www.rfm.com e-mail: info@rfm.com page 1 of 6 ?2009-2010 by rf monolithics, inc. SF2072C - 6/14/10 electrical characteristics characteristic sym notes min typ max units center frequency f c 360.00 mhz insertion loss 9.0 10.5 db 1 db bandwidth 30 36 mhz 3 db bandwidth 36 40 mhz amplitude ripple, f c 15 mhz 1.0 db p-p amplitude ripple within any 10 mhz subband of the 1 db bandwidth 0.8 db p-p vswr, f c 15 mhz 1.7 2.2 group delay ripple: 40 ns p-p attenuation referenced to 0 db: 100 to 285 mhz 50 db 285 to 325 mhz 25 38 325 to 435 mhz 25 38 435 to 600 mhz 45 center frequency temperature coefficent -34 khz/c operating temperature range -40 85 c case style sm5050-8 5 x 5 mm nominal footprint lid symbolization (yy=year, ww=week, s=shift) rfm 649 yywws notes: 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. rejection is measured as attenuation below the minimum il point in the passband. rejection in final user application is depen dent on pcb layout and external impedance matching design. see application note no. 42 for details. 3. the design, manufacturing process, and specifications of this filter are subject to change. 4. tape and reel standard ansi / eia 481. 5. us and international patents may apply. 6. rfm, stylized rfm logo, and rf monolithics, inc. are registered trademarks of rf monolithics, inc. 7. electrostatic sensitive device. observe precautions for handling. 8. the center of the bandwidths will move with ambient temperature. sm5050-8 ? designed for broadband receiver if applications 5.0 x 5.0 mm surface-mount case single-ended or differential input/output operation complies with directive 2002/95/ec (rohs) absolute maximum ratings rating value units maximum incident power in passband +13 dbm maximum dc voltage on any non-ground terminal 30 vdc storage temperature range in tape and reel -40 to +85 c suitable for lead-free soldering - maximum soldering profile 260c for 30 s 360.00 mhz saw filter SF2072C pb
www.rfm.com e-mail: info@rfm.com page 2 of 6 ?2009-2010 by rf monolithics, inc. SF2072C - 6/14/10 ch1 s11 1 u fs cen tr 360 . 000 m hz spa n 400 . 000 mhz cor c h 2 s2 1 lo g 10 db/ re f -10 d b c en ter 360 . 0 00 00 0 mh z span 4 00 . 00 0 000 m h z cor ch3 s2 2 1 u fs centr 360 . 000 mhz span 400 . 000 mhz cor 29 may 2009 15:37:59 1 1: 39 .094 -5 . 4199 81 . 56 9 pf 360 . 000 000 mhz 1 2 3 4 1 : 0 . 0000 db 0 . 000 000 mhz re f =1 ch 2 m ar ker s bw : 39 . 5 788 97 mh z cent : 359 . 280495 mhz q: 9 . 0 776 1 _ loss : -9 . 0577 db 1 1: 30 . 409 13 . 406 5. 92 69 nh 360 . 000 000 mhz sf2 072c full full filter amplitude response and input/output impedance plots
www.rfm.com e-mail: info@rfm.com page 3 of 6 ?2009-2010 by rf monolithics, inc. SF2072C - 6/14/10 ch1 s21 log 1 db/ ref -9.124 db c ch3 s2 1 d el 50 ns/ re f 326 .2 ns center 360 . 000 000 mhz span 40 . 000 000 mhz c smo ch2 target value not found 29 may 2009 15:41:40 1 2 3 2 : . 09830 db 30 . 000 000 mhz ref = 3 ch1 markers mean : -9 . 5074 db s . dev : . 27110 db p-p : . 95460 db 1 2 3 3 : -3 . 5858 ns -30 . 000 000 mhz ref = 2 ch3 markers me an : 3 02 . 34 n s s . dev : 11 . 981 ns p-p : 3 8 . 3 19 ns sf2 072c full passband amplitude and group delay ripple plots
www.rfm.com e-mail: info@rfm.com page 4 of 6 ?2009-2010 by rf monolithics, inc. SF2072C - 6/14/10 1 2 3 4 5 6 7 8 c1 12pf l1 33nh l2 39nh c2 5pf j1 j2 SF2072C demo l1, inductor, coil craft 0805, 33 nh l2, inductor, coil craft 0805, 39 nh c1, cap, chip 0805, 12pf c2, cap, chip 0805, 5pf test circuit
www.rfm.com e-mail: info@rfm.com page 5 of 6 ?2009-2010 by rf monolithics, inc. SF2072C - 6/14/10 case dimensions dimension mm inches min nom max min nom max a 4.80 5.00 5.20 0.189 0.197 0.205 b 4.80 5.00 5.20 0.189 0.197 0.205 c 1.30 1.50 1.70 0.050 0.060 0.067 d 1.98 2.08 2.18 0.078 0.082 0.086 e 1.07 1.17 1.27 0.042 0.046 0.050 f 0.50 0.64 0.70 0.020 0.025 0.028 g 2.39 2.54 2.69 0.094 0.100 0.106 h 1.27 0.050 i 0.76 0.030 j 1.55 0.061 k 2.79 0.110 l 0.76 0.030 m 2.36 0.093 n 1.55 0.061 o 2.79 0.110 p 2.79 0.110 q 2.79 0.110 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 sm5050-8 surface-mount 8-terminal ceramic case 5.0 x 5.0 mm nominal footprint case materials pcb footprint
a 1 2 3 b 7 6 5 4 c d 7 6 5 4 e f g 1 2 3 8 8 top view bottom view electrical connections connection terminals port 1 input 1 port 2 output 5 ground all others dot indicates pin 1
www.rfm.com e-mail: info@rfm.com page 6 of 6 ?2009-2010 by rf monolithics, inc. SF2072C - 6/14/10 tape and reel specifications ?b? nominal size quantity per reel inches millimeters 7 178 500 13 330 3000 user direction of feed component orientation and dimensions carrier tape dimensions ao 5.3 mm bo 5.3 mm ko 2.0 mm pitch 8.0 mm w12.0 mm pin #1 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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