BS 4584-5:1972
Withdrawn
Specification for metal-clad base materials for printed circuits Phenolic cellulose paper copper-clad laminated sheet of medium electrical quality: PF-CP-Cu-5
Hardcopy , PDF
English
07-28-1972
07-01-2006
Foreword
Specification
1 Scope
2 Materials and construction
3 Marking
4 Electrical properties
5 Non-electrical properties of the copper-clad sheet
6 Non-electrical properties of the base material after
complete removal of the copper foil
7 Packaging
Tables
1 Mass per unit area and thickness of copper foil
2 Electrical properties
3 Nominal thicknesses and deviations of metal-clad
sheet
4 d values for bow
5 e values for twist
6 Pull-off and peel strength requirements
7 Flexural strength requirement
Properties of sheet of nominal thickness from 0.8 mm to 3.2 mm, for use in the manufacture of printed wiring and printed circuits.
| Committee |
EPL/501
|
| DevelopmentNote |
Supersedes 70/9525 DC and BS 3888(1965) (08/2005)
|
| DocumentType |
Standard
|
| Pages |
10
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| Supersedes |