IEC 60249-2D:1975

IEC 60249-2D:1975

January 1975
International standard Cancelled

Fourth supplement - Metal-clad base materials for printed circuits - Part 2: Specifications

Main informations

Collections

International IEC standards

Publication date

January 1975

Number of pages

7 p.

Reference

IEC 60249-2D:1975

Print number

1
Standard replaced by (3)
IEC 60249-2-4:1987
June 1987
International standard Cancelled
Base materials for printed circuits. Part 2: Specifications. Specification No. 4: Epoxide woven glass fabric copper-clad laminated sheet, general purpose grade

Gives requirements for properties of epoxide woven glass fabric copper-clad laminated sheet, general purpose grade, in thicknesses of 0.5 mm up to 6.4 mm. The sheet consists of an insulating base (epoxide resin bonded woven glass fabric laminate) with metal foil bonded to one or both sides.

IEC 60249-2-3:1987
April 1987
International standard Cancelled
Base materials for printed circuits. Part 2: Specifications. Specification No. 3: Epoxide cellulose paper copper-clad laminated sheet of defined flammability (vertical burning test)

Gives requirements for properties of epoxide cellulose paper copper-clad laminated sheet, of defined flammability, in thickness of 0.5 mm up to 6.4 mm. The sheet consists of an insulating base (epoxide resin bonded cellulose paper laminate) with metal foil bonded to one or both sides.

IEC 60249-2-5:1987
June 1987
International standard Cancelled
Base materials for printed circuits. Part 2: Specifications. Specification No. 5: Epoxide woven glass fabric copper-clad laminated sheet of defined flammability (vertical burning test)

Gives requirements for properties of epoxide woven glass fabric copper-clad laminated sheet, of defined flammability, in thicknesses of 0.5 mm up to 6.4 mm. The sheet consists of an insulating base (epoxide resin bonded woven glass fabric laminate) with metal foil bonded to one or both sides.

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