GBT 2423.28-2005电工电子产品环境试验第2部分：试验方法试验T

GBT 2423.28-2005电工电子产品环境试验第2部分：试验方法试验TICS19.040K04荡羚中华人民共和国国家标准GB/T2423.28-2005/IEC60068-2-20:1979代替GB/T2428.28-1982电工电子产品环境试验第2部分:试验方法试验T:锡焊Environmentaltestingforelectricandelectronicproducts-Part2:Testmethods-TestT:Soldering(IEC60068-2-20:1979,Basicenvironmentaltestingprocedures-Part2:Test-TestT:Soldering,IDT)2005-08-26发布2006-04-01实施中华人民共和国国家质量监督检验检疫总局中国国家标准化管理委员会发布GB/T2423.28-2005/IEC60068-2-20:1979目次前言··································，·，，，···，，，，，，，，，···，，，，，，，，··，····，··········，，，··，····························⋯⋯m1范围············，·，，，，，···，，······。。。。。。。·。····。······，····，，，，，，，·，·······························⋯⋯12目的··，，，，，，，，，，·······。。····。，······，，··。···。··。··，·。·。。····。··········，·，，，，，，，·，··，······················⋯⋯13术语··········································，，，，，··，···，········，·，··············································⋯⋯14试验Ta导线和引出端的可焊性，，，···，·，，，，，，，，，，，，，，，·，·，···，，，，，···，····································⋯⋯25试验Tb元器件耐焊接热的能力··，·，，。。·。。·，，，，，，············，··，，，，