F45M08B1 ECM | Alldatasheet

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Monolithic Crystal Filters ECM Electronics Limited, Penmaen House, Ashington, West Sussex, RH20 3JR, UK Tel: +44(0 )1903 892810: Fax: +44(0)1903 892738. Email: ecm@ecmelectronics.co.uk Although we have attempted to accurately reflect the products we market. ECM reserve the right without prior notice to discontinue any product or make design changes we believe necessary. Issue 1 ECM 45.0MHz Series § Fundamental Mode § Small Size § Cost Effective Design § Surface Mount Options § Custom Options Type Centre Frequency Ripple (max) Number Of Poles Passband Width Termination Impedance Case Style Fundamental F45M08B1 45.0MHz 1.0dB 4 3dB +/-3.75kHz 330 Ω //7pF UM-1 x 2 F45M10B1 45.0MHz 1.0dB 4 3dB +/-5.00kHz 390 Ω //4pF UM-1 x 2 F45M12B1 45.0MHz 1.0dB 4 3dB +/-6.00kHz 390 Ω //4pF UM-1 x 2 F45M13B1 45.0MHz 1.0dB 4 3dB +/-6.50kHz 390 Ω //4pF UM-1 x 2 F45M15A1 45.0MHz 0.5dB 2 3dB +/-7.50kHz 470 Ω //6pF UM-1 F45M15B1 45.0MHz 1.0dB 4 3dB +/-7.50kHz 470 Ω //3pF UM-1 x 2 F45M15C1 45.0MHz 2.0dB 6 6dB +/-7.50kHz 470 Ω //3pF M-107 F45M18A1 45.0MHz 0.5dB 2 3dB +/-9.00kHz 470 Ω //6pF UM-1 F45M18B1 45.0MHz 1.0dB 4 3dB +/-9.00kHz 500 Ω //3pF UM-1 x 2 F45M35B1 45.0MHz 1.0dB 4 3dB +/-17.5kHz 1000 Ω //1pF UM-1 x 2 F45M20A1 45.0MHz 0.5dB 2 3dB +/-10.0kHz 560 Ω //5pF UM-1 F45M20B1 45.0MHz 1.0dB 4 3dB +/-10.0kHz 560 Ω //2pF UM-1 x 2 MF45MB2 45.0MHz 1.5dB 2 3dB +/-3.75kHz 330 Ω //6.5pF TR-6 x 2 MF45R2 45.0MHz 0.5dB 1 3dB +/-7.50kHz 560 Ω //6pF TR6 MF45RB2 45.0MHz 1.0dB 2 3dB +/-7.50kHz 560 Ω //2.5pF TR-6 x 2 MF45RBB 45.0MHz 1.0dB 2 3dB +/-7.50kHz 800 Ω //1.7pF TR-6 x 2 MF45SBA 45.0MHz 1.0dB 2 3dB +/-10.0kHz 730 Ω //2pF TR-6 x 2 MF45U9 45.0MHz 1.0dB 1 3dB +/-15.0kHz 1200 Ω //0 TR-6 Overtone Series F45M15A 45.0MHz 0.5dB 2 3dB +/-7.50kHz 3000 Ω //-1pF HC49/U F45M15AU 45.0MHz 1.0dB 2 3dB +/-7.50kHz 4000 Ω //-1pF UM-1 F45M15BU 45.0MHz 1.0dB 4 3dB +/-7.50kHz 3500 Ω //-1pF UM-1 x 2 F45M20A 45.0MHz 0.5dB 2 3dB +/-10.0kHz 3900 Ω //-1pF HC49/U MF49P 45.0MHz 1.0dB 1 3dB +/-5.00kHz 3300 Ω //-1pF TR-1