This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

LM111: LM111FK vs LM111FKB

Part Number: LM111

Hello,

Customer is saying they have in their 15-yr old BOM a part marked LM111FK (without the "B"). However, upon checking the part marking tool and material information tool, there seems to be no LM111FK available.

(1) May I ask if you have any information regarding the differences of these two?

(2) Also, may I know what "B" stands for?

Thank you!