Standard

NEK IEC 61249-2-47:2018

Jan 2018 Published

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Language English

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Abstract

IEC 61249-2-47:2018 gives requirements for properties of non-halogenated epoxide non-woven reinforced core/woven E-glass reinforced surface laminate sheets of thermal conductivity and 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 non-halogenated fire retardants reacted as part of the epoxide polymeric structure. The glass transition temperature is defined to be 105 °C minimum. Thermal conductivity is defined to be (2,0 ± 0,30) W/(m•K).

Document information

Standard from NEK
Published: 10 January 2018
Edition: 1.0
Version: 1
Document type: NAT
Pages
ISBN:

ICS 31.180
National Committee NEK/NK91

Product Relations

Adopted from: IEC 61169-69:2024 ED1
Replaced by: NEK ISO/IEC TR 29196:2018
Adopted from: IEC 61249-2-47:2018, 0

NEK IEC 61249-2-47:2018

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