BS EN 61249-4-16:2009 - Materials for printed boards and other interconnecting structures. Sectional specification set for prepreg materials, unclad (for the manufacture of multilayer boards). Multifunctional non-halogenated epoxide woven E-glass prepreg of defined flammability (vertical burning test) for lead-free assembly

BS EN 61249-4-16:2009

Materials for printed boards and other interconnecting structures. Sectional specification set for prepreg materials, unclad (for the manufacture of multilayer boards). Multifunctional non-halogenated epoxide woven E-glass prepreg of defined flammability (vertical burning test) for lead-free assembly

Status : Current   Published : October 2009

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IEC 61249-4-16:2009 gives requirements for properties of prepreg that are mainly intended to be used as bonding sheets in connection with laminates according IEC 61249-2-37 when manufacturing multilayer boards according to IEC 62326-4. Multilayer boards comprised of these materials are suitable for lead-free assembly processes. This material may also be used to bond other types of laminates. Prepreg according to this standard is of defined flammability (vertical burning test). The flammability rating on fully cured prepreg is achieved through the use of non-halogenated flame retardants contained as an integral part of the polymeric structure. After curing of the prepreg according to the supplier's instructions, the glass transition temperature is defined to be 150 °C and 200 °C.




Standard NumberBS EN 61249-4-16:2009
TitleMaterials for printed boards and other interconnecting structures. Sectional specification set for prepreg materials, unclad (for the manufacture of multilayer boards). Multifunctional non-halogenated epoxide woven E-glass prepreg of defined flammability (vertical burning test) for lead-free assembly
StatusCurrent
Publication Date31 October 2009
Normative References(Required to achieve compliance to this standard)ISO 11014-1:1994, IEC 61189-2:2006, EN 61189-2:2006, IEC 61249-2-37, EN 62326-4:1997, IEC 62326-4, EN 61249-2-37:2009
Informative References(Provided for Information)ISO 14000, IEC 61249-2-8, IEC 61249-2-7, IEC 61249-6-3, ISO 9000, IEC 60194
International RelationshipsCLC/TR 61158-1:2004,EN 61249-4-16:2009,IEC 61249-4-16:2009
Draft Superseded By07/30164965 DC
DescriptorsSpecification (approval), Printed-circuit boards, Reinforced materials, Textile glass, Electronic equipment and components, Multilayered printed boards, Epoxides, Printed-circuit bases, Laminates, Printed circuits, Epoxy resins, Impregnated materials, Quality assurance, Sheet materials, Flammability
ICS31.180
Title in FrenchMatériaux pour circuits imprimés et autres structures d'interconnexion. Série de spécifications intermédiaires pour matériaux préimprégnés, non plaqués (pour la fabrication des cartes multicouches). Tissu de verre époxyde préimprégné multifonctionnel non halogéné de type E d'inflammabilité définie (essai de combustion verticale) destiné aux assemblages sans plomb
Title in GermanMaterialien für Leiterplatten und andere Verbindungsstrukturen. Rahmenspezifikationen für unkaschierte Prepreg-Materialien (zur Herstellung von Mehrlagenleiterplatten). Mit E-Glasgewebe verstärkte Prepregs auf der Basis von multifunktionalem halogenfreiem Epoxidharz mit definierter Brennbarkeit (Brennprüfung mit vertikaler Prüflingslage) für bleifreie Bestückungstechnik
CommitteeEPL/501
ISBN978 0 580 58812 9
PublisherBSI
FormatA4
DeliveryYes
Pages20
File Size311 KB
Price£130.00


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