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I.S. EN 60068-2-21:2006

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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ENVIRONMENTAL TESTING - PART 2-21: TESTS - TEST U: ROBUSTNESS OF TERMINATIONS AND INTEGRAL MOUNTING DEVICES

Available format(s)

Hardcopy , PDF

Superseded date

25-09-2021

Language(s)

English

Published date

01-01-2006

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.


Dates of withdrawal of national standards are available from NSAI.

FOREWORD
1 Scope
2 Normative references
3 Test Ua[1]: tensile
  3.1 Object
  3.2 General description
  3.3 Preconditioning
  3.4 Initial measurements
  3.5 Test method
  3.6 Final measurements
  3.7 Information to be given in the relevant specification
4 Test Ua[2]: thrust
  4.1 Object
  4.2 General description
  4.3 Preconditioning
  4.4 Initial measurements
  4.5 Test method
  4.6 Final measurements
  4.7 Information to be given in the relevant specification
5 Test Ub: bending
  5.1 Object
  5.2 General description
  5.3 Preconditioning
  5.4 Initial measurements
  5.5 Test method
  5.6 Final measurements
  5.7 Information to be given in the relevant specification
6 Test Uc: torsion
  6.1 Object
  6.2 Preconditioning
  6.3 Initial measurements
  6.4 Test method
  6.5 Final measurements
  6.6 Information to be given in the relevant specification
7 Test Ud: torque
  7.1 Object
  7.2 General description
  7.3 Preconditioning
  7.4 Initial measurements
  7.5 Test method
  7.6 Final measurements
  7.7 Information to be given in the relevant specification
8 Test Ue: robustness of terminations for SMD in the mounted state
  8.1 Object
  8.2 General description
  8.3 Mounting
  8.4 Initial measurements
  8.5 Test methods
  8.6 Final measurements
  8.7 Information to be given in the relevant specification
Annex ZA (normative) Normative references to international
         publications with their corresponding European
         publications
Bibliography

Pertains to all electrical and electronic components whose terminations or integral mounting devices are liable to be submitted to stresses during normal assembly or handling operations.

DevelopmentNote
Supersedes I.S. 1116. (01/2012) For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
DocumentType
Standard
Pages
40
PublisherName
National Standards Authority of Ireland
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
UNE-EN 60068-2-21:2007 Identical
DIN EN 60068-2-21:2007-01 Identical
NF EN 60068-2-21 : 2013 Identical
IEC 60068-2-21:2006 Identical
BS EN 60068-2-21:2006 Identical
EN 60068-2-21:2006 Identical
SN EN 60068-2-21 : 2006 Identical

ISO 272:1982 Fasteners — Hexagon products — Widths across flats
HD 323.2.20 : 200S3 BASIC ENVIRONMENTAL TESTING PROCEDURES - TESTS - TEST T - SOLDERING
IEC 60068-1:2013 Environmental testing - Part 1: General and guidance
IEC 60068-2-58:2015+AMD1:2017 CSV 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)
IEC 60068-2-20:2008 Environmental testing - Part 2-20: Tests - Test T: Test methods for solderability and resistance to soldering heat of devices with leads
IEC 61190-1-2:2014 Attachment materials for electronic assembly - Part 1-2: Requirements for soldering pastes for high-quality interconnects in electronics assembly
IEC 61249-2-7:2002 Materials for printed boards and other interconnecting structures - Part 2-7: Reinforced base materials clad and unclad - Epoxide woven E-glass laminated sheet of defined flammability (vertical burning test), copper-clad
EN 60068-1:2014 Environmental testing - Part 1: General and guidance
EN 61191-2:2017 Printed board assemblies - Part 2: Sectional specification - Requirements for surface mount soldered assemblies
EN 61249-2-7:2002/corrigendum:2005 MATERIALS FOR PRINTED BOARDS AND OTHER INTERCONNECTING STRUCTURES - PART 2-7: REINFORCED BASE MATERIALS CLAD AND UNCLAD - EPOXIDE WOVEN E-GLASS LAMINATED SHEET OF DEFINED FLAMMABILITY (VERTICAL BURNING TEST), COPPER-CLAD
IEC 60068-2-61:1991 Environmental testing - Part 2-61: Test methods - Test Z/ABDM:Climatic sequence
IEC 61191-2:2017 Printed board assemblies - Part 2: Sectional specification - Requirements for surface mount soldered assemblies
ISO 9453:2014 Soft solder alloys Chemical compositions and forms
EN 60068-2-61:1993 Environmental testing - Part 2: Test methods - Test Z/ABDM: Climatic sequence
EN 61190-1-2:2014 Attachment materials for electronic assembly - Part 1-2: Requirements for soldering pastes for high-quality interconnects in electronics assembly
EN 29453 : 1993 SOFT SOLDER ALLOYS - CHEMICAL COMPOSITIONS AND FORMS

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