Customer Support: 131 242

  • There are no items in your cart
We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
Dismiss alert

BS EN 61249-2-26:2005

Current
Current

The latest, up-to-date edition.

Materials for printed boards and other interconnecting structures Reinforced base materials, clad and unclad. Non-halogenated epoxide non-woven/woven E-glass reinforced laminated sheets of defined flammability (vertical burning test), copper-clad
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

07-10-2005

1 Scope
2 Normative references
3 Materials and construction
   3.1 Resin system
   3.2 Reinforcement
   3.3 Metal foil
4 Internal marking
5 Electrical Properties
6 Non-Electrical properties of the copper-clad laminate
   6.1 Appearance of the copper-clad sheet
   6.2 Appearance of the unclad face
   6.3 Laminate Thickness
   6.4 Bow and twist
   6.5 Properties related to the copper foil bond
   6.6 Punching and machining
   6.7 Dimensional stability
   6.8 Sheet sizes
   6.9 Cut panels
7 Non-electrical properties of the base material after
   complete removal of the copper foil
   7.1 Appearance of the dielectric base material
   7.2 Flexural Strength
   7.3 Flammability
   7.4 Water absorption
   7.5 Measling
   7.6 Glass transition temperature and cure factor
8 Quality assurance
   8.1 Quality system
   8.2 Responsibility for inspection
   8.3 Qualification inspection
   8.4 Quality conformance inspection
   8.5 Certificate of conformance
   8.6 Safety data sheet
9 Packaging and marking
10 Ordering information
Annex A (informative) Engineering information
Annex B (informative) Common laminate constructions
Annex C (informative) Guideline for qualification and conformance
                       inspection
Bibliography
Annex ZA (normative) Normative references to international
                       publications with their corresponding
                       European publications

Provides requirements for properties of non-halogenated epoxide non-woven/woven reinforced E-glass laminated sheets of defined flammability (vertical burning test), copper-clad in thicknesses of 0,80 mm up to 1,60 mm.

This part of IEC 61249 gives requirements for properties of non-halogenated epoxide non-woven/woven reinforced E-glass laminated sheets of defined flammability (vertical burning test), copper-clad in thicknesses of 0,80 mm up to 1,60 mm. The flammability rating is achieved through the use of non-halogenated inorganic and/or organic compounds acting as fire retardants. These fire retardants are contained as part of polymeric structure or in addition to it. The glass transition temperature is defined to be 95 °C minimum.

Committee
EPL/501
DevelopmentNote
Supersedes 02/210156 DC. (10/2005)
DocumentType
Standard
Pages
28
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
NF EN 61249-2-26 : 2005 Identical
IEC 61249-2-26:2005 Identical
EN 61249-2-26:2005 Identical
I.S. EN 61249-2-26:2005 Identical
DIN EN 61249-2-26:2005-08 Identical
NBN EN 61249-2-26 : 2006 Identical
EN 61347-2-3:2001 Identical

EN 61249-5-1:1996 Materials for interconnection structures - Part 5: Sectional specification set for conductive foils and films with or without coatings - Section 1: Copper foils (for the manufacture of copper-clad base materials)
ISO 11014-1:1994 Safety data sheet for chemical products Part 1: Content and order of sections
IEC 61249-5-1:1995 Materials for interconnection structures - Part 5: Sectional specification set for conductive foils and films with and without coatings - Section 1: Copper foils (for the manufacture of copper-clad base materials)
ISO 14001:2015 Environmental management systems — Requirements with guidance for use
IEC 60194:2015 Printed board design, manufacture and assembly - Terms and definitions
EN ISO 14001:2015 Environmental management systems - Requirements with guidance for use (ISO 14001:2015)
ISO 9000:2015 Quality management systems — Fundamentals and vocabulary
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 ISO 9000:2015 Quality management systems - Fundamentals and vocabulary (ISO 9000:2015)
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

View more information
$407.85
Including GST where applicable

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.

Need help?
Call us on 131 242, then click here to start a Screen Sharing session
so we can help right away! Learn more