EN IEC 60384-21-2019

Fixed capacitors for use in electronic equipment - Part 21: Sectional specification - Fixed surface mount multilayer capacitors of ceramic dielectric@ Class 1


 

 

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标准号
EN IEC 60384-21-2019
发布日期
2019年03月01日
实施日期
2019年03月30日
废止日期
中国标准分类号
/
国际标准分类号
/
发布单位
CENELEC - European Committee for Electrotechnical Standardization
引用标准
46
适用范围
This part of IEC 60384 is applicable to fixed unencapsulated surface mount multilayer capacitors of ceramic dielectric@ Class 1@ for use in electronic equipment. These capacitors have metallized connecting pads or soldering strips and are intended to be mounted on printed boards@ or directly onto substrates for hybrid circuits. Capacitors for electromagnetic interference suppression are not included@ but are covered by IEC 60384-14. The object of this document is to prescribe preferred ratings and characteristics and to select from IEC 60384-1 the appropriate quality assessment procedures@ tests and measuring methods and to give general performance requirements for this type of capacitor. Test severities and requirements prescribed in detail specifications referring to this sectional specification are of equal or higher performance levels; lower performance levels are not permitted.

EN IEC 60384-21-2019系列标准





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