Browse Standards

直热式负温度系数热敏电阻器 第1部分:总规范

Directly heated negative temperature coefficient thermistors - Part 1: Generic specification

半导体器件 第16-1部分：微波集成电路 放大器

Semiconductor devices - Part 16-1: Microwave integrated circuits - Amplifiers

液晶和固态显示器件 第4部分：液晶显示模块和屏 基本额定值和特性

Liquid crystal and solid-state display devices - Part 4: Liquid crystal display modules and cells - Essential ratings and characteristics

液晶和固态显示器件 第2-1部分：无源矩阵单色液晶显示模块 空白详细规范

Liquid crystal and solid-state display devices - part 2-1: Passive matrix monochrome LCD modules - Blank detail specification

有机发光二极管显示器 第2部分：术语与文字符号

Organic light emitting diode display - Part 2: Terminology and letter symbols

电气元器件的标准数据元素类型和相关分类模式 第5部分: EXPRESS 字典模式扩展

Standard data element types with associated classification scheme for electric components - Part 5: Extensions to the EXPRESS dictionary schema

高压直流输电系统用并联电容器及交流滤波电容器

Shunt capacitors and AC　filter capacitors for HVDC transmission systems

高压直流输电用普通晶闸管的一般要求

General requirements for thyristors for HVDC transmission

输配电系统的电力电子技术 静止无功补偿装置用晶闸管阀的试验

Power electronics for electrical transmission and distribution systems - Testing of thyristor valves for static VAR compensators

电子设备用固定电容器 第22部分: 分规范 表面安装用2类多层瓷介固定电容器

Fixed capacitors for use in electronic equipment - Part 22: Sectional specification:Fixed surface mount multilayer capacitors of ceramic dielectric,class 2

电子设备用固定电容器 第21部分: 分规范 表面安装用1类多层瓷介固定电容器

Fixed capacitors for use in eiectronic equipment - Part 21: Sectional specification: Fixed sutface mount multilayer capacitors of ceramic dielectric,class 1

电子设备用固定电容器 第22-1部分: 空白详细规范 表面安装用2类多层瓷介固定电容器 评定水平 EZ

Fixed capacitors for in electronic equipment - Part 22-1: Blank detail specification: Fixed surface mount multiplayer capacitors of ceramic dielectric,class2 - Assessment level EZ

半导体器件 分立器件 第4-1部分：微波二极管和晶体管 微波场效应晶体管空白详细规范

Semiconductor devices - Discrete devices - Part 4-1: Microwave diodes and transistors - Microwave field effect transistors - Blank detail specification

电子设备用固定电容器 第21-1部分：空白详细规范 表面安装用1类多层瓷介固定电容器 评定水平 EZ

Fixed capacitors for use in electronic equipment - Part 21-1: Blank detail specification: Fixed surface mount multilayer capacitors of ceramic dielectric,class 1 - Assessment level EZ

频率低于3MHz的印制板连接器 第14部分: 音频、视频和音像设备用低音频及视频圆形连接器详细规范

Connectors for frequencies below 3 MHz for use with printed boards - Part 14: Detail specification for circular connectors for low-frequency audio and video applications such as audio, video and audio-visual equipment

电子设备机械结构 公制系列和英制系列的试验 第3部分：机柜、机架和插箱的电磁屏蔽性能试验

Mechanical structure for electronic equipment - Tests for IEC 60917 and IEC 60297 - Part 3: Electromagnetic shielding performance tests for cabinets,racks and subracks

高压直流输电用光控晶闸管的一般要求

General requirements for light-trigged thyristors for HVDC transmission

电子设备机械结构 公制系列和英制系列的试验 第1部分: 机柜、机架、插箱和机箱的气候、机械试验及安全要求

Mechanical structures for electronic equipment Tests for IEC 60917 and IEC 60297 - Part 1: Climatic, mechanical tests and safety aspects for cabinets, racks, subracks and chassis

光通信用高速直接调制半导体激光器的测量方法

Methods of measurement of the high speed semiconductor lasers directly modulated for optical fiber communication systems

激光术语

Terminology for laser