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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)

Publication date:   Jun 15, 1987

95.99 Withdrawal of Standard   Oct 15, 2004

General information

95.99 Withdrawal of Standard   Oct 15, 2004

IEC

TC 91

International Standard

31.180   Printed circuits and boards

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Scope

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.

Life cycle

PREVIOUSLY

WITHDRAWN
IEC 60249-2G:1980 ED1

NOW

WITHDRAWN
IEC 60249-2-7:1987 ED2
95.99 Withdrawal of Standard
Oct 15, 2004

CORRIGENDA / AMENDMENTS

WITHDRAWN
IEC 60249-2-7:1987/AMD2:1993 ED2

WITHDRAWN
IEC 60249-2-7:1987/AMD3:1994 ED2

WITHDRAWN
IEC 60249-2-7:1987/AMD4:2000 ED2

REVISED BY

PUBLISHED
IEC 61249-2-2:2005 ED1