IEC 61249-4-17:2009
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
发布时间:2009-05-26 实施时间:


IEC 61249-4-17:2009 标准规定了非卤素环氧树脂预浸料的定义可燃性(垂直燃烧测试)的要求。该标准适用于制造多层板的预浸料,用于印制电路板和其他互连结构的材料。

该标准要求预浸料必须符合垂直燃烧测试的要求。在垂直燃烧测试中,预浸料必须能够在规定的时间内自行熄灭,并且不能产生明火或持续燃烧。此外,预浸料还必须符合其他物理和化学性质的要求,例如厚度、重量、含水量、树脂含量、硬化度、热分解温度等。

该标准还规定了预浸料的尺寸和包装要求。预浸料必须按照规定的尺寸切割,并且必须在干燥、防潮的环境中包装。包装材料必须符合相关的环保要求。

该标准的制定旨在推动印制电路板和其他互连结构材料的环保化。非卤素环氧树脂预浸料是一种环保型材料,可以替代含卤素的预浸料,减少对环境的污染。

相关标准
- IEC 61249-2-21:2003 Materials for printed boards and other interconnecting structures - Part 2-21: Reinforced base materials clad and unclad - Non-halogenated epoxide woven E-glass laminate sheets of defined flammability (vertical burning test) for lead-free assembly
- IEC 61249-2-22:2003 Materials for printed boards and other interconnecting structures - Part 2-22: Reinforced base materials clad and unclad - Non-halogenated epoxide non-woven E-glass laminate sheets of defined flammability (vertical burning test) for lead-free assembly
- IEC 61249-2-23:2003 Materials for printed boards and other interconnecting structures - Part 2-23: Reinforced base materials clad and unclad - Non-halogenated epoxide glass fabric woven reinforced laminate sheets of defined flammability (vertical burning test) for lead-free assembly
- IEC 61249-2-24:2003 Materials for printed boards and other interconnecting structures - Part 2-24: Reinforced base materials clad and unclad - Non-halogenated epoxide glass fabric woven reinforced laminate sheets of defined flammability (vertical burning test), copper-clad for lead-free assembly
- IEC 61249-2-25:2003 Materials for printed boards and other interconnecting structures - Part 2-25: Reinforced base materials clad and unclad - Non-halogenated epoxide glass fabric woven reinforced laminate sheets of defined flammability (vertical burning test), non-copper-clad for lead-free assembly