EN 61249-2-42:2010

Materials for printed boards and other interconnecting structures - Part 2-42: Reinforced base materials clad and unclad - Brominated epoxide non-woven / woven E-glass reinforced laminate sheets of defined flammability (vertical burning test), copper-clad for lead-free assembly EN 61249-2-42:2010

Publication date:   Sep 16, 2010

General information

60.60 Standard published   May 7, 2010

CENELEC

CLC/SR 91 Electronics assembly technology

European Norm

31.180   Printed circuits and boards

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Scope

IEC 61249-2-42:2010 gives requirements for properties of brominated epoxide non-woven reinforced core/woven E-glass reinforced surface laminate sheets of defined flammability (vertical burning test), copper-clad for lead-free assembly in thicknesses of 0,60 mm up to 1,70 mm. The flammability rating is achieved through the use of brominated fire retardants reacted as part of the epoxide polymeric structure. The glass transition temperature is defined to be 105 °C minimum.

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PUBLISHED
EN 61249-2-42:2010
60.60 Standard published
May 7, 2010