CAF Testing 就是对电子产品的Anti-CAF 功能进行那个测试(一般多针对PCB板), 也叫耐离子迁移性测试。对材料进行高温高湿的连续处理,在处理的过程中,对电子 产品的一些规定点进行电性能测试,一般认为当测试点间的电阻率下降了10%,则该 处的CAF性能失效,此时对材料的处理时间即为该材料的CAF测试值,这个值根据材料 特性、测试条件的不同而不同,当然,不论什么情况,测试时间都是越长越好。 EVAN Zhang 孙该贤 <[log in to unmask]> 发件人: TGAsia <[log in to unmask]> 2010-03-16 09:12 请答复 给 Asia Committe Task Group Forum <[log in to unmask]>; 请答复 给 孙该贤 <[log in to unmask]> 收件人 [log in to unmask] 抄送 主题 [TGAsia] CAF testing 请教大家一个问题,什么是CAF testing? Sunny Sun Quality Dept Amphenol Guangzhou Amphenol Sincere Flex Circuits Tel: 86-20-3483-9838 Fax: 86-20-3483-9800 Mobil: 13798074592 Email: [log in to unmask] ______________________________________________________________________ This email has been scanned by the MessageLabs Email Security System. For more information please contact helpdesk at x2960 or [log in to unmask] ______________________________________________________________________ ______________________________________________________________________ This email has been scanned by the MessageLabs Email Security System. For more information please contact helpdesk at x2960 or [log in to unmask] ______________________________________________________________________