ST25R3911B-AQFT lable marking

[tp_exp01]

Hello dear,

We received a product of ST25R3911B-AQFT, it shows COO Thailand, but we check the PCN paper, the lable should be ST25R3911B-AQWT, but the actual lable is ST25R3911B-AQT, is it normal and correct?

Thanks a lot.

[Peter BENSCH]

Welcome @tp_exp01, to the community!

I'm afraid I don't fully understand what you're trying to say.

• What did you order when you got ST25R3911B-AQFT?
• You didn't insert a picture of a label with ST25R3911B-AQT (better with the camera button, by the way). Where is the label ST25R3911B-AQT to be found?

By the way, there are only ST25R3911B with the suffixes AQFT (QFN-32) and ASWB (wafer), the AQWT (VFQFPN32, wettable flank) are already on NRND (Not Recommended for New Design).

Regards
/Peter