标准摘要
[中文适用范围]： 本文件规定了一种测试方法，用于确定覆金属层压板在加压容器中经过 1 小时、2 小时、3 小时、4 小时或 5 小时的条件处理后吸收的水分量。 [外文原描述]： IEC 61189-2-630:2018 specifies a test method to determine the amount of water absorbed by metal-clad laminates after conditioning in a pressure vessel for 1 h, 2 h, 3 h, 4 h or 5 h.
英文名称Test methods for electrical materials, printed board and other interconnection structures and assemblies - Part 2-630: Test methods for materials for interconnection structures - Moisture absorption after pressure vessel conditioning