Help Identifying this Diode

Need help with identifying this component. So far, I have it identified as a diode based by they symbol on the PCB.
This circuit board is the main board for a DC powered gate opener.
This is the only part that seems to be damaged. Anyone with experience or guidelines on how to identify a replacement?

Hi Tekparasite.

The diode is probably this one:
https://www.digikey.com/en/products/detail/on-semiconductor/MBR10100G/918577?s=N4IgTCBcDaILICEBKBGADOtBxEBdAvkA

Cheers,
Heke,
AsamaLab