ECF45

Surface Mount Crystal Filters www.DataSheet4U.com ECF45 Series § § § § § Ultra Thin 1.5mm max Surface Mount Suitable for Reflow Soldering Ceramic to Metal Seal Suitable for Pick & Place Type F45S015A F45S030A F44S211B Centre Frequency 45.0MHz 45.0MHz 44.25MHz Ripple (max) 1.0dB 1.0dB 1.0dB Number Of Poles 2 2 4 Passband Width 3dB +/-7.50kHz 3dB +/-15.0kHz 3dB +/-5.50kHz Termination Impedance 560Ω//6pF 1200Ω//1.8pF 430Ω//4pF Case Style 7x5x1.5mm 7x5x1.5mm 7x5x1.5mm Environmental & Mechanical Shock Random Drop 120 cm 3cycle Vibration 10-55Hz 1.5mm amplitude in each plane 5 Seconds @ 0 0 230 C +/-5 C Air Leak and Helium Leak 0 0 Solderability Leakage Damp Heat 2Hrs Temperature 1000Hrs +/24Hrs Cleaning +40 C +/-2 C Humidity 90-95% -25 C +/-3 C 0 0 +70 C +/-2 C Retest after 2Hrs Organic Solution 0 0 No Change in electrical characteristics No Change in electrical characteristics 95% Coverage with a continuous coating -4 Leak rate 1x10 atm cc/sec -8 Leak rate 1x10 atm cc/sec No Change in electrical characteristics No Change in electrical characteristics A 7.00 B 5.00 C 1.50 D 2.54 E 0.60 F G H 1.00 1.00 1.20 Dimensions in mm ECM Electronics Limited, Penmaen House, Ashington, West Sussex, RH20 3JR, UK Tel: +44(0)1903 892810: Fax: +44(0)1903 892738. Email: [email protected] 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....