for digital communications -
Part 3: Work area cable - Sectional
specification
IEC 61156-4 -  Multicore and symmetrical pair/quad - -
cables for digital communications -
Part 4: Riser cables - Sectional
specification
5

---------------------- Page: 7 ----------------------

SIST EN 61076-3-104:2017
EN 61076-3-104:2017
Publication Year Title EN/HD Year
IEC 61156-5 -  Multicore and symmetrical pair/quad - -
cables for digital communications -
Part 5: Symmetrical pair/quad cables
with transmission characteristics up to
1 000 MHz - Horizontal floor wiring -
Sectional specification
IEC 61156-6 -  Multicore and symmetrical pair/quad - -
cables for digital communications -
Part 6: Symmetrical pair/quad cables
with transmission characteristics up to
1000 MHz - Work area wiring -
Sectional specification
IEC 61156-7 -  Multicore and symmetrical pair/quad - -
cables for digital communications -
Part 7: Symmetrical pair cables with
transmission characteristics up to
1 200 MHz - Sectional specification for
digital and analog communication
cables
IEC 61156-9 -  Multicore and symmetrical pair/quad - -
cables for digital communications -
Part 9: Cables for channels with
transmission characteristics up to
2 GHz - Sectional specification
IEC 61156-10 -  Multicore and symmetrical pair/quad - -
cables for digital communications -
Part 10: Cables for cords with
transmission characteristics up to
2 GHz - Sectional specification
IEC 62153-4-12 -  Metallic communication cable test - -
methods - Part 4-12: Electromagnetic
compatibility (EMC) - Coupling
attenuation or screening attenuation of
connecting hardware - Absorbing clamp
method
ISO 1302 -  Geometrical Product Specifications EN ISO 1302 -
(GPS) - Indication of surface texture in
technical product documentation
ISO/IEC 11801-1 -  Information technology - Generic - -
cabling for customer premises - Part 1:
General requirements
ITU-T 2012 Resistibility tests for telecommunication - -
Recommendation equipment exposed to overvoltages and
K.44 overcurrents - Basic Recommendation

6

---------------------- Page: 8 ----------------------

SIST EN 61076-3-104:2017




IEC 61076-3-104

®


Edition 3.0 2017-05




INTERNATIONAL



STANDARD








colour

inside










Connectors for electrical and electronic equipment – Product requirements –

Part 3-104: Detail specification for 8-way, shielded free and fixed connectors for

data transmissions with frequencies up to 2 000 MHz


























INTERNATIONAL

ELECTROTECHNICAL


COMMISSION





ICS 33.120.10 ISBN 978-2-8322-4362-6



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


® Registered trademark of the International Electrotechnical Commission

---------------------- Page: 9 ----------------------

SIST EN 61076-3-104:2017
– 2 – IEC 61076-3-104:2017 © IEC 2017
CONTENTS
FOREWORD . 8
INTRODUCTION . 10
1 Scope . 11
2 Normative references . 11
3 Technical information . 13
3.1 Terms and definitions . 13
3.2 Levels of compatibility . 14
3.2.1 Interchangeability level . 14
3.2.2 Intermateabilty . 14
3.2.3 Interoperability . 14
3.3 Groups of related connectors . 14
3.4 Classification into climate categories . 15
3.5 Clearance and creepage distances . 15
3.6 Current carrying capacity . 15
3.7 Marking . 15
3.7.1 General . 15
3.7.2 Performance marking . 15
4 Dimensional information . 15
4.1 General . 15
4.2 Isometric views and common features . 16
4.2.1 General . 16
4.2.2 Fixed connector variant 01 (cable outlet) . 17
4.2.3 Fixed connector variant 02, (printed circuit board outlet) . 20
4.2.4 Free connector variant 03 (4-pair plug) . 21
4.2.5 Free connector variant 04 (2-pair plug) . 25
4.2.6 Free connector variant 05 (1-pair plug) . 27
4.3 Terminations . 30
4.3.1 General . 30
4.3.2 Referenced solderless termination types . 30
4.3.3 Non-referenced termination types . 31
4.3.4 Solder terminations . 31
4.4 Mounting information . 31
4.4.1 General . 31
4.4.2 Mounting information for fixed connectors . 31
4.4.3 Mounting information for free connectors . 31
4.5 Gauges . 31
4.5.1 Sizing gauges and retention force gauges; mechanical function,
engaging/separating/insertion/withdrawal force . 31
4.6 Mechanical function, engaging/separating/insertion/withdrawal force gauges . 38
4.7 Test panels . 38
5 Characteristics . 39
5.1 General . 39
5.2 Pin and pair grouping assignment . 39
5.3 Climatic categories . 39
5.4 Electrical characteristics . 40
5.4.1 Creepage and clearance distances . 40
5.4.2 Voltage proof . 40

---------------------- Page: 10 ----------------------

SIST EN 61076-3-104:2017
IEC 61076-3-104:2017 © IEC 2017 – 3 –
5.4.3 Current carrying capacity . 40
5.4.4 Initial contact and shield resistance . 41
5.4.5 Input to output resistance . 41
5.4.6 Input to output resistance unbalance . 41
5.4.7 Insulation resistance . 42
5.5 Transmission characteristics . 42
5.5.1 General . 42
5.5.2 Insertion loss . 42
5.5.3 Return loss . 42
5.5.4 Propagation delay . 43
5.5.5 Delay skew . 43
5.5.6 NEXT loss . 43
5.5.7 Power sum NEXT loss (for information only) . 43
5.5.8 FEXT loss . 44
5.5.9 Power sum FEXT loss (for information only) . 44
5.5.10 Transverse conversion loss . 45
5.5.11 Transverse conversion transfer loss . 45
5.5.12 Power sum alien (exogenous) NEXT loss . 46
5.5.13 Power sum alien (exogenous) FEXT loss . 46
5.5.14 Coupling attenuation . 47
5.5.15 Transfer impedance . 47
5.6 Mechanical characteristics . 47
6 Test schedule . 48
6.1 General . 48
6.2 Test procedures and measuring methods . 48
6.3 Preconditioning . 48
6.4 Wiring and mounting of specimens . 48
6.4.1 Wiring . 48
6.4.2 Mounting . 48
6.4.3 Arrangement for contact resistance measurement and procedure . 49
6.4.4 Arrangement for dynamic stress tests (test phase CP1) . 49
6.5 Test schedules . 50
6.5.1 General . 50
6.5.2 Basic (minimum) test schedule . 50
6.5.3 Full test schedule . 50
Annex A (normative) Gauging procedure. 59
A.1 Fixed connectors . 59
A.2 Free connectors . 59
Annex B (normative) Locking device mechanical operation – test procedure and
requirements . 60
B.1 Object . 60
B.2 Preparation of the specimens . 60
B.3 Test method . 60
B.4 Final measurements . 60
Annex C (normative) Plug and outlet interoperability qualification . 61
C.1 Object . 61
C.2 Test equipment . 61
C.3 Test procedure . 62
Annex D (normative) General requirements for the measurement set-up . 63

---------------------- Page: 11 ----------------------

SIST EN 61076-3-104:2017
– 4 – IEC 61076-3-104:2017 © IEC 2017
D.1 Test instrumentation . 63
D.2 Coaxial cables and test leads for network analysers . 63
D.3 Measurement precautions . 63
D.4 Balun requirements . 64
D.5 Reference components for calibration . 65
D.5.1 Reference loads for calibration . 65
D.5.2 Reference cables for calibration . 65
D.6 Termination loads for termination of conductor pairs . 65
D.7 Termination of screens . 66
D.8 Test specimen and reference planes . 67
Annex E (normative) Insertion loss . 68
E.1 Object . 68
E.2 Test method . 68
E.3 Test set up . 68
E.4 Procedure . 68
E.4.1 Calibration . 68
E.4.2 Measurement . 68
E.5 Test report . 69
E.6 Accuracy . 69
Annex F (normative) Return loss . 70
F.1 Object . 70
F.2 Test method . 70
F.3 Test set-up . 70
F.4 Procedure . 70
F.4.1 Calibration . 70
F.4.2 Measurement . 70
F.5 Test report . 70
F.6 Accuracy . 70
Annex G (normative) Near end cross talk (NEXT) . 72
G.1 Object . 72
G.2 Test method . 72
G.3 Test set-up . 72
G.4 Procedure . 73
G.4.1 Calibration . 73
G.4.2 Establishment of noise floor .
...