IEC 61249-4-14:2009 EN-FR d0e0fd74
Materials for printed boards and other interconnecting structures - Part 4-14: Sectional specification set for prepreg materials, unclad (for the manufacture of multilayer boards) - Epoxide woven E-glass prepreg of defined flammability (vertical burning test) for lead-free assembly
现行
发布日期 :
2009-05-26
实施日期 :
IEC 61249-4-15:2009 EN-FR 7c89c044
Materials for printed boards and other interconnecting structures - Part 4-15: Sectional specification set for prepreg materials, unclad (for the manufacture of multilayer boards) - Multifunctional epoxide woven E-glass prepreg of defined flammability (vertical burning test) for lead-free assembly
现行
发布日期 :
2009-05-26
实施日期 :
IEC 61249-4-15:2009 EN_D 32cd8d63
Materials for printed boards and other interconnecting structures - Part 4-15: Sectional specification set for prepreg materials, unclad (for the manufacture of multilayer boards) - Multifunctional epoxide woven E-glass prepreg of defined flammability (vertical burning test) for lead-free assembly
现行
发布日期 :
2009-05-26
实施日期 :
IEC 61249-4-16:2009 EN_D c2116374
Materials for printed boards and other interconnecting structures - Part 4-16: Sectional specification set for prepreg materials, unclad (for the manufacture of multilayer boards) - Multifunctional non-halogenated epoxide woven E-glass prepreg of defined flammability (vertical burning test) for lead-free assembly
现行
发布日期 :
2009-05-26
实施日期 :
IEC 61249-4-17:2009 EN-FR d7671e26
Materials for printed boards and other interconnecting structures - Part 4-17: Sectional specification set for prepreg materials, unclad (for the manufacture of multilayer boards) - Non-halogenated epoxide woven E-glass prepreg of defined flammability (vertical burning test) for lead-free assembly
现行
发布日期 :
2009-05-26
实施日期 :
IEC 61249-4-17:2009 EN_D 0639b614
Materials for printed boards and other interconnecting structures - Part 4-17: Sectional specification set for prepreg materials, unclad (for the manufacture of multilayer boards) - Non-halogenated epoxide woven E-glass prepreg of defined flammability (vertical burning test) for lead-free assembly
现行
发布日期 :
2009-05-26
实施日期 :

我的标准
购物车
400-168-0010




对不起,暂未有相关搜索结果!










