www.rfm.com e-mail: info@rfm.com page 1 of 5 ?2009 by rf monolithics, inc. SF1186K-2 9/15/09 electrical characteristics characteristic sym notes min typ max units center frequency f c 1575.42 mhz insertion loss, 1574.42 to 1576.42 mhz il max 1.7 2.3 db amplitude ripple, 1574.42 to 1576.42 mhz 0.3 1.0 db p-p rejection referenced to il max 100 to 960 mhz 40 46 db 960 to 1425 mhz 35 46 1425 to 1475 mhz 30 51 1475 to 1515 mhz 20 30 1515 to 1525 mhz 17 30 1625 to 1635 mhz 12 22.5 1635 to 1675 mhz 20 25 1675 to 1750 mhz 30 35 1750 to 1805 mhz 35 42 1805 to 1980 mhz 40 47 1980 to 2400 mhz 35 40 2400 to 3155 mhz 40 52 3155 to 6000 mhz 35 52 vswr, 1574.42 to 1576.42 mhz 1.3 1.8 terminating source impedance z s 50 ? terminating balanced load impedance z l 100 ? case style sm1411-5 lid symbolization (v = week character) 1v sm1411-5 ? rf filter designed for front end gps applications single-ended input, balanced output excellent rejection 1.45 x 1.15 mm surface-mount case complies with directive 2002/95/ec (rohs) absolute maximum ratings rating value units maximum incident power in passband +10 dbm maximum dc voltage on any non-ground terminal 3vdc operating temperature range -40 to +85 c storage temperature range in tape and reel -40 to +85 c maximum soldering temerature profile (5 cycles maximum) 265 c for 10 s 1575.42 mhz saw filter SF1186K-2 1. us and international patents may apply. 2. rfm, stylized rfm logo, and rf monolithics, inc. are registered trademarks of rf monolithics, inc. pb caution: electrostatic sensitive device. observe precautions for handling. notes: preliminary
www.rfm.com e-mail: info@rfm.com page 2 of 5 ?2009 by rf monolithics, inc. SF1186K-2 9/15/09 frequency response plots
www.rfm.com e-mail: info@rfm.com page 3 of 5 ?2009 by rf monolithics, inc. SF1186K-2 9/15/09 50 ohm input vswr and s 11 plots 100 ohm balanced output vswr and s 22 plots
www.rfm.com e-mail: info@rfm.com page 4 of 5 ?2009 by rf monolithics, inc. SF1186K-2 9/15/09 5-terminal surface-mount case 1.45 x 1.15- mm nominal footprint sm1411-5 case connection terminals input c output a, e ground b, d 100 ohm balanced 50 ohm electrical connections package dimensions test circuit circuit board footprint
www.rfm.com e-mail: info@rfm.com page 5 of 5 ?2009 by rf monolithics, inc. SF1186K-2 9/15/09 reel dimensions - 7 inch reel, 3000 filters tape dimensions
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