GB/T 6346.11-2026 电子设备用固定电容器 第11部分：分规范 金属箔式聚对苯二甲酸乙二醇酯膜介质直流固定电容器

ICS31.060.30

CCSL11

中华人民共和国国家标准

GB/T6346.11—2026/IEC60384⁃11：2019

代替GB/T6346.11—2015

电子设备用固定电容器

第11部分：分规范

金属箔式聚对苯二甲酸乙二醇酯膜介质

直流固定电容器

Fixedcapacitorsforuseinelectronicequipment—

Part11：Sectionalspecification—

Fixedpolyethylene⁃terephthalatefilmdielectricmetalfoilDCcapacitors

（IEC60384⁃11：2019，IDT）

2026⁃08⁃28发布2027⁃03⁃01实施

国家市场监督管理总局

发布

国家标准化管理委员会

GB/T6346.11—2026/IEC60384⁃11：2019

目次

前言··························································································································Ⅲ

引言··························································································································Ⅴ

1范围·······················································································································1

2规范性引用文件········································································································1

3术语和定义··············································································································1

4优先额定值和特性·····································································································2

4.1优先气候类别·····································································································2

4.2优先额定值········································································································2

5试验、测量程序和性能要求··························································································3

5.1外观检查和尺寸检查····························································································3

5.2电气试验···········································································································3

5.3引出端强度········································································································6

5.4耐焊接热···········································································································6

5.5可焊性··············································································································7

5.6温度快速变化·····································································································7

5.7振动·················································································································8

5.8碰撞（重复冲击）··································································································8

5.9冲击·················································································································9

5.10气候顺序··········································································································9

5.11恒定湿热········································································································11

5.12耐久性···········································································································11

5.13元件耐溶剂（要求时）·························································································12

5.14标志耐溶剂（适用时）·························································································12

6标志·····················································································································12

6.1通则················································································································12

6.2标志内容··········································································································12

6.3电容器上的标志·································································································12

6.4包装上的标志····································································································12

6.5附加标志··········································································································12

7详细规范应规定的内容·····························································································12

7.1通则················································································································12

7.2外形图和尺寸····································································································13

7.3安装················································································································13

Ⅰ

GB/T6346.11—2026/IEC60384⁃11：2019

7.4额定值和特性····································································································13

7.5标志················································································································13

8质量评定程序·········································································································13

8.1制造初始阶段····································································································13

8.2结构相似元件····································································································14

8.3放行批合格证明记录···························································································14

8.4鉴定批准程序····································································································14

8.5质量一致性检验·································································································18

附录X（资料性）本文件与上一版本的结构编号对照情况····················································21

参考文献····················································································································23

表1电容量数系与允许偏差优先组合···············································································2

表2试验点与试验电压·································································································4

表3绝缘电阻要求·······································································································5

表4修正因子·············································································································5

表5下限类别温度时的特性···························································································6

表6上限类别温度时的特性···························································································6

表7冲击试验优先严酷等级···························································································9

表8耐久性试验条件··································································································11

表9鉴定批准固定样本量试验方案评定水平EZ·····························································15

表10鉴定批准试验一览表···························································································15

表11逐批检验··········································································································19

表12周期检验··········································································································19

表X.1本文件与上一版本的结构编号对照情况·································································21

Ⅱ

GB/T6346.11—2026/IEC60384⁃11：2019

前言

本文件按照GB/T1.1—2020《标准化工作导则第1部分：标准化文件的结构和起草规则》的规定

起草。

本文件是GB/T6346《电子设备用固定电容器》的第11部分。GB/T6346已经发布了以下部分：

——第1部分：总规范；

——第2部分：分规范金属化聚对苯二甲酸乙二醇酯膜介质直流固定电容器；

——第3部分：分规范表面安装MnO2固体电解质钽固定电容器；

——第3⁃1部分：空白详细规范表面安装MnO2固体电解质钽固定电容器评定水平EZ；

——第11部分：分规范金属箔式聚对苯二甲酸乙二醇酯膜介质直流固定电容器；

——第11⁃1部分：空白详细规范金属箔式聚乙烯对苯二甲酸乙二醇酯膜介质直流固定电容器

评定水平EZ；

——第13部分：分规范金属箔式聚丙烯膜介质直流固定电容器；

——第14部分：分规范抑制电源电磁干扰用固定电容器；

——第14⁃1部分：空白详细规范抑制电源电磁干扰用固定电容器评定水平DZ；

——第16部分：分规范金属化聚丙烯膜介质直流固定电容器；

——第17部分：分规范金属化聚丙烯膜介质交流和脉冲固定电容器；

——第19部分：分规范表面安装金属化聚对苯二甲酸乙二醇酯膜介质直流固定电容器；

——第20部分：分规范表面安装金属化聚苯硫醚膜介质直流固定电容器；

——第21部分：分规范表面安装用1类多层瓷介固定电容器；

——第22部分：分规范表面安装用2类多层瓷介固定电容器；

——第23部分：分规范表面安装金属化聚萘二甲酸乙二醇酯膜介质直流固定电容器；

——第23⁃1部分：空白详细规范表面安装金属化聚萘二甲酸乙二醇酯膜介质直流固定电容器

评定水平EZ；

——第24部分：分规范表面安装导电聚合物固体电解质钽固定电容器；

——第25部分：分规范表面安装导电高分子固体电解质铝固定电容器；

——第25⁃1部分：空白详细规范表面安装导电高分子固体电解质铝固定电容器评定水平EZ；

——第26部分：分规范导电高分子固体电解质铝固定电容器；

——第26⁃1部分：空白详细规范导电高分子固体电解质铝固定电容器评定水平EZ。

本文件代替GB/T6346.11—2015《电子设备用固定电容器第11部分：分规范金属箔式聚乙

烯对苯二甲酸乙二醇酯膜介质直流固定电容器》，与GB/T6346.11—2015相比，除结构调整和编辑性

改动外，主要技术变化如下：

a）更改了标称电容量符号，由CR更改为CN，并更改了其取值要求（见4.2.1，2015年版的2.2.1）；

b）更改了额定电压取值要求（见4.2.4，2015年版的2.2.3）；

c）增加了外观和尺寸检查方法（见5.1.2、5.4.5、5.5.4）；

d）增加了耐焊接热的试验条件（见5.4.4）；

e）更改了温度快速变化的试验条件（见5.6.3，2015年版的4.6.2）；

22

f）更改了振动试验的加速度，由“98m/s”更改为“100m/s”（见5.7.4，2015年版的4.7.1）；

g）更改了低气压试验的大气压强，由“8.5kPa”更改为“8kPa”（见5.10.6.2，2015年版的4.10.5.1）；

h）增加了恒定湿热的试验条件（见5.11.3）；

Ⅲ

GB/T6346.11—2026/IEC60384⁃11：2019

i）更改了1组“5.10.6.3最终检验和测量”中外观检查性能要求（见表10，2015年版的表2）；

j）更改了A1检验分组检验水平IL，由“S⁃3”更改为“S⁃4”（见表11，2015年版的表3）。

本文件等同采用IEC60384⁃11：2019《电子设备用固定电容器第11部分：分规范金属箔式聚

对苯二甲酸乙二醇酯膜介质直流固定电容器》。

本文件做了下列最小限度的编辑性改动：

a）纳入了IEC60384⁃11：2019/COR1：2020的内容，所涉及变化条款的外侧页边空白位置用垂

直双线（‖）标示；

b）将术语3.1“额定直流电压”更正为“额定电压”；

c）删除了4.2.2和表1中电容量数系与允许偏差优先组合的编辑错误：±2%、±1%；

d）将5.2.2.2对于标称电容量大于10μF的电容器测量频率“50Hz~120Hz”更正为“50Hz（60Hz）

或100Hz（120Hz）”；

e）增加了5.6.3中缺漏的“TA：下限类别温度”和“TB：上限类别温度”；

f）将5.10.6.2中的“8.5kPa”更正为“8kPa”；

g）将5.13“元件耐溶剂（适用时）”更正为“元件耐溶剂（要求时）”；

h）将7.1中的“7.4.2”更正为“7.2”；

i）勘误更正了8.4.2.1中备用样品的规定；

j）将表5中的在b）点的试验温度“-10℃和-25℃”更正为“-25℃”；

a

k）将表9中表脚注“8.4.2”更正为“8.4.2.1”；

l）将表10中的“表2”更正为“表9”；

m）更正了资料性附录X的结构编号对照表。

请注意本文件的某些内容可能涉及专利。本文件的发布机构不承担识别专利的责任。

本文件由中华人民共和国工业和信息化部提出。

本文件由全国电子设备用阻容元件标准化技术委员会（SAC/TC165）归口。

本文件起草单位：厦门法拉电子股份有限公司、泽尼斯（厦门）电力科技有限公司、中国电子技术标

准化研究院、广东捷威电子有限公司、六和电子（江西）有限公司。

本文件主要起草人：许羡珍、罗荣海、兰劭涵、曹锦珠、黄顺达、康晓麒、林骁恺、张文刚、陈世波、

丁明俊、黄渭国。

本文件及其所代替文件的历次版本发布情况为：

——1986年首次发布为GB/T6346—1986；

——2015年第一次修订为GB/T6346.11—2015；

——本次为第二次修订。

Ⅳ

GB/T6346.11—2026/IEC60384⁃11：2019

引言

GB/T6346《电子设备用固定电容器》由总规范、分规范、空白详细规范和详细规范分层体系文件

构成，旨在指导行业更加有效地解决对电子设备用固定电容器的产品质量评价问题。GB/T6346拟由

26个部分构成。

——第1部分：总规范。

——第1⁃1部分：通用空白详细规范。

——第2部分：分规范金属化聚对苯二甲酸乙二醇酯膜介质直流固定电容器。

——第3部分：分规范表面安装固体（MnO）电解质钽固定电容器。

2

——第4部分：分规范固体（MnO）和非固体电解质铝固定电容器。

2

——第5部分：分规范额定电压不超过3000伏的直流云母介质固定电容器试验方法的选择和

一般要求。

——第6部分：分规范金属化聚碳酸酯膜介质直流固定电容器。

——第7部分：分规范金属箔式聚苯乙烯膜介质直流固定电容器。

——第8部分：分规范1类瓷介固定电容器。

——第9部分：分规范2类瓷介固定电容器。

——第11部分：分规范金属箔式聚对苯二甲酸乙二醇酯膜介质直流固定电容器。

——第13部分：分规范金属箔式聚丙烯膜介质直流固定电容器。

——第14部分：分规范抑制电源电磁干扰用固定电容器。

——第14⁃1部分：空白详细规范抑制电源电磁干扰用固定电容器评定水平DZ。

——第15部分：分规范非固体或固体电解质钽固定电容器。

——第16部分：分规范金属化聚丙烯膜介质直流固定电容器。

——第17部分：分规范金属化聚丙烯膜介质交流和脉冲固定电容器。

——第18部分：分规范表面安装固体（MnO）和非固体电解质铝固定电容器。

2

——第19部分：分规范表面安装金属化聚对苯二甲酸乙二醇酯膜介质直流固定电容器。

——第20部分：分规范表面安装金属化聚苯硫醚膜介质直流固定电容器。

——第21部分：分规范表面安装用1类多层瓷介固定电容器。

——第22部分：分规范表面安装用2类多层瓷介固定电容器。

——第23部分：分规范表面安装金属化聚萘二甲酸乙二醇酯膜介质直流固定电容器。

——第24部分：分规范表面安装导电聚合物固体电解质钽固定电容器。

——第25部分：分规范表面安装导电聚合物固体电解质铝固定电容器。

——第26部分：分规范导电聚合物固体电解质铝固定电容器。

总规范。目的在于确定电子设备用固定电容器门类的大部分共同的项目，术语、检验程序和试验

方法。

分规范。分规范是总规范的下层规范。目的在于确定需要单项规定的特定的分门类或型号的固

定电容器术语和定义、优先额定值和特性，并从总规范中选择适用的质量评定程序、试验和测量方法及

补充细节，以及给出一般性能要求。这些项目通常是尺寸和特性的优先值、附加试验方法和总规范给

出的试验方法的相关规定、抽样和样品制备的要求、推荐的试验严酷等级和优先的接收判据。分规范

还确定了用于所有下层详细规范中试验一览表的结构和范围。

Ⅴ

GB/T6346.11—2026/IEC60384⁃11：2019

空白详细规范。目的在于确定不同评定水平的需要单项规定的特定的分门类或型号的固定电容

器的详细规范格式、编排和最少内容的要求，为规范编写者提供了一个符合上层的总规范或分规范要

求的详细规范的编制导则，确保统一详细规范编制的规定。

Ⅵ

GB/T6346.11—2026/IEC60384⁃11：2019

电子设备用固定电容器

第11部分：分规范

金属箔式聚对苯二甲酸乙二醇酯膜介质

直流固定电容器

1范围

本文件规定了金属箔式聚对苯二甲酸乙二醇酯膜介质直流固定电容器的优先额定值和特性，并从

GB/T6346.1—2024中选择适用的质量评定程序、试验和测量方法，以及给出这类电容器的一般性能

要求。引用本文件的详细规范中规定的试验严酷等级和要求具有相同或更高的性能水平，不准许降低

性能水平。

本文件适用于额定电压不超过6300V的直流固定电容器，这类电容器采用聚对苯二甲酸乙二醇

酯薄膜作介质，薄的金属箔作电极。对于额定电压超过1000V的电容器，详细规范中规定附加的试

验和要求。

本文件覆盖的电容器预定使用于电子设备中。

本文件不适用于抑制电源电磁干扰用固定电容器，这类电容器属于IEC60384⁃14的覆盖范围。

2规范性引用文件

下列文件中的内容通过文中的规范性引用而构成本文件必不可少的条款。其中，注日期的引用文

件，仅该日期对应的版本适用于本文件；不注日期的引用文件，其最新版本（包括所有的修改单）适用于

本文件。

GB/T2421—2020环境试验概述和指南（IEC60068⁃1：2013，IDT）

GB/T6346.1—2024电子设备用固定电容器第1部分：总规范（IEC60384⁃1：20211），IDT）

GB/T33772.2—2025质量评定体系第2部分：电子元器件及封装件检验用抽样方案的选择

和使用（IEC61193⁃2：2007，MOD）

注：GB/T33772.2—2025被引用的内容与IEC61193⁃2：2007被引用的内容没有技术上的差异。

ISO3优先数和优先数系（Preferrednumbers—Seriesofpreferrednumbers）

注：GB/T321—2005优先数和优先数系（ISO3：1973，IDT）

IEC60062电阻器和电容器的标志代码（Markingcodesforresistorsandcapacitors）

注：GB/T2691—2016电阻器和电容器的标志代码（IEC60062：2004，IDT）

IEC60063电阻器和电容器优先数系（Preferrednumberseriesforresistorsandcapacitors）

注：GB/T2471—2024电阻器和电容器优先数系（IEC60063：2015，IDT）

3术语和定义

GB/T6346.1—2024界定的以及下列术语和定义适用本文件。

———————————

1）原文中的IEC60384⁃1：2016已被IEC60384⁃1：2021替代，被引用的内容没有技术上的差异，但结构编号发生

了变化，相应地本文件所引用的结构编号也发生了变化。

1