蚀刻未净的原因有:
1、蚀刻速度过快
2、蚀刻药水太稀
对策:可适当降低蚀刻速度
线幼的原因有:
1、蚀刻温度过高
2、显影速度太慢
对策:
1、降低蚀刻温度
2、加快显影速度太慢
Company :Shenzhen balter precision technology co., LTD
Address:101, Building 55, Second Industrial Zone, Minglishong District, Shenzhen District
Company :Wolsheng (zhao an) precision technology CO.,LTD
Address:NO.1195, humei village,baiyang town,zhao an county zhang zhou city ,fu jian province
TEL:0755-23092421
MB:13430779755 / 15814696632/ 18960178064
Websity:www.szbalter.com
E-mail:daisyliu@szbalter.com
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