L5208F, very small package SOD523 equivalent PIN Diode,  is well suited for VHF/UHF walkie-talkie antenna switch.
Very low rfs, 0.45 ohm at @If=10mA, f=100MHz and low Ct are its most specified characteristics.
RoHS compliant, Pb free, Halogen free.
For more detail product information, please see the datasheet.