Thank you for all your support.
Please advise me.
My company inspects the finish of component lead tips on TI products purchased from non-authorized channels.
However, I am always troubled by how to judge whether it is good or bad.
I compare them with those purchased through the authorized store route, and if I find any difference in the lead finish, I judge them as defective.
The lead finish of Sample No. 2 was judged to have corroded plating. Is my company's judgment correct?
Are there any good/bad rules for the finish of component lead tips?
If so, please tell us how to judge it.