MATERIALS FOR INTERCONNECTION STRUCTURES - PART 7: SECTIONAL SPECIFICATION SET FOR RESTRAINING CORE MATERIALS; SECTION 1: COPPER/INVAR/COPPER

Available format(s)

Hardcopy , PDF

Language(s)

German

Published date

01-01-1996

Publisher

German Institute for Standardisation (Deutsches Institut für Normung)

Committees responsible
National foreword
1 Scope
2 Normative references
3 Materials and construction
4 Electrical properties
5 Non-electrical properties
6 Surface treatment
7 Packaging and marking
Annex
ZA (normative) Normative references to international
publications with their corresponding European
publications

Details requirements for copper-clad Invar material for use in the fabrication of metal laminated sheets, used for printed boards. This material modifies some properties of the boards, for example thermal capacity and thermal expansion. Covers copper-clad Invar material of nominal thickness from 0,1 mm to 2,4 mm and is mainly for rolls of copper-clad Invar material, but if purchaser and supplier agree may also apply to sheets.

DocumentType	Standard
Pages	7
PublisherName	German Institute for Standardisation (Deutsches Institut für Normung)
Status	Current

Standards	Relationship
EN 61249-7-1:1995	Identical
I.S. EN 61249-7-1:1998	Identical
BS EN 61249-7-1:1996	Identical
IEC 61249-7-1:1995	Identical
SN EN 61249-7-1 : 1995	Identical
UNE-EN 61249-7-1:1997	Identical