Why the marking of two components from the same package have a different marking?

[Edgar_Jiang]

hi,I  have a confusion about the marking.Why the marking of two components from the same package have a different marking? The part number is  S9S12G64AMLF.

 

[pavla_hajna · Accepted solution]

hello Edgar,

this kind of question cannot be answered here in a public technical community. A part marking is confidential to avoid counterfeiting.

Please submit a private ticket: https://support.nxp.com/s/. Thank you for understanding.

Have a nice day.

Pavla