GB/T 40564-2021 (English Version) PDF

Scope: This document specifies the appearance, gelation time, spiral flow length, flash, thermal hardness, density, thermal conductivity, viscosity, glass transition temperature, linear thermal expansion coefficient, water absorption, and flame retardancy of epoxy molding compounds for electronic packaging. Properties, conductivity, pH value, sodium ion content, chloride ion content, bromide ion content, bromine content, antimony content, chlorine content, ash content, uranium content, bending strength, impact strength, molding shrinkage, bond strength, volume resistance The test methods of rate, dielectric constant, dielectric loss, breakdown strength, etc. This document is applicable to performance testing of epoxy molding compounds for electronic packaging of semiconductor discrete devices, integrated circuits and special devices.

GB/T 40564-2021 Referenced Document

GB/T 1033.1-2008 Plastics.Methods for determining density of non-celluar plastics.Part1:Immersion method,liquid pyknometer method and titration method
GB/T 1043.1-2008 Plastics.Determination of charpy impact properties.Part 1:Non-instrumented impact test
GB/T 1408.1-2016 Insulating materials.Test methods for electric strength.Part 1:Test at power frequencies
GB/T 1409-2006 Recommended methods for the determination of the permittivity and dielectric dissipation fator of electrical insulating materials at power,audio and radio frequencies including meter wavelengths
GB/T 16597-2019 Analytical methods of metallurgical products—General rule for X-ray fluorescence spectrometric methods
GB/T 2408 Plastics—Determination of burning characteristics—Horizontal and vertical test
GB/T 2411-2008 Plastics and ebonite.Determination of indentation hardness by means of a durometer(shore hardness)
GB/T 3139-2005 Fiber-reinforced plastics composites-Determination of thermal conductivity
GB/T 602-2002 Chemical reagent--Preparations of standard solutions for impurity
GB/T 6682-2008 Water for analytical laboratory use.Specification and test methods
GB/T 9723-2007 Chemical reagent.General rule for flame atomic absorption spectrometric analysis
GB/T 9724-2007 Chemical reagent.General rule for the determination of pH

2021 GB/T 40564-2021 Test method of epoxy molding compound for electronic packaging