IEC PAS 61076-3-104:2002

Connectors for electronic equipment - Part 3-104: Detail specification for 8-way, shielded free and fixed connectors, for data transmissions with frequencies up to 600 MHz minimum

Establishes uniform specifications, type testing requirements and quality assessment procedures for 8 ways connectors, with up to 4 pairs, for frequencies up to 600 MHz minimum, and intended to be used at different locations within cabling for ICT, home entertainment and multimedia. Contains a choice of all test methods and sequences, severity and preferred values for dimensions and characteristics.

General Information

• Status: Replaced
• Publication Date: 18-Jun-2002
• ICS: 31.220.10 - Plug-and-socket devices. Connectors
• Technical Committee: SC 48B - Electrical connectors
• Current Stage: DELPUB - Deleted Publication
• Completion Date: 03-Apr-2003

Relations

• Replaced By: IEC 61076-3-104:2003 - Connectors for electronic equipment - Part 3-104: Rectangular connectors - Detail specification for 8-way, shielded free and fixed connectors for data transmissions with frequencies up to 600 MHz minimum
• Effective Date: 05-Sep-2023

Standards Content (Sample)

IEC/PAS 61076-3-104
Edition 1.0
2002-06
Connectors for electronic equipment –
Part 3-104:
Detail specification for 8-way, shielded free
and fixed connectors for data transmissions
with frequencies up to 600 MHz minimum

PUBLICLY AVAILABLE SPECIFICATION
INTERNATIONAL Reference number
ELECTROTECHNICAL
IEC/PAS 61076-3-104
COMMISSION
IEC/PAS 61076-3-104
Edition 1.0
2002-06
Connectors for electronic equipment –
Part 3-104:
Detail specification for 8-way, shielded free
and fixed connectors for data transmissions
with frequencies up to 600 MHz minimum

PUBLICLY AVAILABLE SPECIFICATION
INTERNATIONAL Reference number
ELECTROTECHNICAL
IEC/PAS 61076-3-104
COMMISSION
– 2 – Copyright © 2002, IEC
CONTENTS
1 General . 8

1.1 Scope. 8

1.2 Normative references. 8

2 Marking Information. 9

2.1 IEC type designation. 9

2.2 Marking . 9

2.3 Groups of Related Connectors . 9

2.4 Interchangeability Level . 9
2.5 Wiring Conventions.11
2.5.1 Outlet .11
2.5.2 Plug.11
3 Dimensional Information .12
3.1 General .12
3.2 Free Connector (Plug) .12
3.2.1 Free Connector Isometric views.12
3.2.2 Free Connector Dimensions .14
3.3 Fixed Connector (Outlet).26
3.3.1 Isometric Views.26
3.3.2 Variant 01 (Cable Outlet) Drawings .27
3.3.3 Variant 02, Printed Circuit Board (PCB) outlet drawing.31
3.4 Gauges .32
3.4.1 Fixed Connector (Outlet) Gauges (See Table 12 for dimensions).32
3.4.2 Free connector (plug) Gages (See Table 13 for dimensions) .35
3.4.3 Test Panels (See Table 14 for dimensions).38
4 Characteristics .38
4.1 General .38
4.2 Terminology .38
4.3 Classification into Climatic Categories.38
4.4 Creepage and Clearance Distances .39
4.5 Electrical Characteristics .39
4.5.1 Current carrying capacity .39
4.5.2 Voltage proof .40

4.5.3 Initial contact and shield resistance .40
4.5.4 Input to output resistance .40
4.5.5 Input to output resistance unbalance .40
4.5.6 Insulation resistance .40
4.5.7 Insertion loss .40
4.5.8 Return loss .41
4.5.9 Propagation delay .41
4.5.10 Delay skew .41
4.5.11 NEXT loss.41
4.5.12 FEXT loss .41
4.5.13 Unbalanced attenuation (Longitudinal conversion loss (LCL), near end) .41
4.5.14 Coupling attenuation .41
4.5.15 Transfer Impedance .42

4.6 Mechanical .42

4.6.1 Mechanical operation .42

4.6.2 Effectiveness of connector coupling devices .42

4.6.3 Insertion and Withdrawal Forces.42

5 Quality assessment procedures .42

6 Qualification Approval Test Schedule .42

6.1 General .42

6.2 Test Procedures and Measuring Methods.42

6.3 Preconditioning.43

6.4 Wiring and Mounting of Specimens .43
6.4.1 Wiring.43
6.4.2 Mounting.43
6.4.3 Basic (Minimum) Test Schedule .43
6.4.4 Full Test Schedule .43
Annex A (normative) Contact Resistance Arrangement .49
A.1 Procedure .49
Annex B (normative) Gauging Requirements .50
B.1 Fixed Connectors .50
B.2 Free Connectors.50
Annex C (normative) Locking device mechanical operation .51
C.1 Object .51
C.2 Preparation of the specimens.51
C.3 Test method .51
C.4 Final Measurements .51
Annex D (normative) Plug and Outlet interoperability Qualification .52
D.1 Object .52
D.2 Test Equipment .52
D.3 Test Procedure.53
Annex E (normative) General requirements for the measurement set-up .54
E.1 Test instrumentation .54
E.2 Coaxial cables and test leads for network analysers .54
E.3 Measurement precautions.54
E.4 Balun requirements.54
E.5 Reference components for calibration. .55

E.5.1 Reference loads for calibration .55
E.5.2 Reference cables for calibration .56
E.6 Termination loads for termination of conductor pairs.56
E.7 Termination of screens .57
E.8 Test specimen and reference planes .57
Annex F (normative) Insertion loss. .58
F.1 Object .58
F.2 Test method .58
F.3 Tests set up. .58
F.4 Procedure. .58
F.4.1 Calibration. .58
F.4.2 Measurement. .58
F.5 Test report.59

– 4 – Copyright © 2002, IEC
F.6 Accuracy .59

Annex G (normative) Return loss.60

G.1 Object 60
G.2 Test method .60

G.3 Test set-up .60

G.4 Procedure .60

G.4.1 Calibration .60

G.4.2 Measurement .60

G.5 Test report.60

G.6 Accuracy .60
Annex H (normative) Near end cross talk.61
H.1 Object 61
H.2 Test method .61
H.3 Test set-up .61
H.4 Procedure .62
H.4.1 Calibration .62
H.4.2 Establishment of noise floor .62
H.4.3 Measurement .63
H.5 Test report.63
H.6 Accuracy .63
Annex I (normative) Far end cross talk .64
I.1 Object .64
I.2 Test method .64
I.3 Test set-up .64
I.4 Procedure .65
I.4.1 Calibration .65
I.4.2 Establishment of noise floor .65
I.5 Measurement.65
I.6 Test report.66
I.7 Accuracy .
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