美利体育登录入口官网:BS EN 60068-2-58:2015 环境试验.试验.试验Td.表面安装美利体育官网首页网址(SMD)的可焊性,耐金属化溶融和耐焊接热试验方法
Environmental testing. Tests. Test Td. Test methods for solderability, resistance to dissolution of metallization and to soldering heat of surface mounting devices (SMD)