The HDBF14025A63 from Shoulder Electronics is a Band Pass Filter with Frequency 139.1 to 140.9 MHz, Bandwidth 1.8 to 25.96 MHz, Center Frequency 140 MHz, Insertion Loss 31.6 dB, Power 0.01 W. Tags: Through Hole, IF SAW Filter. More details for HDBF14025A63 can be seen below.