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


Published:30/01/2008

Pages:12

File Size:1 file , 830 KB

Note:This product is unavailable in Ukraine, Russia, Belarus

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.

More IEC standard pdf

IEC 60728-11 Ed. 4.0 b:2016

IEC 60728-11 Ed. 4.0 b:2016

Cable networks for television signals, sound signals and interactive services - Part 11: Safety

$208.00 $417.00

IEC 60743 Ed. 2.1 b:2008

IEC 60743 Ed. 2.1 b:2008

Live working - Terminology for tools, equipment and devices CONSOLIDATED EDITION

$188.00 $376.00

IEC 60335-1 Ed. 5.1 b:2013

IEC 60335-1 Ed. 5.1 b:2013

Household and similar electrical appliances - Safety - Part 1:General requirements CONSOLIDATED EDITION

$381.00 $762.00

IEC 60034-2-2 Ed. 1.0 b:2010

IEC 60034-2-2 Ed. 1.0 b:2010

Rotating electrical machines - Part 2-2: Specific methods for determining separate losses of large machines from tests - Supplement to IEC 60034-2-1

$117.00 $234.00