TFS125G.doc version 1.2 05.11.2002 vi telefilter filter specification tfs 125 g 1/5 ______________________________________________________________________________________________________ vitelefilter potsdamerstra ? e18 d 14 513 teltow / germany tel: (+49) 3328 4784-0 / fax: (+49) 3328 4784-30 e-mail: tft@telefilter.com measurement condition ambient temperature: 23 c input power level: 0dbm source impedance: 200 balanced load impedance: 50 single ended terminating impedances: *) input: 880 // -11,0 pf output: 890 // -12,6 pf characteristics remark: reference level for the relative attenuation a rel of the tfs 125g is the attenuation at 125 mhz. reference for the echo response attenuation is the main time response lobe, the reference time is defined as t 0 . the nominal frequency f n is fixed at 125 mhz without tolerance. the given values for the relative attenuation a rel and for the group delay ripple have to be reached at the frequencies given below even if the centre frequency f c is shifted due to the temperature coefficient of frequency tc f in the operating temperature range and due to a production tolerance for the centre frequency f c . d a t a typ. value limit absolute attenuation within f n 0,1 mhz 8 db 7...10db nominal frequency f n - 125mhz pass band ripple f n ..... f n 0,1mhz - max. 0,25db f n 0,1mhz ...f n 0,2mhz - max. 0,5db f n 0,2mhz ...f n 0,5mhz - max. 1db 1db-bandwidth 1235khz min.1000 khz relative attenuation a rel f n ...f n 0,5mhz - max.1db f n 1,2mhz ...f n 1,8mhz - min.9db f n 1,8mhz ...f n 6mhz 30db min.25db f n 6mhz ...f n 13mhz 50db min.35db f n - 13mhz ...f n -115mhz 60db min.50db f n + 13mhz ...f n +325mhz 65db min.50 db echo response attenuation a rel t 0 +2 s 42db min.30db t 0 +3 s 43db min.40db t 0 +4 s 56db min.50db t 0 +5 s 70db min.55db t 0 +6 s 75db min.60db group delay @ f n 705ns max.750ns group delay ripple withinf n 0,5 mhz 120 ns max.150ns input power level - max.+10dbm vswr withinf n 0,5 mhz - min.2:1 intermodulation products 62 dbm min.60dbm operating temperature range - 10 c ... + 85 c storage temperature range - 40 c ... + 125 c temperature coefficient of frequency tc f *** -0,036ppm/k 2 - frequency inversion temperature t 0 30 c - *) the terminating impedances depend on parasitics and q-values of matching elements and the board used, and are to be understood as reference values only. should there be additional questions, do not hesitate to ask for an application note or contact our design team. **) f in,1 =125mhz; f in,2 =125,1mhz; p in =4dbm+loss @f n ; f out,1 =124,9mhz; f out,2 =125,2mhz; then p out <-56dbm ***) f(hz) = tc f (ppm/k 2 ) x (t-t 0 ) 2 x f to (mhz) generated: checked / approved: vi telefilter reserves the right to makechanges to the product(s) and/or information contained herein without notice. no liability is assumed as a result of their use or application. no rights under any patent accompany the sale of any such product(s) or information. www..net
TFS125G.doc version 1.2 05.11.2002 vi telefilter filter specification tfs 125 g 2/5 ______________________________________________________________________________________________________ vitelefilter potsdamerstra ? e18 d 14 513 teltow / germany tel: (+49) 3328 4784-0 / fax: (+49) 3328 4784-30 e-mail: tft@telefilter.com construction and pin configuration (all dimensions in mm) 9,3 max. 1 2 3 4 5 6 7 8 9 10 7,1 0,10 0,8 2,54 0,1 2,54 0,1 1 2 3 4 5 6 7 8 9 10 tfs 125g p45 date code 1 ground 2 ground 3 ground 4 output 5 ground 6 ground 7 ground 8 ground 9 input 10 input date code: year + week m 2000 n 2001 p 2002 .... .... matching circuit: input 200 balanced driven / output 50 single ended 5 4 9 10 1,2,3,6,7,8 lb-in out saw l1 c1 c2 l3 l2 1 : 4 vi telefilter reserves the right to makechanges to the product(s) and/or information contained herein without notice. no liability is assumed as a result of their use or application. no rights under any patent accompany the sale of any such product(s) or information.
TFS125G.doc version 1.2 05.11.2002 vi telefilter filter specification tfs 125 g 3/5 ______________________________________________________________________________________________________ vitelefilter potsdamerstra ? e18 d 14 513 teltow / germany tel: (+49) 3328 4784-0 / fax: (+49) 3328 4784-30 e-mail: tft@telefilter.com stability characteristics after the following tests the filter shall meet the whole specification: 1. shock: 500g, 18 ms, half sine wave, 3 shocks each plane; din iec 68 t2 - 27 2. vibration: 10 hz to 500 hz, 0,35 mm or 5g respectively, 1 octave per min, 10 cycles per plan, 3 plans; din iec 68 t2 - 6 3. change of temperature: -55 c to 125 c / 30 min. each / 10 cycles din iec 68 part 2 C 14 test n 4. resistance to solder heat (reflow): reflow possible: twice max.; for temperature conditions refer to the attached "air reflow temperature conditions" on page 4; packing tape & reel: iec 286 - 3, with exception of value for n and minimum bending radius; tape type ii ,embossed carrier tape with top cover tape on the upper side; max. pieces of filters per reel: 3000 reel of empty components at start: min 300 mm reel of empty components at start including leader: min 500 mm trailer min 300 mm d o p o e f w p 1 embossed carrier tape cover tape g p 2 b o a o d 1 tape(all dimensions in mm) w :16 0,3 po : 4 0,1 do :1,5+0,1 e : 1,75 0,1 f : 7,5 0,1 g(min) :0,60 p2 :2 0,1 p1 :8 0,1 d1(min) : 1,5 ao :5,30 0,1 bo :9,70 0,1 ct ct :13,5 0,1 a c n w 1 w 2 reel (all dimensions in mm): a : 330 w1 : 16,40 +2,0 w2 (max) : 22,4 n (min) : 50 c : 13,0 0,5/-0.2 the minimum bending radius is 45 mm. the mounting surface of the filters faces the bottom side of the embossed carrier tape. markings on the filters can be read if the upper side of the carrier tape is regarded with the sprocket holes on its right. vi telefilter reserves the right to makechanges to the product(s) and/or information contained herein without notice. no liability is assumed as a result of their use or application. no rights under any patent accompany the sale of any such product(s) or information.
TFS125G.doc version 1.2 05.11.2002 vi telefilter filter specification tfs 125 g 4/5 ______________________________________________________________________________________________________ vitelefilter potsdamerstra ? e18 d 14 513 teltow / germany tel: (+49) 3328 4784-0 / fax: (+49) 3328 4784-30 e-mail: tft@telefilter.com air reflow temperature conditions 1st and 2nd air reflow profile name: pre-heatingperiods main-heating periods peak temperature temperature: 150 c - 170 c over 200 c 255 c 5 c time: 60 sec. - 90 sec. 20 sec. - 25 sec. chip-mount air reflow profile time / sec. t e m p e r a t u r e / c 0 20 40 60 80 100 120 140 160 180 200 220 240 260 0 20 40 60 80100120140160180200220240 table for temperature vs. time during the air reflow process tolerance of temperatures: 5 c time / sec. temperature / c time / sec. temperature / c 0 23 140 160 10 34 150 161 20 46 160 164 30 60 170 170 40 80 180 180 50 103 190 205 60 121 195 230 70 134 200 255 80 143 205 230 90 150 210 205 100 154 215 180 110 156 220 165 120 158 230 140 130 159 240 120 vi telefilter reserves the right to makechanges to the product(s) and/or information contained herein without notice. no liability is assumed as a result of their use or application. no rights under any patent accompany the sale of any such product(s) or information.
TFS125G.doc version 1.2 05.11.2002 vi telefilter filter specification tfs 125 g 5/5 ______________________________________________________________________________________________________ vitelefilter potsdamerstra ? e18 d 14 513 teltow / germany tel: (+49) 3328 4784-0 / fax: (+49) 3328 4784-30 e-mail: tft@telefilter.com history versionreason of changes name date development specification 1.0 generation of development specification chilla 17.07.2002 1.1 terminating impedance (preliminaryvalues) and typical values of relative attenuation pfeiffer 25.09.2002 added 1.2 terminating impedance changed and typical values added pfeiffer 08.11.2002 vi telefilter reserves the right to makechanges to the product(s) and/or information contained herein without notice. no liability is assumed as a result of their use or application. no rights under any patent accompany the sale of any such product(s) or information.
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