Filters

ECS offers a wide selection of thru hole ceramic filters including 450 KHz & 455 KHz ceramic bandpass filters and standard IF Filters at 10.7 MHz. The ceramic filter offers low cost discrete filter with low insertion loss and a wide range of bandwidths.

ECS offers a wide selection of monolithic crystal filters both thru hole and surface mount packages. We offer a wide range of center frequencies including 10.7 MHz, 21.4 MHz, 45.0 MHz, 70.0 MHz, and 90.0 MHz. The monolithic crystal filter offers the stability of a quartz device ideal for IF filtering. The monolithic design is both cost effective and space saving; ideal for today's wireless and telecommunications applications.

ImageTypeCeramic/Crystal/SAWModel InformationMin Freq.Max Freq.Size (LWH) mmData Sheet
LTS Series THRU HOLE Ceramic LTS Series 4.5 MHz 6.5 MHz 9 x 4 x 7 Data Sheet
XT Series THRU HOLE Ceramic XT Series 4.5 MHz 6.5 MHz 7 x 3 x 7 Data Sheet
LPU B Series LPZ JL Series THRU HOLE Ceramic LPU B Series LPZ JL Series 450 KHz 470 KHz 7.5 x 3.5 x 9 Data Sheet
L10.7 Series THRU HOLE Ceramic L10.7 Series 10.7 MHz 10.7 MHz 7 x 4 x 7 Data Sheet
ECS Thru Hole MCF THRU HOLE Crystal ECS Thru Hole MCF 10.7 MHz 90 MHz varies Data Sheet
ECS-38SMF MCF SURFACE MOUNT Crystal ECS-38SMF MCF 45 MHz 45 MHz 3.8 x 3.8 x 1 Data Sheet
ECS-75SMF SURFACE MOUNT Crystal ECS-75SMF 45.000 MHz 70.050 MHz 7 x 5 x .8 Data Sheet
ECS-96SMF MCF SURFACE MOUNT Crystal ECS-96SMF MCF 21.400 MHz 21.400 MHz 7 x 5 x 1.35 Data Sheet
ECS-96SMF MCF SURFACE MOUNT Crystal ECS-96SMF MCF 45.000 MHz 45.000 MHz 7 x 5 x 1.35 Data Sheet
ECS-96SMF MCF SURFACE MOUNT Crystal ECS-96SMF MCF 21.4 MHz 109.65 MHz 7 x 5 x 1.35 Data Sheet
ECS-D479.5B THRU HOLE SAW ECS-D479.5B 479.5 MHz 479.5 MHz 9.5 x 9.5 x 3.5 Data Sheet
ECS-D480 THRU HOLE SAW ECS-D480 480 MHz 480 MHz 9.5 x 9.5 x 3.5 Data Sheet
ECS-DSF400.0A-51 SURFACE MOUNT SAW ECS-DSF400.0A-51 400 MHz 400 MHz 5 x 5 x 1.5 Data Sheet
ECS-DSF947.5B-21 SURFACE MOUNT SAW ECS-DSF947.5B-21 947.5 MHz 947.5 MHz 3 x 3 x 1.5 Data Sheet