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BS EN 62341-5-2:2013

Current

Current

The latest, up-to-date edition.

Organic light emitting diode (OLED) displays Mechanical endurance testing methods

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

09-30-2013

US$257.86
Excluding Tax where applicable

1 Scope
2 Normative references
3 Terms and definitions
4 Abbreviations
5 Standard atmospheric conditions
6 Evaluations
7 Mechanical endurance test methods
Annex A (informative) - Example of the raw test
        data reduction for four-point bending test
Bibliography
Annex ZA (normative) - Normative references to
         international publications with their
         corresponding European publications

Describes testing methods for evaluating mechanical endurance quality of Organic Light Emitting Diode (OLED) display panels and modules or their packaged form for transportation.

Committee
EPL/100
DevelopmentNote
Supersedes 10/30213320 DC. (10/2013)
DocumentType
Standard
Pages
32
PublisherName
British Standards Institution
Status
Current
Supersedes

This part of IEC 62341 defines testing methods for evaluating mechanical endurance quality of Organic Light Emitting Diode (OLED) display panels and modules or their packaged form for transportation. It takes into account, wherever possible, the environmental testing methods outlined in specific parts of IEC 60068. The object of this standard is to establish uniform preferred test methods for judging the mechanical endurance properties of OLED display devices.

There are generally two categories of mechanical endurance tests: those relating to the product usage environment and those relating to the transportation environment in packaged form. Vibration, shock, quasistatic strength, four-point bending test and peel strength test are introduced here for usage environment, while transportation drop test is applicable to the transportation environment. Mechanical endurance tests may also be categorized into mobile application, notebook computer or monitor application and large size TV application. Special considerations or limitations of test methods according to the size or application of the specimen will be noted.

NOTE This standard is established separately from IEC 61747-5-3, because the technology of organic light emitting diodes is considerably different from that of liquid crystal devices in such matters as:

  • used materials and structure;

  • operation principles;

  • measuring methods.

Standards Relationship
IEC 62341-5-2:2013 Identical
EN 62341-5-2:2013 Identical

IEC 62341-6-2:2015 Organic light emitting diode (OLED) displays - Part 6-2: Measuring methods of visual quality and ambient performance
EN 62341-1-2:2009 Organic light emitting diode displays - Part 1-2: Terminology and letter symbols
IEC 60068-2-27:2008 Environmental testing - Part 2-27: Tests - Test Ea and guidance: Shock
IEC 62341-1-2:2014 Organic light emitting diode (OLED) displays - Part 1-2: Terminology and letter symbols
EN 61747-5-3:2010 LIQUID CRYSTAL DISPLAY DEVICES - PART 5-3: ENVIRONMENTAL, ENDURANCE AND MECHANICAL TEST METHODS - GLASS STRENGTH AND RELIABILITY
IEC 62341-5:2009 Organic light emitting diode (OLED) displays - Part 5: Environmental testing methods
EN 22206:1992 Packaging - Complete, filled transport packages - Identification of parts when testing (ISO 2206:1987)
EN 62341-6-1:2011 Organic light emitting diode (OLED) displays - Part 6-1: Measuring methods of optical and electro-optical parameters
IEC 62341-6-1:2017 Organic light emitting diode (OLED) displays - Part 6-1: Measuring methods of optical and electro-optical parameters
IEC 61747-5:1998 Liquid crystal and solid-state display devices - Part 5: Environmental, endurance and mechanical test methods
EN 62341-5:2009 Organic Light Emitting Diode (OLED) displays - Part 5: Environmental testing methods
EN 60068-2-27:2009 Environmental testing - Part 2-27: Tests - Test Ea and guidance: Shock
EN 62341-6-2:2012 Organic light emitting diode (OLED) displays - Part 6-2: Measuring methods of visual quality and ambient performance
ASTM C 158 : 2002 Standard Test Methods for Strength of Glass by Flexure (Determination of Modulus of Rupture)
EN 22248:1992 Packaging - Complete, filled transport packages - Vertical impact test by dropping (ISO 2248:1985)
EN 60068-2-6:2008 Environmental testing - Part 2-6: Tests - Test Fc: Vibration (sinusoidal)
ISO 2206:1987 Packaging — Complete, filled transport packages — Identification of parts when testing
ISO 2248:1985 Packaging Complete, filled transport packages Vertical impact test by dropping
IEC 61747-5-3:2009 Liquid crystal display devices - Part 5-3: Environmental, endurance and mechanical test methods - Glass strength and reliability
EN 61747-5:1998 Liquid crystal and solid-state display devices - Part 5: Environmental, endurance and mechanical test methods

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