| Part Number | CFWS455DY |
|---|---|
| Manufacturer | Murata |
| Overview | FILTERS FOR COMMUNICATIONS EQUIPMENT–RESIN MOLDED, MULTI-ELEMENT–CFUSY/CFWSY SERIES The CFUSY lines of ceramic filters are 4-element devices connected in ladder form while the CFWSY455 filters con. FUS455FY CFUS455GY CFWS455BY CFWS455CY CFWS455DY CFWS455EY CFWS455FY CFWS455GY ±15.0 ±12.5 ±10.0 ±7.5 ±6.0 ±4.5 ±15.0 ±12.5 ±10.0 ±7.5 ±6.0 ±4.5 Attenuation Bandwidth (kHz) max. ±35 ±30 ±25 ±20 ±17.5 ±15 ±35 ±30 ±25 ±20 ±17.5 ±15 PART NUMBERING SYSTEM Stop Band Attenuation (dB) min 25 25 23 23 2. |