Skip to main content
Tagasi

IEC 61189-2-809:2024

Test methods for electrical materials, circuit boards and other interconnection structures and assemblies – Part 2-809: X/Y coefficient of thermal expansion (CTE) test for thick base materials by TMA

Üldinfo

Kehtiv alates 09.12.2024
Direktiivid või määrused
puuduvad

Standardi ajalugu

Staatus
Kuupäev
Tüüp
Nimetus
09.12.2024
Põhitekst
IEC 61189-2-809:2024 defines the method to be followed for the determination of the X/Y coefficient of thermal expansion of electrical insulating materials by the use of a thermomechanical analyser (TMA).
This method is applicable to materials that are solid of the entire range of temperature used and retain sufficient hardness and rigidity over the temperature range so that irreversible indentation of the specimen by the sensing probe does not occur.

Nõutud väljad on tähistatud *

*
*
*
PDF
52,92 € koos KM-ga
Paber
52,92 € koos KM-ga
Standardi monitooring