? rf monolithics, inc. phone: (972) 233-2903 fax: (972) 387-8148 e-mail: info@rfm.com page 1 of 3 rfm europe phone: 44 1963 251383 fax: 44 1963 251510 http://www.rfm.com ?1999 by rf monolithics, inc. the stylized rfm logo are registered trademarks of rf monolithics, inc. SF2046B-020707 notes: 1. unless noted otherwise, all specifications apply over the operating temperature range with filter soldered to the specified demo nstration board with impedance matching to 50 w and measured with 50 w network analyzer. 2. unless noted otherwise, all frequency specifications are referenced to the nominal center frequency, fc. 3. "lrip" or "l" after the part number indicates "low rate initial production" and "eng" or "e" indicates "engineering prototypes." 4. the design, manufacturing process, and specifications of this filter are subject to change. 5. either port 1 or port 2 may be used for either input or output in the design. however, impedances and impedance matching may va ry between port 1 and port 2, so that the filter must always be installed in one direction per the circuit design. 6. us and international patents may apply. 7. rfm, stylized rfm logo, and rf monolithics, inc. are registered trademarks of rf monolithics, inc. 8. ?copyright 1999, rf monolithics inc. 9. electrostatic sensitive device. observe precautions for handling. electrical characteristics characteristic sym notes min typ max units nominal center frequency f c 1 456.44 mhz insertion loss 8.0 9.1 db bandwidth, 2db 5.22 6.0 mhz rejection 3 db bandwidth nominal, specify 6.5 mhz 40 db min, frequency lower 449.09 40 db min, frequency upper 464.79 bandwidth, 40 db min (ultimate rejection) 13.0 group delay (across 1 db frequencies) 108 315 nsec pk-pk amplitude ripple (across 453.83 to 459.05) -15 to +85c 1.0 2.5 dbpk-pk amplitude ripple (across 453.83 to 459.05) -40 to -15 1.0 3.9 db reflected wave signal suppression 1 usec after main pulse 20 2 usec after main pulse 30 3 usec after main pulse 40 input impedance (differential) 200 ohms output impedance (differential) 200 ohms temperature operating -40 85 c storage -40 85 case style smp-03 7 x 5 mm nominal footprint lid symbolization (yy=year, ww=week, s=shift, ##=sequence code) see note 4 rfm SF2046B yywws## smp-03 ? designed for 802.16 and wimax receiver if application ? low insertion loss ? 5.0 x 7.0 mm surface-mount case ? differential input and output ? complies with directive 2002/95/ec (rohs) absolute maximum ratings rating value units maximum incident power in passband +13 dbm max. dc voltage between any 2 terminals 30 vdc storage temperature range -40 to +85 c suitable for lead-free soldering - max soldering profile 260c for 30 s 456.44 mhz saw filter SF2046B pb free datasheet http://www.datasheetlist.com/
456.00 mhz saw filter rf monolithics, inc. phone: (972) 233-2903 fax: (972) 387-8148 e-mail: info@rfm.com page 2 of 3 rfm europe phone: 44 1963 251383 fax: 44 1963 251510 http://www.rfm.com ?1999 by rf monolithics, inc. the stylized rfm logo are registered trademarks of rf monolithics, inc. SF2046B-020707 smp-03 case recommended pcb footprint case dimensions dimension mm inches min nom max min nom max a 6.80 7.00 7.20 0.268 0.276 0.283 b 4.80 5.00 5.20 0.189 0.197 0.205 c 1.65 2.00 0.065 0.079 d .47 0.60 .73 0.019 0.024 0.029 e 2.41 2.54 2.67 0.095 0.100 0.105 h 0.87 1.0 1.13 0.034 0.039 0.044 j 4.87 5.00 5.13 0.192 0.197 0.202 k 2.87 3.00 3.13 0.113 0.118 0.123 p 1.14 1.27 1.40 0.045 0.050 0.055 materials solder pad termination au plating 30 - 60 uinches (76.2-152 um) over 80- 200 uinches (203-508 um) ni. lid fe-ni-co alloy electroless nickel plate (8-11% phosphorus) 100-200 uinches thick body al 2 o 3 ceramic pb free electricalconnections connection terminals port 1 input or return 10 return or input 1 port 2 output or return 5 return or output 6 ground all others single ended operation return is ground differential operation return is hot a b c h e p d h j k 10-terminal ceramic surface-mount case 7 x 5 mm nominal footprint r f m s f 2 0 4 6 b y y w w s # # free datasheet http://www.datasheetlist.com/
456.00 mhz saw filter rf monolithics, inc. phone: (972) 233-2903 fax: (972) 387-8148 e-mail: info@rfm.com page 3 of 3 rfm europe phone: 44 1963 251383 fax: 44 1963 251510 http://www.rfm.com ?1999 by rf monolithics, inc. the stylized rfm logo are registered trademarks of rf monolithics, inc. SF2046B-020707 tape and reel specifications ?b ? nominal size quantity per reel inches millimeters 7 178 500 13 330 2000 user direction of feed component orientation and dimensions see detail "a" 13.0 20.2 2.0 12.0 100 ref. "b" ref. carrier tape dimensions ao 9.4 mm bo 7.4 mm ko 2.0 mm pitch 8.0 mm w 16.0 mm pin #1 free datasheet http://www.datasheetlist.com/
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