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IEC 61249-2-2 Ed. 1.0 Edition 01/2005
Materials for printed boards and other interconnecting structures - Part 2-2: Reinforced base materials, clad and unclad - Phenolic cellulose paper reinforced laminated sheets, high electrical grade, copper-clad
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Abstract

This part of IEC 61249 gives requirements for properties of phenolic cellulose paper, reinforced copper-clad laminated sheets of high electrical grade in thicknesses of 0,8 mm to 3,2 mm. This standard covers materials with different requirements on flammability and are designated according to the following: Material 61249-2-2-1; Material 61249-2-2-2; and Material 61249-2-2-3.

Status

Standard - Active

Origin

Technical Committee :
91 : Electronics assembly technology

Implementation

start of the vote on the project      date of ratification (dor)   
end of the vote on the project      date of anouncement (doa)   
start of the vote on the final project      date of publication (dop)   
end of the vote on the final project      date of withdrawal (dow)   


Publication Official Journal
of the Grand-Duchy of Luxembourg
Reference

Relations

Relations to older standards
IEC 60249-2-1 am4 Ed. 2.0
IEC 60249-2-1 Ed. 2.0
IEC 60249-2-7 am4 Ed. 2.0
IEC 60249-2-7 Ed. 2.0

International Classification for Standards (ICS codes) :

31.180 : Printed circuits and boards

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