31.020 电子元器件综合 标准查询与下载
共找到 1126 条与 电子元器件综合 相关的标准，共 76 页
Marking codes for resistors and capacitors
- ICS
- 31.020
- CCS
- L08;L13;L11
- 发布
- 2016-11-30
- 实施
- 2016-11-30
This part of IEC 61360 provides guidance for the definition of concepts that are used to describe classes and properties submitted for update of the content of IEC Common Data Dictionary (IEC CDD). This includes ?C a basic understanding of key concepts and procedures used within IEC CDD; ?C a binding reference for quality control of IEC 61360 compliant dictionary content; ?C guidance on documents where necessary in-depth knowledge can be acquired (see Clause 2 and Annex D). This part of IEC 61360 includes the following subjects: ?C basic overview about fundamental concepts of IEC 61360; ?C formulating definitions and other textual elements; ?C overview of IEC maintenance procedure for IEC CDD; ?C checklist for providing input to the IEC CDD content.
Standard data element types with associated classification scheme for electric components - Part 6: IEC Common Data Dictionary (IEC CDD) quality guidelines
- ICS
- 31.020
- CCS
- 发布
- 2016-10-04
- 实施
- 2016-10-06
Technical documentation for the assessment of electrical and electronic products with respect to the restriction of hazardous substances
- ICS
- 31.020
- CCS
- 发布
- 2016-10-04
- 实施
This part of IEC 62607, which is a Technical Specification, provides a measurement method for thermal runaway quality level test for nano-enabled energy storage devices. This method uses comparative measurement to enable a manufacturer to decide whether or not the nanomaterial additives used in energy storage devices are resilient against the thermal runaway caused by a faulty or accidental low resistance connection between two or several internal points depending on the number of stacking electrode layers of the test sample. The nanomaterial additives may mix with the materials of positive and negative electrodes, electrolyte, coated on electrodes or separator. This document includes definitions of terminology, test sample, puncture nail requirements, test procedures, data analysis and methods of interpretation of results and a case study. This document does not apply directly to the safety testing for energy storage device products due to complex safety design schemes embedded in these products.
Nanomanufacturing - Key control characteristics - Part 4-4: Nano-enabled electrical energy storage - Thermal characterization of nanomaterials, nail penetration method
- ICS
- 31.020
- CCS
- A42
- 发布
- 2016-10
- 实施
本标准规定了智能防护屏的术语和定义、分类和标记、结构与示意图、材料要求、技术要求、试验方法、检验规则、标志、包装和贮运。 本标准适用于在银行营业网点和ATM机自助区使用的智能防护屏。
Intelligent protective screen technical conditions
- ICS
- 31.020
- CCS
- L 34
- 发布
- 2016-08-30
- 实施
- 2016-09-30
本标准规定了双频校园远距离考勤机的术语和定义、分类和配置、要求、检验方法、检验规则、标志、包装、运输和贮存等内容。 本标准适用于基于 RFID 的双频收发校园远距离考勤机。
Technical Conditions of Campus Remote Attendance Machine
- ICS
- 31.020
- CCS
- L 34
- 发布
- 2016-08-30
- 实施
- 2016-09-30
本标准规定了冲孔式纸质载料带的术语和定义、基本要求、技术要求、试验方法、检验规则、包装、标识、运输和贮存、质量承诺。 本标准适用于承载表面安装元器件的冲孔式纸质载料带（以下简称产品）。
Punched paper carrier tape
- ICS
- 31.020
- CCS
- C2239
- 发布
- 2016-08-24
- 实施
- 2017-03-06
Amendment 1 - International Electrotechnical Vocabulary - Chapter 702: Oscillations, signals and related devices
- ICS
- 31.020
- CCS
- 发布
- 2016-03-23
- 实施
Surface mounting technology - Part 4: Classification, packaging, labelling and handling of moisture sensitive devices (IEC 61760-4:2015); German version EN 61760-4:2015
- ICS
- 31.020
- CCS
- L10
- 发布
- 2016-03
- 实施
Method for detection of release rate of volatile organic compounds and aldehydes and ketones from electronic and electrical products
- ICS
- 31.020
- CCS
- L10
- 发布
- 2016-01-15
- 实施
- 2016-06-01
Detection methods for volatile organic compounds and aldehydes and ketones in electronic and electrical product parts
- ICS
- 31.020
- CCS
- L10
- 发布
- 2016-01-15
- 实施
- 2016-06-01
功能要求（包括远程监控、信息娱乐及通信、安全与防护），性能要求（包括卫星接收模块性能，无线通信模块性能、暗电流），电源适应性要求（包括工作电压范围、过压、反压、供电电压缓降和缓升、供电电压瞬间下降，电压骤降的复位性能等），机械适应性要求（包括随机振动、机械冲击、自由跌落等），耐候性要求（包括高温负荷、高温储存、低温负荷、低温储存、交变湿热、热冲击等），外来物防护要求，电磁兼容性要求（包括传导发射、辐射发射、传导抗扰、辐射抗扰，静电放电等），可靠性要求（包括按键操纵耐久性、连续运行时间等）
Specification for telematics terminal on-board
- ICS
- 31.020
- CCS
- C366
- 发布
- 2015-10-24
- 实施
- 2017-04-14
Environmental Engineering (EE) - Earthing and bonding of ICT equipment powered by -48 VDC in telecom and data centres (Endorsement of the English version EN 300 253 V2.2.1 (2015-06) as German standard)
- ICS
- 31.020
- CCS
- 发布
- 2015-09
- 实施
Optics and photonics. Holography. Methods of measuring diffraction efficiency and associated optical characteristics of holograms
- ICS
- 31.020
- CCS
- A15
- 发布
- 2015-07-31
- 实施
- 2015-07-31
Optics and photonics. Holography. Methods for measurement of hologram recording characteristics
- ICS
- 31.020
- CCS
- A15
- 发布
- 2015-07-31
- 实施
- 2015-07-31
Optics and photonics - Holography - Part 1: Methods of measuring diffraction efficiency and associated optical characteristics of holograms
- ICS
- 31.020
- CCS
- 发布
- 2015-07
- 实施
Optics and photonics - Holography - Part 2: Methods for measurement of hologram recording characteristics
- ICS
- 31.020
- CCS
- 发布
- 2015-07
- 实施
IEC 60286-2:2015 applies to the tape packaging of components with two or more unidirectional leads for use in electronic equipment. In general, the tape is applied to the component leads. It covers requirements for taping techniques used with equipment for automatic handling, pre-forming of leads, insertion and other operations and includes only those dimensions which are essential to the taping of components intended for the above-mentioned purposes. This edition includes the following significant changes with respect to the previous edition: - A complete revision of the structure and reworked layout. - A two page overview containing a clear overview of all symbols and references. - Addition of annexes of known radial tape formats. - Improved figures.
Packaging of components for automatic handling - Part 2: Tape packaging of components with unidirectional leads on continuous tapes
- ICS
- 31.020
- CCS
- 发布
- 2015-06-05
- 实施
- 2015-08-27 (7)
Quality assessment systems. Part 2. Selection and use of sampling plans of electronic components and packages
- ICS
- 31.020
- CCS
- L00
- 发布
- 2015
- 实施
- 2016-08-01
