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DANSK DS/EN 61249-4-1 PDF

DANSK DS/EN 61249-4-1 PDF

Name:
DANSK DS/EN 61249-4-1 PDF

Published Date:
06/25/2008

Status:
[ Active ]

Description:

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

Publisher:
Dansk Standard

Document status:
Active
Format:
Electronic (PDF)
Delivery time:
10 minutes
Delivery time (for Russian version):
200 business days
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Choose Document Language:
$15.3
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SAME AS IEC 61249-4-1

This part of IEC 61249 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.


Edition : 08
File Size : 1 file , 1.9 MB
Number of Pages : 18
Product Code(s) : DS-013, DS-013
Published : 06/25/2008

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