IEC 61249-2-39:2012
Current
Materials for printed boards and other interconnecting structures - Part 2-39: Reinforced base materials clad and unclad - High performance epoxide and non-epoxide, woven E-glass laminate sheets of defined flammability (vertical burning test), copper-clad for lead-free assembly
Hardcopy , PDF
English - French
11-29-2012
FOREWORD
1 Scope
2 Normative references
3 Materials and construction
4 Internal marking
5 Electrical properties
6 Non-electrical properties of the
copper-clad laminate
7 Non-electrical properties of the base material
after complete removal of the copper foil
8 Quality assurance
9 Packaging and marking
10 Ordering information
Annex A (informative) - Engineering information
Annex B (informative) - Common laminate constructions
Annex C (informative) - Guideline for qualification and
conformance inspection
Bibliography
IEC 61249-2-39:2012 specifies requirements for properties of modified brominated epoxide woven E-glass laminated sheet of a thickness 0,05 mm up to 3,2 mm, of defined flammability (vertical burning test), copper-clad. The glass transition temperature is defined to be 170 °C minimum.
| Committee |
TC 91
|
| DevelopmentNote |
Stability date: 2020. (11/2017)
|
| DocumentType |
Standard
|
| Pages |
48
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Current
|
| Standards | Relationship |
| NF EN 61249-2-39 : 2013 | Identical |
| NEN EN IEC 61249-2-39 : 2013 | Identical |
| PN EN 61249-2-39 : 2013 | Identical |
| BS EN 61249-2-39:2013 | Identical |
| CEI EN 61249-2-39 : 2014 | Identical |
| EN 61249-2-39:2013 | Identical |
| DIN EN 61249-2-39:2013-09 | Identical |
| UNE-EN 61249-2-39:2013 | Identical |
Please Login or Create an Account so you can add users to your Multi user PDF Later.
Important note : All end users must be registered with an Account prior to user licenses being assigned.
Users cannot be edited or removed once added to your Multi user PDF.