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immediate downloadReleased: 2025-10-10
IEC 61249-2-53:2025
Materials for printed boards and other interconnecting structures - Part 2-53: Reinforced base materials clad and unclad - PTFE unfilled laminate sheets of defined flammability (vertical burning test), copper-clad
Matériaux pour circuits imprimés et autres structures d’interconnexion - Partie 2-53: Matériaux de base renforcés, métallisés et non métallisés - Feuilles stratifiées non chargées en PTFE d’inflammabilité définie (essai de combustion verticale), plaquées cuivre
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English PDF
Immediate download
Printable
124.20 EUR
English Hardcopy
in stock
124.20 EUR
English/French - Bilingual PDF
Immediate download
Printable
124.20 EUR
English/French - Bilingual Hardcopy
in stock
124.20 EUR
| Standard number: | IEC 61249-2-53:2025 |
| Released: | 2025-10-10 |
| Edition: | 1 |
| ICS: | 31.180 |
| Pages (English/French - Bilingual): | 39 |
| ISBN (English/French - Bilingual): | 9782832707517 |
| Pages (English): | 19 |
| ISBN (English): | 9782832707517 |
DESCRIPTION
IEC 61249-2-53:2025
IEC 61249-2-53:2025 specifies requirements for properties of PTFE unfilled reinforced laminated sheet of a thickness 0,05 mm up to 10,0 mm of defined flammability (vertical burning test), copper-clad. This part of IEC 61249 is applicable to the design, manufacture, use of PTFE unfilled reinforced laminated sheet of defined flammability (vertical burning test), copper-clad. Its flame resistance is defined in terms of the flammability requirements of 8.4.