Help me identify it

[INovi.1]

Please, Help me identify it and are there any analogues?

[Tesla DeLorean · Accepted solution]

I think the SIE part is custom

ST GU DIODE

SM6T200A

[INovi.1]

Thanks 👍​

[INovi.1]

Anyone have any information on SIE?

[Tesla DeLorean]

https://community.st.com/s/question/0D53W00000QtmVnSAJ/buen-dia-ando-buscando-la-hoja-tecnica-del-componente-sie20034-la-estuve-buscando-y-no-la-encuentro

[INovi.1]

I am not asking a datasheet, please tell me what does "9914Y VW" mean in the marking?

[Tesla DeLorean]

Probably a production batch/code, and customer.

What kind of circuit is this in? Can you identify any of the signal and ground pins from the PCB?​