? preliminary rf monolithics, inc. phone: (972) 233-2903 fax: (972) 387-8148 e-mail: info@rfm.com page 1 of 4 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. SF2126E- 12/5/07 electrical characteristics characteristic sym notes min typ max units nominal center frequency f c 725 mhz frequency range 700 750 mhz insertion loss il 2.6 3.0 db ripple 700 - 750 mhz 1 1.5 vswr 2.2 attenuation (absolute) 500 - 600 mhz 40 601 - 650 mhz 30 651 - 665 mhz 20 780 - 824 mhz 15 825 - 844 mhz 30 845 - 960 mhz 40 source impedance z s 50 w load impedance z l 50 w case style sm3030-8 3.0 x 3.0 mm nominal footprint lid symbolization (y=year, ww=week, s=shift) dot=pin 1 indicator 648, ywws standard reel quantity reel size 7 inch 1000 pieces/reel reel size 13 inch 3000 pieces/reel sm3030-8 ? rf filter for wimax application ? 3.0 x 3.0mm surface mount case ? 50 w input / output impedance absolute maximum ratings rating value units input power level 15 dbm dc voltage 3 v operating temperature range -30 to +85 c storage temperature range -40 to +85 c 725.00 mhz saw filter SF2126E notes: 1. unless noted otherwise, all specifications apply over the operating temperature range with filter soldered to the specified demonstration board with impedance matching to 50 w and measured with 50 w net- work analyzer. 2. unless noted otherwise, all frequency specifications are referenced to the nominal center frequency, fc. 3. the design, manufacturing process, and specifications of this filter are subject to change. 4. us and international patents may apply. 5. rfm, stylized rfm logo, and rf monolithics, inc. are registered trademarks of rf monolithics, inc. 6. ?copyright 1999, rf monolithics inc. 7. electrostatic sensitive device. observe precautions for handling.
725.00 mhz saw filter rf monolithics, inc. phone: (972) 233-2903 fax: (972) 387-8148 e-mail: info@rfm.com page 2 of 4 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. SF2126E- 12/5/07 ch1 s11 1 u fs centr 725 . 000 mhz span 200 . 000 mhz cor ch2 s21 log 10 db/ ref -10 db center 725 . 000 000 mhz span 600 . 000 000 mhz cor ch3 s22 1 u fs centr 725 . 000 mhz span 200 . 000 mhz cor 15 may 2007 07:31:11 1 1 : 66 . 859 -4 . 8359 45 . 394 pf 725 . 000 000 mhz 1 2 3 4 1 : 0 . 0000 db 0 . 000 000 mhz max ref=1 ch2 markers bw : 47 . 846062 mhz cent : 726 . 719696 mhz q : 15 . 189 1_ loss : -2 . 4061 db 1 1 : 68 . 176 -3 . 3984 64 . 596 pf 725 . 000 000 mhz SF2126E demo cal thru device full resp frequency characteristics:
725.00 mhz saw filter rf monolithics, inc. phone: (972) 233-2903 fax: (972) 387-8148 e-mail: info@rfm.com page 3 of 4 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. SF2126E- 12/5/07 tape and reel specifications ?b ? nominal size inches millimeters 7 178 13 330 see detail "a" 13.0 20.2 2.0 12.0 100 ref. "b" ref. 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 b b a r0.5 (max.) a 5.5 12.0 1.75 1.5 1.50 pin #1 user direction of feed 5 8 2 y w w s
725.00 mhz saw filter rf monolithics, inc. phone: (972) 233-2903 fax: (972) 387-8148 e-mail: info@rfm.com page 4 of 4 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. SF2126E- 12/5/07 a 1 2 3 b 7 6 5 4 c h 4 e f g 8 d 8 7 6 5 1 2 3 8-terminal ceramic surface-mount case 3.0 x 3.0 mm nominal footprint sm3030-8 case top view bottom view foot print dimensions materials solder pad termination au plating 30 - 60 inches (76.2-152 m) over 80-200 inches (203-508 m) ni. lid fe-ni-co alloy electroless nickel plate (8-11% phos- phorus) 100-200 inches thick body al 2 o 3 ceramic pb free 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 1.14 1.27 1.40 0.045 0.050 0.055 d 0.79 0.92 1.05 0.031 0.036 0.041 e 0.62 0.75 0.88 0.024 0.029 0.034 f 0.47 0.60 0.73 0.018 0.024 0.029 g 0.47 0.60 0.73 0.018 0.024 0.029 h 1.07 1.20 1.33 0.042 0.047 0.052 case dimensions connection terminals input 1 output 5 ground all others dot indicates pin 1 electrical connections 3.20 mm 1.39 mm .96 mm .38 mm .81 mm .23 mm .81 mm
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