We bought 2 batches with same lot of OPA128SM from franchised source.However these two batches show 3 ways of internal struction from X-ray.I attached the photos for your reference.
Can anyone help to point out the possible reason of different X-ray internal struction?Thank you!
By the way, we wonder whether the pins look normal?If not , can anyone please kindly help to point out whether it will influence the function?Many thanks!
