IEC 61051-1:2018 RLV EN efb5a82a
Varistors for use in electronic equipment - Part 1: Generic specification
现行
发布日期 :
2018-10-29
实施日期 :
IEC 60738-1:1998 EN 2e8e1c1e
Thermistors - Directly heated positive step-function temperature coefficient - Part 1: Generic specification
REVISED
发布日期 :
1998-11-27
实施日期 :
IEC 60738-1:2006 EN-FR 6c38cfeb
Thermistors - Directly heated positive temperature coefficient - Part 1: Generic specification
REVISED
发布日期 :
2006-04-10
实施日期 :
IEC 60738-1:2006 EN_D 61730ce5
Thermistors - Directly heated positive temperature coefficient - Part 1: Generic specification
REVISED
发布日期 :
2006-04-10
实施日期 :