EN 61249-2-27:2013

Materials for printed boards and other interconnecting structures - Part 2-27: Reinforced base materials clad and unclad - Bismaleimide/triazine modified with non-halogenated epoxide woven glass laminate sheets of defined flammability (vertical burning test), copper-clad

IEC 61249-2-27:2012 gives requirements for properties of bismaleimide/triazine modified with non-halogenated epoxide woven E-glass reinforced laminated sheets of defined flammability (vertical burning test), copper-clad in thicknesses of 0,03 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 160 °C minimum.

Materialien für Leiterplatten und andere Verbindungsstrukturen - Teil 2-27: Kaschierte und unkaschierte verstärkte Basismaterialien - Kupferkaschierte mit E-Glasgewebe verstärkte Laminattafeln auf der Basis von Bismaleinimid/Triazin-Harz, modifiziert mit halogenfreiem Epoxidharz, mit definierter Brennbarkeit (Brennprüfung mit vertikaler Prüflingslage)

Matériaux pour circuits imprimés et autres structures d'interconnexion - Partie 2-27 : Matériaux de base renforcés, plaqués et non plaqués - Feuilles stratifiées en tissu de verre de type époxyde non-halogéné modifié, et bismaléimide-triazine, d'inflammabilité définie (essai de combustion verticale), plaquées cuivre

La CEI 61249-2-27:2012 fournit les exigences relatives aux propriétés des feuilles stratifiées renforcées en tissu de verre de type E époxyde non-halogéné modifié, et bismaléimide-triazine, d'inflammabilité définie (essai de combustion verticale), plaquées cuivre d'épaisseurs comprises entre 0,03 mm et 1,60 mm. Les caractéristiques d'inflammabilité sont obtenues par l'utilisation de composés non halogénés inorganiques et/ou organiques servant d'ignifuges. Ces ignifuges font partie de la structure polymère ou sont contenus en plus de celle-ci. La température de transition vitreuse est définie comme étant de 160 °C au minimum.

Materiali za plošče tiskanih vezij in druge povezovalne strukture - 2-27. del: Pokovinjeni in nepokovinjeni ojačeni osnovni materiali - S stekleno tkanino ojačene laminirane plasti z določeno gorljivostjo (navpični preskus gorljivosti), obdelane z modificirano, bismaleimid/triazin nehalogenirano epoksidno smolo, pobakrene

Ta del standarda IEC 61249 določa zahteve za lastnosti s stekleno tkanino ojačenih pobakrenih laminiranih plasti z določeno gorljivostjo (navpični preskus gorljivosti), obdelanih z modificirano, bismaleimid/triazin nehalogenirano epoksidno smolo, z debelino od 0,03 mm do 1,60 mm. Ocena gorljivosti se doseže z uporabo nehalogeniranih anorganskih in/ali organskih spojin, ki delujejo kot zaščitna sredstva proti ognju. Ta zaščitna sredstva proti ognju so vključena kot del polimerne strukture ali poleg nje. Točka posteklenitve je opredeljena kot najmanj 160 °C. Nekatere zahteve glede lastnosti lahko vključujejo več razredov lastnosti. Želeni razred naj bi bil opredeljen na naročilnici, sicer se lahko dobavi privzeti razred materiala.

General Information

• Status: Published
• Publication Date: 21-Mar-2013
• Withdrawal Date: 02-Jan-2016
• ICS: 31.180 - Printed circuits and boards
• Technical Committee: CLC/SR 91 - Electronics assembly technology
• Drafting Committee: IEC/TC 91 - IEC_TC_91
• Current Stage: 6060 - Document made available - Publishing
• Start Date: 22-Mar-2013
• Completion Date: 22-Mar-2013
• Ref Project: SIST EN 61249-2-27:2013 - Materials for printed boards and other interconnecting structures - Part 2-27: Reinforced base materials clad and unclad - Bismaleimide/triazine modified with non-halogenated epoxide woven glass laminate sheets of defined flammability (vertical burning test), copper-clad

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 61249-2-27:2013
01-junij-2013
0DWHULDOL]DSORãþHWLVNDQLKYH]LMLQGUXJHSRYH]RYDOQHVWUXNWXUHGHO
3RNRYLQMHQLLQQHSRNRYLQMHQLRMDþHQLRVQRYQLPDWHULDOL6VWHNOHQRWNDQLQR
RMDþHQHODPLQLUDQHSODVWL]GRORþHQRJRUOMLYRVWMRQDYSLþQLSUHVNXVJRUOMLYRVWL
REGHODQH]PRGLILFLUDQRELVPDOHLPLGWULD]LQQHKDORJHQLUDQRHSRNVLGQRVPROR
SREDNUHQH
Materials for printed boards and other interconnecting structures - Part 2-27: Reinforced
base materials clad and unclad - Bismaleimide/triazine modified with non-halogenated
epoxide woven glass laminate sheets of defined flammability (vertical burning test),
copper-clad
Materialien für Leiterplatten und andere Verbindungsstrukturen - Teil 2-27: Kaschierte
und unkaschierte verstärkte Basismaterialien - Kupferkaschierte mit E-Glasgewebe
verstärkte Laminattafeln auf der Basis von Bismaleinimid/Triazin-Harz, modifiziert mit
halogenfreiem Epoxidharz, mit definierter Brennbarkeit (Brennprüfung mit vertikaler
Prüflingslage)
Matériaux pour circuits imprimés et autres structures d'interconnexion - Partie 2-27 :
Matériaux de base renforcés, plaqués et non plaqués - Feuilles stratifiées en tissu de
verre de type époxyde non-halogéné modifié, et bismaléimide-triazine, d'inflammabilité
définie (essai de combustion verticale), plaquées cuivre
Ta slovenski standard je istoveten z: EN 61249-2-27:2013
ICS:
31.180 7LVNDQDYH]MD7,9LQWLVNDQH Printed circuits and boards
SORãþH
SIST EN 61249-2-27:2013 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 61249-2-27:2013

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SIST EN 61249-2-27:2013

EUROPEAN STANDARD
EN 61249-2-27

NORME EUROPÉENNE
March 2013
EUROPÄISCHE NORM

ICS 31.180


English version

Materials for printed boards and other interconnecting structures -
Part 2-27: Reinforced base materials clad and unclad -
Bismaleimide/triazine modified with non-halogenated epoxide woven
glass laminate sheets of defined flammability (vertical burning test),
copper-clad
(IEC 61249-2-27:2012)

Matériaux pour circuits imprimés et autres Materialien für Leiterplatten und andere
structures d'interconnexion - Verbindungsstrukturen -
Partie 2-27 : Matériaux de base renforcés, Teil 2-27: Kaschierte und unkaschierte
plaqués et non plaqués - verstärkte Basismaterialien -
Feuilles stratifiées en tissu de verre de Kupferkaschierte mit E-Glasgewebe
type époxyde non-halogéné modifié, et verstärkte Laminattafeln auf der Basis von
bismaléimide-triazine, d'inflammabilité Bismaleinimid/Triazin-Harz, modifiziert mit
définie (essai de combustion verticale), halogenfreiem Epoxidharz, mit definierter
plaquées cuivre Brennbarkeit (Brennprüfung mit vertikaler
(CEI 61249-2-27:2012) Prüflingslage)
(IEC 61249-2-27:2012)

This European Standard was approved by CENELEC on 2013-01-03. CENELEC members are bound to comply
with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard
the status of a national standard without any alteration.

Up-to-date lists and bibliographical references concerning such national standards may be obtained on
application to the CEN-CENELEC Management Centre or to any CENELEC member.

This European Standard exists in three official versions (English, French, German). A version in any other
language made by translation under the responsibility of a CENELEC member into its own language and notified
to the CEN-CENELEC Management Centre has the same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus,
the Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany,
Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland,
Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Management Centre: Avenue Marnix 17, B - 1000 Brussels


© 2013 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 61249-2-27:2013 E

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SIST EN 61249-2-27:2013
EN 61249-2-27:2013 - 2 -
Foreword
The text of document 91/1050/FDIS, future edition 1 of IEC 61249-2-27, prepared by IEC TC 91
"Electronics assembly technology" was submitted to the IEC-CENELEC parallel vote and approved by
CENELEC as EN 61249-2-27:2013.

The following dates are fixed:
(dop) 2013-10-03
• latest date by which the document has
to be implemented at national level by
publication of an ide
...