Browse Standards

电子设备用固定电容器 第1部分:总规范

Fixed capacitors for use in electronic equipment--Part 1:Generic specitigation

电子设备用机电开关 第4部分:钮子(倒扳)开关分规范

Electromechanical switches for use in electronic equipment--Part 4:Sectional specification for lever(toggle) switches

标称电压1 kV以上交流电力系统用并联电容器 第4部分:内部熔丝

Shunt capacitors for a.c.power systems having rated voltage above 1kV--Part 4:Internal fuses

标称电压1 kV以上交流电力系统用并联电容器 第2部分:耐久性试验

Shunt capacitors for a.c.power systems having a rated voltage above 1kV--Part 2:Endurance testing

电气元器件的标准数据元素类型和相关分类模式 第4部分:IEC标准数据元素类型、元器件类别和项的基准集

Standard data element types with associated classification scheme for electric components--Part 4:IEC reference collection of standard data element types，component classes and terms

有贯穿连接的刚挠多层印制板规范

Specification for flex-rigid multilayer printed boards with through connections

有贯穿连接的挠性多层印制板规范

Specification for flexible multilayer printed boards with through conections

预制内层层压板规范(半制成多层印制板)

Specification for mass laminationpanels (semi-manufactured multilayer printed boards)

半导体器件 分立器件 第3部分:信号(包括开关)和调整二极管 第1篇 信号二极管、开关二极管和可控雪崩二极管空白详细规范

Semiconductor devices--Discrete devices--Part 3:Signal(including switching) and regulator diodes--Section One--Blank detail specification for signal diodes，switching diodes and controlled-avalanche diodes

电气元器件的标准数据元素类型和相关分类模式 第2部分: EXPRESS字典模式

Standard data element types with associated classification scheme for electric components--Part 2:EXPRESS dictionary schema

吸气剂术语

Getter terms

电工、电子设备机械结构术语

Terminology for mechanical structures of electrotechnical and electronic equipment

半导体器件 集成电路 第2部分:数字集成电路 第一篇 双极型单片数字集成电路门电路(不包括自由逻辑阵列) 空白详细规范

Semiconductor devices--Integrated circuits--Part 2:Digital integrated circuits--Section one--Blank detail specification for bipolar monolithic digital integrated circuit gates(excluding uncommitted logic arrays)

半导体器件 集成电路 第3部分:模拟集成电路

Semiconductor devices--Integrated circuits--Part 3:Analogue integrated circuits

标称电压1 kV及以下交流电力系统用非自愈式并联电容器 第3部分:内部熔丝

Shut power capacitor of the non-self-healing type for a.c. systems having arated voltage up to and including 1 kV--Part 3:Internal fuses

标称电压1 kV及以下交流电力系统用非自愈式并联电容器 第1部分:总则----性能、试验和定额----安全要求----安装和运行导则

Shunt power capacitors of the non-self-healing type for a.c.systems having a rated voltage up to and including 1 kV--Part 1:General--Performance，testing and rating--Safety requirements--Guide for installation and operation

标称电压1 kV及以下交流电力系统用非自愈式并联电容器 第2部分:老化试验和破坏试验

Shunt power capacitors of the non-self-healing type for a.c.systems having a rated voltage up to and including 1 kV--Part 2:Ageing test and destruction test

掩模缺陷检查系统灵敏度分析所用的特制缺陷掩模和评估测量方法准则

Guideline for programmed defect masks and benchmark procedures for sensitivity analysisof mask defect inspection systems

焦深与最佳聚焦的测量规范

Specification for measuring depth of focus and best focus

关键尺寸(CD)计量方法

CD Metrology procedures