LMR14030SDDA Device Marking

Alber, Moon

Hello

I'm Alber as a FAE in Arrow Korea.

My customer want to know about device marking information

Attached picture is the device(LMR14030SDDA)

I know the 'DB3SP' that is discribe LMR14030SDDA

what means the '5AA' and 'POPT'?

I can not find the information anywhere about these mached code.

Wuold you please let me know about these code('5AA' & 'POPT')?

0 Arief Hernadi over 7 years ago

It is probably a date code and lot information.

Do you have any specific reason for correlating those information?

Thanks

-Arief

0 Alber, Moon over 7 years ago in reply to Arief Hernadi

Hi, Arief

Thank you for your feedback.

I also expected these code are date code and lot number.

The customer have to submmit to their customer whole marking information in detail for certification.

if 'POPP' means Lot Num, '5AA' will means date code.

'5' may means production year(maybe 2015). But I can not find 'AA' information.

Would you please let me know what means 'AA'?

0 Arief Hernadi over 7 years ago in reply to Alber, Moon

Hi Alber,

Here is what i got back from the product engineer on the info

“5” means: 2005 or 2015 Year, “A” means October. Another” A”: no meaning.

That “OPT”is just inline running lot number, no meaning.

Thanks

-Arief

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