Bottom side marking of TLC59281DBQR are different in the same reel

Hi Johnny,

Our product line members are all in China...So please let's to wait after National holiday then check with manufacture guys to see if it is normal.

Meanwhile, could you help to 1) tell us your purchase channel 2) Take photos for front laser mark, which will help us to check if they are from the same AT lot.

hello Hardy,

pls refer to the top marking as attached,and the top marking are all the same ,thx

pls refer to the top marking as attached,and the top marking are all the same ,thx

Hi Johnny,

We confirmed with manufacture team that the different mark at bottom is normal. They are mark for the mould when building mold compound, the black shell at the outside of IC. The mould can be different when building the same lot of IC. The top markings are the key information for IC.

hello Hardy,

Millions of thank to you, you are so kind and helpful,wish you all the best !