标准摘要
[中文适用范围]： 本部分IEC 61249规定了改性非卤素环氧编织E玻璃纤维层压板（厚度0.05 mm至3.2 mm，具有定义的阻燃性（垂直燃烧试验），铜覆）的性能要求。玻璃化转变温度定义为150 °C至200 °C。其耐焰性由7.3中的阻燃性要求定义。某些性能要求可能有几个性能等级。所需等级应在采购订单中指定，否则将供应材料的默认等级。 [外文原描述]： IEC 61249-2-37:2008 gives requirements for properties of modified non-halogenated epoxide woven E-glass laminate sheet 0,05 mm up to 3,2 mm, of defined flammability (vertical burning test), copper-clad. The glass transition temperature is defined to be 150 °C to 200 °C.
英文名称Materials for printed boards and other interconnecting structures - Part 2-37: Reinforced base materials, clad and unclad - Modified non-halogenated epoxide woven E-glass laminate sheets of defined flammability (vertical burning test), copper-clad for lead-free assembly