RO
SR EN 60249-2-2+A3:1997
Base materials for printed circuits. Part 2: Specifications. Specification No.2: Phenolic cellulose paper copper-clad laminated sheet, economic quality
Gives requirements for properties of phenolic cellulose paper copper-clad laminated sheet, of defined flammability and high electrical quality, in thicknesses of 0.5 mm up to 6.4 mm. The sheet consists of an insulating base (phenolic resin bonded cellulose paper laminate) with metal foil bonded to one or both sides.
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Status :
Withdrawn
Approval date : 10/22/1997
Publish date : 10/23/1997
Withdrawal date : 5/15/2006
Number of pages : 16
ICS : 31.180 Printed circuits and boards
Technical Committee : 193 - Electronic assembly technology
- Normative reference SR EN 60249-1+A4:1996
- Amended by SR EN 60249-2-2+A3:1997/A5:2002
- Amended by SR EN 60249-2-2+A3:1997/A4:2002