NF EN 61189-2-719

Test methods for electrical materials, printed board and other interconnection structures and assemblies - Part 2-719: Test methods for materials for interconnection structures - Relative permittivity and loss tangent (500 MHz to 10 GHz)

Le présent document spécifie une méthode d'essai de la permittivité relative et de la tangente de perte des cartes imprimées et des matériaux d'assemblage, les valeurs prévues étant comprises entre 2 et 10 pour la permittivité relative et entre 0,001 et 0,050 pour la tangente de perte entre 500 MHz et 10 GHz.

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