现行 SJ 21069-2016
微波组件涂覆工艺技术要求 微波组件涂覆工艺技术要求 Technical requirements for coating technology of microwave assembly
发布日期:2016-01-19
实施日期:2016-03-01
分类信息
标准简介

本标准规定了微波组件防护性涂覆工艺技术要求。本标准适用于微波组件内部的电路板组装件、金属零配件、小型化封装模块,以及微波组件外表面的防护性涂覆工艺操作

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最后更新时间 2025-09-02