IEC 61249-4-1 Ed. 1.0 en:2008

Materials for printed boards and other interconnecting structures - Part 4-1: Sectional specification set for prepreg materials, unclad (for the manufacture of multilayer boards) - Epoxide woven E-glass prepreg of defined flammability

International Electrotechnical Commission , 01/30/2008

Publisher: IEC

File Format: PDF

$30.00$61.00


Gives requirements for properties of prepreg that is mainly intended to be used as bonding sheets in connection with laminates according to IEC 61249-2-7 when manufacturing multilayer boards in line with IEC 62326-4. This material may be also 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 brominated fire retardants contained as an integral part of the polymeric structure. After lamination according to the supplier's instructions, the glass transition temperature is defined as being 120 °;C minimum.

IEC 61249-4-1 Ed. 1.0 en:2008 History

IEC 61249-4-1 Ed. 1.0 en:2008
IEC 61249-4-1 Ed. 1.0 b:2008

More IEC Standards PDF

IEC 60335-2-39 Amd.1 Ed. 5.0 b:2004
IEC 61804-2 Ed. 1.0 en:2004

IEC 61804-2 Ed. 1.0 en:2004

$130.00 $261.00

IEC 62358 Ed. 1.0 b:2004

IEC 62358 Ed. 1.0 b:2004

$58.00 $116.00

IEEE 522-2004

IEEE 522-2004

$43.00 $87.00