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BS IEC 63171-2:2021

BS IEC 63171-2:2021

$142.49

Connectors for electrical and electronic equipment – Detail specification for 2-way, shielded or unshielded, free and fixed connectors: mechanical mating information, pin assignment and additional requirements for type 2

Published By Publication Date Number of Pages
BSI 2021 24
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IEC 63171-2:2021 covers 2-way, shielded or unshielded, free and fixed connectors for data transmission up to 600 MHz, with current-carrying capacity, known as Type 2. It specifies the common dimensions, mechanical, electrical and transmission characteristics and environmental requirements as well as test specifications respectively. The form factor of these connectors allows their use for cable sharing with already installed TOā€™s for structured cabling. The overall performance of the transmission channel in such case has to be evaluated. Intermateable and interoperable versions for circular connector for sealed applications including this connector are described in IEC 63171-5. The shielded and unshielded connectors are interoperable for their internal transmission performance and can be exchanged. The shielded version has improved alien crosstalk and coupling attenuation properties.

PDF Catalog

PDF Pages PDF Title
2 undefined
4 CONTENTS
5 FOREWORD
7 INTRODUCTION
Figures
Figure 1 ā€“ Relationships between the IEC 63171 series and their related references
9 1 Scope
2 Normative references
10 3 Terms and definitions
4 Common features and typical connector pair
4.1 Mating information
4.1.1 General
11 4.1.2 Fixed connector
Figure 2 ā€“ Shielded fixed connector details
12 Tables
Table 1 ā€“ Dimensions for Figure 2 and Figure 3
13 Figure 3 ā€“ Unshielded fixed connector details
14 4.1.3 Free connector
Figure 4 ā€“ Shielded free connector
15 Table 2 ā€“ Dimensions for Figure 4 and Figure 5
16 5 Characteristics
5.1 General
Figure 5 ā€“ Unshielded free connector
17 5.2 Pin assignment
5.3 Classification into climatic category
5.4 Electrical characteristics
5.4.1 Creepage and clearance distances
Figure 6 ā€“ Fixed connector pin assignment (front view of connector)
18 5.4.2 Voltage proof
5.4.3 Current-temperature derating
5.4.4 Initial contact resistance ā€“ interface only
5.4.5 Input to output DC resistance
5.4.6 Input to output DC resistance unbalanced
5.4.7 Initial insulation resistance
5.5 Transmission characteristics
5.5.1 General
5.5.2 Insertion loss
5.5.3 Return loss
5.5.4 Propagation delay
Table 3 ā€“ Creepage and clearance distances
19 5.5.5 Transverse conversion loss
5.5.6 Transverse conversion transfer loss
5.5.7 Transfer impedance (shielded only)
5.5.8 Coupling attenuation
5.5.9 Power sum alien (exogenous) NEXT
5.5.10 Power sum alien (exogenous) FEXT
5.6 Mechanical characteristics
5.6.1 Mechanical operation
5.6.2 Effectiveness of connector coupling devices
5.6.3 Insertion and withdrawal forces
5.6.4 Polarizing method
5.6.5 Dynamic stress
6 Tests and test schedule
6.1 General
20 6.2 Arrangement for interface contact resistance measurement
Figure 7 ā€“ Arrangement for interface contact resistance measurement
21 6.3 Arrangement for vibration test
6.4 Test procedures and measuring methods
6.5 Preconditioning
6.6 Test schedules
6.6.1 General
6.6.2 Basic (minimum) test schedule
Figure 8 ā€“ Arrangement for vibration test
22 6.6.3 Full test schedule
23 Bibliography

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BS IEC 63171-2:2021
$142.49