IEC 61249-2-26:2005
Materials for printed boards and other interconnecting structures - Part 2-26: Reinforced base materials clad and unclad - Non-halogenated epoxide non-woven/woven E-glass reinforced laminated sheets of defined flammability (vertical burning test), copper-clad
Matériaux pour circuits imprimés et autres structures d'interconnexion - Partie 2-26: Matériaux de base renforcés, plaqués et non plaqués - Feuilles stratifiées renforcées en tissu de verre de type E époxyde tissé/non tissé, non halogéné, d'inflammabilité définie (essai de combustion verticale), plaquées cuivre
| Označení normy: | IEC 61249-2-26:2005 |
| Vydáno: | 2005-01-11 |
| Jazyk: | Anglicky/Francouzsky |
IEC 61249-2-26:2005
This part of IEC 61249 gives requirements for properties of non-halogenated epoxide non-woven/woven reinforced E-glass laminated sheets of defined flammability (vertical burning test), copper-clad in thicknesses of 0,80 mm up to 1,60 mm. The flammability rating is achieved through the use of non-halogenated inorganic and/or organic compounds acting as fire retardants. These fire retardants are contained as part of polymeric structure or in addition to it. The glass transition temperature is defined to be 95 °C minimum.