L30 印制电路 标准查询与下载



共找到 1036 条与 印制电路 相关的标准,共 70

本标准规定了通用的单面、双面和多层印制电路板的外形尺寸系列,但不包括在箱柜中使用的插件式印制电路板的外形尺寸,其带插头和不带插头的印制电路板均以最大外形尺寸计算。

Series for printed boards outside dimension

ICS
31.180
CCS
L30
发布
1988-06-09
实施
1988-12-01

本标准规定了印制板的外观检验和尺寸检验。 本标准适用于单面、双面和多层印制板。

General examination method for printed boards

ICS
31.180
CCS
L30
发布
1988-06-07
实施
1988-10-01

本标准规定了自动、半自动和手工方法绘制印制板零件图及印制板组装件装配图(以下简称印制板装配图)图样的规则。 本标准未规定微型电路、微型组件和类似产品图样的绘制规则。

Printed board drawing

ICS
31.180
CCS
L30
发布
1985-11-01
实施
1986-05-01

本标准适用于测量印制板上印制导线间的局部放电。

Test method for partial discharge of conductors on printed boards

ICS
31.180
CCS
L30
发布
1984-12-19
实施
1985-10-01

本标准适用于测试印制板上印制导线通过不同电流时的温升,以确定印制导线的载流量。 本方法是一个比较法,用以确定印制导线材料、导线横截面、基材和工艺对印制板的温度——直流电流特性的影响,推荐并规定一个标准试样。

Test method for current carrying capacity of conductors on printed boards

ICS
31.180
CCS
L30
发布
1984-12-19
实施
1985-10-01

Copper-clad epoxy glass cloth laminates for printed circuits

ICS
CCS
L30
发布
1984-10-20
实施
1993-04-01

本标准适用于具有或不具有金属化孔的单面或双面印制板、多层印制板的可焊性的测试。

Test method of solderability for printed boards

ICS
31.180
CCS
L30
发布
1984-07-25
实施

This part of IEC 62878 specifies requirements based on XML schema that represents the design data format for device embedded substrate (as known as FUJIKO: Fukuoka University JIsso K(C)Onsortium-format in Japan), that is, active and passive devices embedded board whose electrical

Device embedding assembly technology - Part 2-5: Guidelines - Implementation of a 3D data format for device embedded substrate (IEC 62878-2-5:2019); German version EN IEC 62878-2-5:2019

ICS
CCS
L30
发布
2021-04-00
实施
2021-04-01

Environmental test requirements and test methods for telecommunications equipment Part 1: General guidelines

ICS
33.049999999999997
CCS
L30
发布
2019-11-11
实施
2020-01-01

This part of IEC 61191 prescribes requirements for terminal soldered assemblies. The requirements pertain to those assemblies that are totally terminal/wire interconnecting structures or to the terminal/wire portions of those assemblies that include other related technologies (i.e. surface mounting, through-hole mounting, chip mounting).

Printed board assemblies - Part 4: Sectional specification - Requirements for terminal soldered assemblies (IEC 61191-4:2017); German version EN 61191-4:2017

ICS
31.180;31.240
CCS
L30
发布
2018-05-01
实施
2018-05-01

This part of IEC 62899 defines standard mechanical dimensions (especially related to the web size) of equipment for printed electronics. This document covers web-based printing equipment, but it can be used for sheet-based products.

Printed electronics - Part 303-1: Equipment - Roll-to-roll printing - Mechanical dimensions

ICS
19.080;31.180;37.100.10
CCS
L30
发布
2018-05-01
实施
2018-05-10

This part of IEC 62899 specifies the method for determining accurate inkjet droplet volume based on images obtained by drop-in-flight measurement systems. It does not apply to imaging systems using interference fringes, such as holography or phase doppler anemometry. This document is not limited to drop-on-demand inkjet systems, but might not be applicable to continuous inkjet or liquid dispensing systems. This document includes a description of the issues concerning such measurements and consideration of the limits to measurement accuracy.

Printed electronics - Part 302-2: Equipment - Inkjet - Imaging-based measurement of droplet volume

ICS
19.080;31.180;37.100.10
CCS
L30
发布
2018-05-01
实施
2018-05-10

Thermal conductive copper-clad epoxy composite base laminate for printed circuits

ICS
31.18
CCS
L30
发布
2018-04-30
实施
2018-07-01

This part of IEC 61249 gives requirements for properties of non-halogenated epoxide non-woven reinforced core/woven E-glass reinforced surface laminate sheets of thermal conductivity and defined flammability (vertical burning test), copper-clad for lead-free assembly in thicknesses of 0,60 mm up to 1,70 mm. The flammability rating is achieved through the use of non-halogenated fire retardants reacted as part of the epoxide polymeric structure. The glass transition temperature is defined to be 105 °C minimum. Thermal conductivity is defined to be (2,0 ± 0,30) W/(m-K).

Materials for printed boards and other interconnecting structures - Part 2-47: Reinforced base materials clad and unclad - Non-halogenated epoxide non-woven/woven E-glass reinforced laminate sheets of thermal conductivity 2,0 W/(m-K) and defined flammabil

ICS
13.220.40;31.180
CCS
L30
发布
2018-01-00
实施

This part of IEC 61249 gives requirements for properties of non-halogenated epoxide non-woven reinforced core/woven E-glass reinforced surface laminate sheets of thermal conductivity and defined flammability (vertical burning test), copper-clad for lead-free assembly in thicknesses of 0,60 mm up to 1,70 mm. The flammability rating is achieved through the use of non-halogenated fire retardants reacted as part of the epoxide polymeric structure. The glass transition temperature is defined to be 105 °C minimum. Thermal Conductivity is defined to be (1,5 ± 0,2) W/(m-K).

Materials for printed boards and other interconnecting structures - Part 2-46: Reinforced base materials clad and unclad - Non-halogenated epoxide non-woven/woven E-glass reinforced laminate sheets of thermal conductivity (1,5 W/(m-K)) and defined flammab

ICS
13.220.40;31.180
CCS
L30
发布
2018-01-00
实施

This part of IEC 61249 gives requirements for properties of non-halogenated epoxide non-woven reinforced core/woven E-glass reinforced surface laminate sheets of thermal conductivity and defined flammability (vertical burning test), copper-clad for lead-free assembly in thicknesses of 0,60 mm up to 1,70 mm. The flammability rating is achieved through the use of non-halogenated fire retardants reacted as part of the epoxide polymeric structure. The glass transition temperature is defined to be 105 °C minimum. Thermal conductivity is defined to be (1,0 ± 0,15) W/(m-K).

Materials for printed boards and other interconnecting structures - Part 2-45: Reinforced base materials clad and unclad - Non-halogenated epoxide non-woven/woven E-glass reinforced laminate sheets of thermal conductivity 1,0 W/(m-K) and defined flammabil

ICS
13.220.40;31.180
CCS
L30
发布
2018-01-00
实施

This part of IEC 60194 covers terms and definitions related to printed board and electronic assembly technologies as well as other electronic technologies.

Printed boards design, manufacture and assembly - Vocabulary - Part 2: Common usage in electronic technologies as well as printed board and electronic assembly technologies

ICS
01.040.31;31.180;31.190
CCS
L30
发布
2017-12-00
实施
2017-12-15

Printed boards and printed board assemblies. Design and use. Electronic component zero orientation for CAD library construction

ICS
31.180
CCS
L30
发布
2017-09-28
实施
2017-09-30

This part of IEC 61191 prescribes requirements for terminal soldered assemblies. The requirements pertain to those assemblies that are entirely terminal/wire interconnecting structures or to the terminal/wire portions of those assemblies that include other related technologies (i.e. surface mounting, through-hole mounting, chip mounting).

Printed board assemblies - Part 4: Sectional specification - Requirements for terminal soldered assemblies

ICS
31.180;31.240
CCS
L30
发布
2017-07-00
实施
2017-07-29

This part of IEC 61189 specifies the conductive anodic filament (hereafter referred to as CAF) and specifies not only the steady-state temperature and humidity test, but also a temperature-humidity cyclic test and an unsaturated pressurized vapour test (HAST).

Test methods for electrical materials, printed board and other interconnection structures and assemblies - Part 5-503: General test method for materials and assemblies - Conductive anodic filaments (CAF) testing of circuit boards

ICS
31.180
CCS
L30
发布
2017-05
实施
2017-05-24



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