www.rfm.com e-mail: info@rfm.com page 1 of 6 ?2009 by rf monolithics, inc. SF2201E - 12/2/09 electrical characteristics electrical connections characteristic sym notes min typ max units center frequency f c 916.45 mhz insertion loss, 914.45 to 918.45 mhz il 2.7 3.5 db amplitude ripple, 914.45 to 918.45 mhz 0.3 1.0 db p-p vswr, 914.45 to 918.45 mhz 1.5:1 2.0:1 attenuation referenced to 0 db dc to 600 mhz 50 57 db 600 to 840 mhz 40 51 869 to 894 mhz 35 46 970 to 1500 mhz 40 47 1500 to 3000 mhz 25 32 source impedance z s 50 ? load impedance z l 50 case style sm3030-6 3.0 x 3.0 mm nominal footprint lid symbolization (y=year, ww=week, s=shift) dot=pin 1 indicator 931, ywws standard reel quantity reel size 7 inch 1000 pieces/reel reel size 13 inch 3000 pieces/reel connection terminals input 5 output 2 ground all others sm3030-6 ? surface mount 3.0 x 3.0 x 1.3 mm package complies with directive 2002/95/ec (rohs) absolute maximum ratings rating value units input power level 15 dbm dc voltage 5 v operating temperature range -30 to +85 c storage temperature range in tape and reel -40 to +85 c 916.45 mhz saw filter SF2201E 1. unless noted otherwise, all specifications apply over the operating temperature range with filter soldered to the specified d emonstration board with impedance matching to 50 ? and measured with 50 ? network analyzer. 2. unless noted otherwise, all frequency specifications are referenced to the nominal center frequency, fc. 3. rejection is measured as attenuation below the minimum il point in the passband. rejection in final user application is depe ndent on pcb layout and external impedance matching design. see application note no. 42 for details. 4. "lrip" or "l" after the part number indicates "low rate initial production" and "eng" or "e" indicates "engineering prototype s." 5. the design, manufacturing process, and specifications of this filter are subject to change. 6. 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. 7. us and international patents may apply. 8. 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:
www.rfm.com e-mail: info@rfm.com page 2 of 6 ?2009 by rf monolithics, inc. SF2201E - 12/2/09 filter passband response
filter test circuit SF2201E
www.rfm.com e-mail: info@rfm.com page 3 of 6 ?2009 by rf monolithics, inc. SF2201E - 12/2/09 filter response, 816.45 to 1016.45 mhz filter broadband response, 0.01 to 3000 mhz
www.rfm.com e-mail: info@rfm.com page 4 of 6 ?2009 by rf monolithics, inc. SF2201E - 12/2/09 filter s 11 plot filter s 22 plot
www.rfm.com e-mail: info@rfm.com page 5 of 6 ?2009 by rf monolithics, inc. SF2201E - 12/2/09 sm3030-6 case top view bottom view 1 2 3 6 5 4 1 2 3 6 5 4 a bc d j ef gh i 931 ywws
6-terminal ceramic surface-mount case 3.0 x 3.0 mm nominal footprint case and pcb footprint dimensions case materials dimension mm inches min nom max min nom max a 2.87 3.00 3.13 0.113 0.118 0.123 b 2.87 3.00 3.13 0.113 0.118 0.123 c 1.12 1.25 1.38 0.044 0.049 0.054 d 0.77 0.90 1.03 0.030 0.035 0.040 e 2.67 2.80 2.93 0.105 0.110 0.115 f 1.47 1.60 1.73 0.058 0.063 0.068 g 0.72 0.85 0.98 0.028 0.033 0.038 h 1.37 1.50 1.63 0.054 0.059 0.064 i 0.47 0.60 0.73 0.019 0.024 0.029 j 1.17 1.30 1.43 0.046 0.051 0.056 k 3.20 0.126 l 1.70 0.067 m 1.05 0.041 n 0.81 0.032 o 0.38 0.015 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 pcb footprint top view
www.rfm.com e-mail: info@rfm.com page 6 of 6 ?2009 by rf monolithics, inc. SF2201E - 12/2/09 tape and reel specifications ?b ? quantity per reel inches millimeters 7 178 1000 13 330 3000 see detail "a" 1 3 . 0 2 0 . 2 2.0 12.0 1 0 0 r e f . " b " r e f . component orientation and dimensions carrier tape dimensions ao 3.35 mm bo 3.35 mm ko 1.40 mm pitch 8.0 mm w 12.0 mm ro.3 (max.) ko section a-a 0.3 0.05 section b-b bo 2.0 4.0 ao pitch bb a r0.5 (max.) a 5 . 5 1 2 . 0 1 . 7 5 1.5 1.50 pin #1 user direction of feed
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