International Standards and Conformity Assessment for all electrical, electronic and related technologies

TC 91

Electronics assembly technology

 

Detail

Committee
Working Groups
Project Leader

Current

Status

Frcst Pub

Date

Stability

Date

TC 91 WPUB  

History

Stage
Document
Downloads
Decision Date
Target Date
PPUB
1987-06-15 
WPUB
91/498/MCR PDF file 96 kB
2004-10-15 
  

Abstract

Gives requirements for properties of phenolic cellulose paper copper-clad laminated sheet, of defined flammability, in thicknesses of 0.5 mm up to 3.2 mm. The sheet consists of an insulating base (phenolic resin bonded cellulose paper laminate) with metal foil bonded to one or both sides.

Project

IEC 60249-2-7:1987 ED2

Base materials for printed circuits. Part 2: Specifications. Specification No. 7: Phenolic cellulose paper copper-clad laminated sheet of defined flammability (vertical burning test)