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NF C20-758-2005

环境试验.试验方法.试验Td:可焊性.表面装配电路元件的金属喷镀耐溶性和焊接耐热性

Environmental testing - Part 2-58 : tests - Test Td - Test methods for solderability, resistance to dissolution of metallization and to soldering heat of surface mounting devices (SMD).

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