TEA19162T/2

[zz1]

TEA19162T/2 我们发现这种材料的针脚是黄铜色的，如图所示，这是正常过程，还是氧化？材质 DC22+

[guoweisun]

你这个芯片是通过正规的代理商渠道来购买的吗？

[zz1]

是的

[guoweisun]

如果是正规代理商拿货的话就没问题

[zz1]

谢谢您的回复 这个是正常的工艺吗？有没相关的文件说明？

[guoweisun]

我并没用找到相关的文档

[zz1]

We found that the pins of this material were brass-colored, as shown in the picture, is this a normal process, or is it oxidation? Material DC22+