印制电路信息
印製電路信息
인제전로신식
PRINTED CIRCUIT INFORMATION
2013年
8期
46-49
,共4页
李龙飞%陈伟杰%吴小连%张华
李龍飛%陳偉傑%吳小連%張華
리룡비%진위걸%오소련%장화
相比漏电起痕指数%IEC60112%GB/T 4207-2003
相比漏電起痕指數%IEC60112%GB/T 4207-2003
상비루전기흔지수%IEC60112%GB/T 4207-2003
CTI%Comparative Tracking Index%IEC60112%GB/T 4207-2003
文章归纳电子电路基材领域相比漏电起痕指数测试中遇到的典型案例,讨论了样品种类、样品清洁度,溶液电阻率、滴液量,电极材质、电极清洁度、电极磨损等因素对CTI测试结果的影响。
文章歸納電子電路基材領域相比漏電起痕指數測試中遇到的典型案例,討論瞭樣品種類、樣品清潔度,溶液電阻率、滴液量,電極材質、電極清潔度、電極磨損等因素對CTI測試結果的影響。
문장귀납전자전로기재영역상비루전기흔지수측시중우도적전형안례,토론료양품충류、양품청길도,용액전조솔、적액량,전겁재질、전겁청길도、전겁마손등인소대CTI측시결과적영향。
In this paper, typical cases of CTI test on PCB base materials were exempliifed, and the inlfuential factors of CTI test results, including type of test specimen, surface state of test specimen;resistivity of test solution, drops of the test solution;material made of electrodes, contamination coating electrodes, and wear of electrodes were deeply discussed.