您好,
我订单T04696605 对应LM331AN/NOPB 客户收到此物料发现有6PCS芯片背面有空洞,请问是否影响上机?
图片还请查看附件,谢谢。
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您好,
我个人认为芯片的封装外壳有您所述的空洞不影响其电气性能,但保险起见,还是建议您请按照以下方式联系客户支持部门,让他们确认下这个质量问题:
若存在质量问题,可以按照下面退货流程退货:
https://www.ti.com.cn/zh-cn/support-quality/additional-information/customer-returns.html