Help me find datasheet/info

[CrazyTiger]

Hi,

I came across this part on a paging system, i believe its dead, can someone point me to a datasheet or info.
This is a DC-DC converter, in the past I have seen similar Brandner with different model number, which I could not find a datasheet either, but for that case I had the circuit diagram, so I manage to find a equivalent replacement. Will take a picture of the part later.

Part Name:
Brandner SR0 8A105