Hi,
Welcome to the Digikey tech forum. I did some searching and wasn’t able to ID the part. What’s the application this board is used in? Is this some sort of bluetooth device ?
Could that be some type of light-reactive part? Like a photodiode, maybe?
I am not certain either.
There are no markings on the board or the item that I can see from the image.
Even if it were a photodiode, the electrical specs are not known.
The two components come from an ONN blue tooth head phone.
Without knowing the nominal electrical specs of the original we would not be able to provide a specific item/items with too much confidence.
The below link shows the photodiodes we have.
The chip appears to be a Beken BK3266 Bluetooth chip with many integrated functions including dual DC-DC buck converters. Those two parts are inductors for the on-chip buck converters. I found a schematic here showing 4.7uH inductors there. No way to know if yours are 4.7uH, but fairly likely.
