What type of capacitor is this? (ThuleIA250B)

[A 8]

Got a multi broken Thule IA250B that I will try to restore. There are several issues with one being the preamp voltage regulators 317/337 that as std have a what looks like 1uF 50Volt capacitors. I have attached a picture and ofc googled but can't determine if its a ceramic or tantalum capacitor . I have the schematic but its not the same version, in the schematic it says 3,3uF electrolytic.

Thanks.

 

[galac]

I think it‘s a Vishay Sprague tantalum

 

[A 8]

Thanks, seems correct.

 

[Mark Tillotson]

Ceramic SMT caps are always (in my experience) un-encapsulated bare ceramic (no plastic case), and wouldn't have a polarity mark on them anyway.