SAW FILTERS Suntsu SAW filters are available in industry standard packaging sizes that go from 3x3mm to 19.5x6.5mm SMT and several 4-pin and 6-pin through-hole or socket-ready packages. We offer a wide center frequency range going from 30MHz to 150MHz for the IF SAW Filter family and 100MHz to 2.7GHz for the RF SAW Filter family. Passband bandwidths go from 4kHz to 40MHz for IF SAW filters and 75kHz to 80MHz for RF SAW filters. Pick out a standard part number from the data sheets listed below or contact our sales team to request any custom parameters or physical modifications that you may desire and we will design to your specific needs. Series SMT Package Size Range Throughhole Package Size Range Frequency Passband Width RoHS Key Feature SFLSR-1E1B 1.4x1.0mm, 5-pad N/A 722.000 to 2655.000MHz 9.0 to 100MHz YES Automotive and Telematics, Smallest size package. SFLSR-2A1G 2.0x1.6mm, 4-pad N/A 719.000 to 2017.500MHz 2.0 to 26MHz YES Industrial spec, Small size package. SFLSR-3A3A 3.0x3.0mm, 6-pad N/A 315.000 to 2655.000MHz 0.15 to 20MHz YES Industrial spec, Small size package. SFLSR-3I3I 3.8x3.8mm, 8-pad N/A 110.592 to 868.350MHz 0.15 to 20MHz YES Industrial spec, Small size package. SFLSR-5A3F 5.0x3.5mm, 4-pad N/A 315.000 to 868.350MHz 0.15 to 0.3MHz YES Industrial spec, Small size package. SFLSI-13D6F 13.3x6.5mm, 12-pad N/A 70.000 to 140.000MHz 0.02 to 76MHz YES Industrial spec, SMD Package SFLSI-14F10A N/A 14.5x10.0mm, Dip type 70.000 to 140.000MHz 6.0 to 29MHz YES Industrial spec, Dip type SFLSI-22B12G N/A 22.1x12.6mm, Dip type 70.000 to 140.000MHz 0.6 to 30MHz YES Industrial spec, Dip type SFLSI-27C12G N/A 27.2x12.6mm, Dip type 70.000 to 140.000MHz 3.0 to 42MHz YES Industrial spec, Dip type SFLSI-34I12G N/A 34.8x12.6mm, Dip type 70.000 to 140.000MHz 0.4 to 50MHz YES Industrial spec, Dip type