Overview
The EXB220KR is an antenna made by TE Connectivity with 5 pins.
JLCPCB lists it (part C5737608).
Symbol
The library has no symbol for this part yet.
Footprint
The library has no footprint for this part yet.
Questions
Where is the EXB220KR datasheet?
TE Connectivity publishes it: the Datasheet link on this page opens it.
Where can I order the EXB220KR?
JLCPCB lists it as part C5737608, with 0 in stock; the sellers' links on this page open their listings.