1、 IEC 62341-2-1 Edition 1.0 2015-05 INTERNATIONAL STANDARD Organic light emitting diode (OLED) displays Part 2-1: Essential ratings and characteristics of OLED display modules IEC 62341-2-1:2015-05(en) THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2015 IEC, Geneva, Switzerland All rights reserved
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11、ratings and characteristics of OLED display modules INTERNATIONAL ELECTROTECHNICAL COMMISSION ICS 31.260 ISBN 978-2-8322-2697-1 Registered trademark of the International Electrotechnical Commission Warning! Make sure that you obtained this publication from an authorized distributor. 2 IEC 62341-2-1:
12、2015 IEC 2015 CONTENTS FOREWORD . 3 INTRODUCTION . 5 1 Scope 6 2 Normative references 6 3 Organic light emitting diode (OLED) display modules. 6 3.1 Types of OLED display modules . 6 3.2 Principles and structure 6 3.3 Modes of operation . 6 3.3.1 Addressing mode of operation . 6 3.3.2 Optical mode o
13、f operation 6 3.4 Details of outline . 7 3.4.1 Material and mechanical description 7 3.4.2 Connection types . 7 3.4.3 Outline drawing and dimensions 7 3.5 Limiting values (absolute maximum rating system) over the operating temperature range, unless otherwise stated 7 3.6 Electrical and optical chara
14、cteristics . 7 3.7 Supplementary information . 9 Table 1 Limiting values of OLED modules 7 Table 2 Electrical and optical characteristics of OLED modules . 8 IEC 62341-2-1:2015 IEC 2015 3 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ ORGANIC LIGHT EMITTING DIODE (OLED) DISPLAYS Part 2-1: Essential rat
15、ings and characteristics of OLED display modules FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international co-operation o
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25、publication. 9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of patent rights. IEC shall not be held responsible for identifying any or all such patent rights. International Standard IEC 62341-2-1 has been prepared by technical committee
26、110: Electronic display devices. The text of this standard is based on the following documents: FDIS Report on voting 110/651/FDIS 110/666/RVD Full information on the voting for the approval of this standard can be found in the report on voting indicated in the above table. This publication has been
27、 drafted in accordance with the ISO/IEC Directives, Part 2. 4 IEC 62341-2-1:2015 IEC 2015 A list of all parts in the IEC 62341 series, published under the general title Organic light emitting diode (OLED) displays, can be found on the IEC website. The committee has decided that the contents of this
28、publication will remain unchanged until the stability date indicated on the IEC web site under “http:/webstore.iec.ch“ in the data related to the specific publication. At this date, the publication will be reconfirmed, withdrawn, replaced by a revised edition, or amended. A bilingual version of this
29、 publication may be issued at a later date. IEC 62341-2-1:2015 IEC 2015 5 INTRODUCTION IEC 62341 consists of the following parts, under the general title Organic light emitting diode (OLED) displays: Part 1-1: Generic specifications Part 1-2: Terminology and letter symbols Part 2-1: Essential rating
30、s and characteristics of OLED display modules Part 5: Environmental testing methods Part 5-2: Mechanical endurance testing methods Part 5-3: Measuring methods of image sticking and lifetime Part 6-1: Measuring methods of optical and electro-optical parameters Part 6-2: Measuring methods of visual qu
31、ality and ambient performance Part 6-3: Measuring methods of image quality 6 IEC 62341-2-1:2015 IEC 2015 ORGANIC LIGHT EMITTING DIODE (OLED) DISPLAYS Part 2-1: Essential ratings and characteristics of OLED display modules 1 Scope This part of IEC 62341 describes the essential ratings and characteris
32、tics of organic light emitting diode (OLED) display modules. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the l
33、atest edition of the referenced document (including any amendments) applies. Void. 3 Organic light emitting diode (OLED) display modules 3.1 Types of OLED display modules The OLED display modules include the following types: passive matrix monochrome OLED display modules, passive matrix colour OLED
34、display modules, active matrix colour OLED display modules. 3.2 Principles and structure The OLED display modules consist of OLED display panels, electronic circuits, and usually bezels. EXAMPLE A thin film transistor (TFT) (polycrystalline silicon, oxide, organic materials) active matrix display ce
35、ll with electronic circuits and connector pins. 3.3 Modes of operation 3.3.1 Addressing mode of operation The addressing mode of operation for OLED display modules includes the following types: passive matrix, active matrix, etc. 3.3.2 Optical mode of operation The addressing mode of operation for O
36、LED display modules includes the following types: illumination mode: for example top-emission, bottom-emission, number of colours, number of grey scales. IEC 62341-2-1:2015 IEC 2015 7 3.4 Details of outline 3.4.1 Material and mechanical description The material and mechanical description of OLED dis
37、play modules is as follows: substrate material: for examples glass, plastic, etc., bezel material: for example plastic, metal, etc. 3.4.2 Connection types The connection types of OLED display modules are as follows: connector, flex cable, connection pins, etc. 3.4.3 Outline drawing and dimensions Th
38、e outline drawing and dimensions of OLED display modules are as follows: overall dimensions, bezel dimensions, active display area and display centre. 3.5 Limiting values (absolute maximum rating system) over the operating temperature range, unless otherwise stated The following limiting values shou
39、ld be specified in Table 1. Table 1 Limiting values of OLED modules Subclause Characteristics Symbol Requirements Unit 3.5.1 Operating temperature T opMin. Max. C 3.5.2 Operating humidity H opMax. % 3.5.3 Storage temperature T stgMin. Max. C 3.5.4 Storage humidity H stgMax. % 3.5.5 Supplied voltages
40、 Supply voltage for logic drive V DD V SSMin. Max. V Supply voltage(s) for EL V ELMin. Max. 3.5.6 Input signal voltages V INMin. Max. V 3.6 Electrical and optical characteristics The following characteristics should be specified in Table 2. 8 IEC 62341-2-1:2015 IEC 2015 Table 2 Electrical and optica
41、l characteristics of OLED modules Subclause Characteristics Condition at Top = 25 C unless otherwise specified Symbol Requirements Unit 3.6.1 Supplied voltages Supply voltage for logic drive V DD V SSMin. Max. V Supply voltage(s) for EL V ELMin. Max. 3.6.2 Input signal voltages V INMin. Max. High le
42、vel input signal voltage V INHMin. Max. Low level input signal voltage V INLMin. Max. V Input analogue video signals (where appropriate) V VIDMin. Max. 3.6.3 Operating frequency (where appropriate) f opMin. Max. Hz Frame frequency f FRM3.6.4 Supply currents Conditions chosen to achieve maximum suppl
43、y current, e.g. operating supply voltage, display pattern, etc. as appropriate I tot or I DDand/or I EEMax. mA 3.6.5 High level input signal current (where appropriate) I INHMax. mA 3.6.6 Low level input signal current (where appropriate) I INLMax. mA 3.6.7 Dark-room contrast ratio Specified measuri
44、ng method and conditions DRCR Min. 3.6.8 Ambient contrast ratio Specified measuring method and conditions ACR Min. 3.6.9 Luminance (where appropriate) Specified measuring method and conditions L Min. cd/m 2 Luminance uniformity (where appropriate) L uniMin. Color uniformity (where appropriate) uv .
45、Max. 3.6.10 Viewing angle range Specified definition of viewing direction and specified contrast ratio Vand HMin. Max. 3.6.11 Half luminance lifetime Specified measuring method and conditions T 50Min. h 3.6.12 Power consumption Specified measuring method and conditions P Max. W 3.6.13 Reflectance (w
46、here appropriate) Specified measuring method and conditions Max. 3.6.14 Chromaticity of white (x,y) (where appropriate) x w,y wa a Chromaticity of red (x,y) (where appropriate) x R, y Ra a Chromaticity of blue (x,y) (where appropriate) x B, y Ba a Chromaticity of green (x,y) (where appropriate) x G,
47、 y Ga a 3.6.15 Image sticking (where appropriate) Specified measuring method and conditions IS Max. aItems of value (i.e., minimum, maximum, typical or average) are determined in a detail specification. IEC 62341-2-1:2015 IEC 2015 9 3.7 Supplementary information 3.7.1 Timing characteristics, timing
48、of logic voltages and data/format interface specification. 3.7.2 Supply voltages sequence condition, where appropriate. 3.7.3 Operating voltage range, if appropriate, as a function of temperature at specified contrast ratio. 3.7.4 Handing and operating information. 3.7.5 Precautions with respect to
49、electrostatic discharges. 3.7.6 Precautions of installation: mechanical and/or electrical. 3.7.7 Safety information. 3.7.8 Characterization of diffuse and specular reflectance and transmittance. _ INTERNATIONAL ELECTROTECHNICAL COMMISSION 3, rue de Varemb PO Box 131 CH-1211 Geneva 20 Switzerland Tel: + 41 22 919 02 11 Fax: + 41 22 919 03 00 infoiec.ch www.iec.ch
