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EN 61249-3-3:1999

Current

Current

The latest, up-to-date edition.

Materials for printed boards and other interconnecting structures - Part 3-3: Sectional specification set for unreinforced base materials, clad and unclad (intended for flexible printed boards) - Adhesive coated flexible polyester film

Published date

04-15-1999

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FOREWORD
1 Scope
2 Normative references
3 Materials and construction
4 Internal marking
5 Designation
6 Properties of adhesive coated polyester films
7 Dimensions and tolerances
8 Packaging and marking
9 Acceptance testing
Annex A (informative) Conversion table for test method
                       reference numbers
Annex ZA (normative) Normative references to international
                       publications with their corresponding
                       European publications

Gives requirements for flexible polyester (PETP) films coated on one side or both with polyester, acrylic or epoxide type adhesive for use in the fabrication of flexible printed wring. Films coated on only one side are used as a coverlay or covercoat in the fabrication of flexible printed wiring. This coverlay or covercoat is also used to provide local support to areas subjected to mechanical or environmental stress. Films coated on both sides are used as bonding films in the fabrication of printed boards.

Committee
CLC/SR 91
DocumentType
Standard
PublisherName
European Committee for Standards - Electrical
Status
Current

EN 60249-1 : 1993 COR 1994 BASE MATERIALS FOR PRINTED CIRCUITS - PART 1: TEST METHODS
IEC 61189-2:2006 Test methods for electrical materials, printed boards and other interconnection structures and assemblies - Part 2: Test methods for materials for interconnection structures
EN 61189-2:2006 Test methods for electrical materials, printed boards and other interconnection structures and assemblies - Part 2: Test methods for materials for interconnection structures

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