STN EN IEC 61249-2-53 (346511)

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

STANDARD published on 1.4.2026

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The information about the standard:

Designation standards: STN EN IEC 61249-2-53
Classification mark: 346511
Catalog number: 142102
Publication date standards: 1.4.2026
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Category: Technical standards STN