Other Parts Discussed in Thread: INA226
您好!
您能就这些差异提供建议吗? 生产日期代码为2219、但铅精加工看起来不好。 在丙酮测试后、标记上的字体变为白色。 对于该器件、这些是正常的吗?
1.铅精加工不好


2.酒精测试后标记变为白色:

这是标签。

谢谢、
伊雷恩
This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.