Element on the board?

[AAlex.11]

Comrades, hello maybe you know, what is this element on the board?

how to replace this element.

[Tesla DeLorean]

Figure it is the same EV diode, not sure ST has others using same codes.

https://community.st.com/s/question/0D53W00000MBzdGSAT/st-eevc518andst-eevc612the-board-stopped-working-after-a-power-surge-how-to-fix-it-how-to-replace-these-elementsthe-inscriptions-arest-eevc518andst-eevc612

[Tesla DeLorean]

Looks like it is supposed to be a flyback diode for a relay or other inductive load

[AAlex.11]

Hello.

I will send you an electronic board, this "unknown" diode comes after Semiconductor Diode. Maybe this si really a flyback diode?