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贴片LED灯珠漏电的几种原因
信息来源于：互联网 发布于：2022-11-18
1、贴片LED灯珠封装过程中，底胶没有调试好，导致高度和厚度过大，最终造成漏电；
2、由于封装工艺技术不成熟或操作不当导致芯片开裂。如果在焊线过程中操作不当，芯片会被压到造成损伤。
3、微小静电导致的灯珠漏电。众所周知，LED灯珠非常怕静电，摩擦产生的静电很容易导致灯珠漏电。（灯珠生产中，严格要求员工穿带静电服、鞋、帽、静电手环）
4、晶片的本身存在缺陷，导致漏电。
