www.rfm.com e-mail: info@rfm.com page 1 of 6 ? 2008-2011 by rf monolithics, inc. SF1186E-2 10/6/11 ? designed for front-end gps applications low insertion loss 3.0 x 3.0 x 1.3 mm surface-mount case no matching circuit required complies with directive 2002/95/ec (rohs) maximum ratings at +25 c unless stated otherwise rating symbol value units maximum input signal level +10 dbm dc voltage on any non-ground terminal wvdc 4 volts storage temperature range t stg -40 to +105 c lead soldering temperature for 10 seconds t wave 260 c peak reflow solder temp for 40 seconds t reflow 235 c suitable for lead-free soldering - max soldering temperature 260c for 30 s sm3030-6 1575.42 mhz saw filter SF1186E-2 1. unless noted otherwise, all specifications apply over the operating tem- perature range with filter soldered to the specified demonstration board without impedance matching and measured with 50 ? network analyzer. 2. the design, manufacturing process, and specifications of this filter are subject to change. 3. either port 1 or port 2 may be used for either input or output in the design. however, impedances and impedance matching may vary between port 1 and port 2, so that the filter must always be installed in one direction per the circuit design. 4. us and international patents may apply. 5. rfm, stylized rfm logo, and rf monolithics, inc. are registered trademarks of rf monolithics, inc. 6. tape and reel standard per ansi/eia 481. electrical characteristics electrical connections characteristic sym notes min typ max units center frequency f o 1 1575.42 mhz 1 db bandwidth 1 2.046 15.3 mhz passband amplitude ripple, f o 2.0 mhz 0.1 1.0 db p-p passband vswr 1.4 2.0 insertion loss 12.683.5db attenuation referenced to 0 db: 850 mhz 1 45 51.2 db 1500 mhz 1 40 52.7 1535.42 mhz 1 20 38.9 1615.42 mhz 1 20 58.8 1640 mhz 1 45 59.1 1700 mhz 1 50 56.7 temperature coefficient -30 ppm/c operating temperature t a 1-40 +95c single-ended input /output impedance match no matching network required for operation at 50 ohms case style sm3030-6 3 x 3 mm nominal footprint lid symbolization y=year, ww=week, s=shift 979 ywws standard reel quantity reel size 7 inch 6 500 pieces/reel reel size 13 inch 3000 pieces/reel pin # description pin # description 1 ground 4 ground 2 input 5 output 3 ground 6 ground pb caution: electrostatic sensitive device. observe precautions for handling. notes:
www.rfm.com e-mail: info@rfm.com page 2 of 6 ? 2008-2011 by rf monolithics, inc. SF1186E-2 10/6/11 (2) s21 response (span : 3 ghz) transfer function : (1) s21 response (span : 300 mhz)
www.rfm.com e-mail: info@rfm.com page 3 of 6 ? 2008-2011 by rf monolithics, inc. SF1186E-2 10/6/11 reflection functions: s11 s22
www.rfm.com e-mail: info@rfm.com page 4 of 6 ? 2008-2011 by rf monolithics, inc. SF1186E-2 10/6/11 reflection functions:
www.rfm.com e-mail: info@rfm.com page 5 of 6 ? 2008-2011 by rf monolithics, inc. SF1186E-2 10/6/11 0.0325 0.029 0.038 0.064 0.0325 0.038 sm3030-6 case 6-terminal ceramic surface-mount case 3.0 x 3.0 mm nominal footprint foot print dimensions in nominal inches case dimensions dimension mm inches min nom max min nom max a 2.87 3.0 3.13 0.113 0.118 0.123 b 2.87 3.0 3.13 0.113 0.118 0.123 c 1.12 1.25 1.38 0.044 0.049 0.054 d 0.77 0.9 1.03 0.030 0.035 0.040 e 2.67 2.80 2.93 0.105 0.110 0.115 f 1.47 1.6 1.73 0.058 0.063 0.068 g 0.72 0.85 0.98 0.028 0.033 0.038 h 1.37 1.5 1.63 0.054 0.059 0.064 i 0.47 0.6 0.73 0.019 0.024 0.029 j 1.17 1.3 1.43 0.046 0.051 0.056 electrical connections connection term inals port 1 single-ended input 2 port 2 single-ended output 5 ground all others single-ended operation only dot indicates pin 1 case materials solder pad plating 0.3 to 1.0 m gold over 1.27 to 8.89 m nickel lid plating 2.0 to 3.0 m nickel body al 2 o 3 ceramic pb free 1 2 3 6 5 4 1 2 3 6 5 4 a bc d j ef gh i top view bottom view
www.rfm.com e-mail: info@rfm.com page 6 of 6 ? 2008-2011 by rf monolithics, inc. SF1186E-2 10/6/11 ro.3 (max.) 1.4 section a-a 0.3 section b-b 3.35 2.0 4.0 3.35 8.0 b b a r0.5 (typ.) a 5 . 5 1 2 . 0 1 . 7 5 1.5 1.5 tape and reel specifications ?b? quantity per reel inches millimeters 7 178 500 13 330 3000 pin #1 user direction of feed component orientation see detail "a" 1 3 . 0 2 0 . 2 2.0 12.0 1 0 0 r e f . " b " r e f .
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