TFS125A.doc version 1.3 06.01.02 ______________________________________________________________________________________________________ vi telefilter filter specification tfs 125 a - page 1 / 4 ______________________________________________________________________________________________________ ______________________________________________________________________________________________________ vi telefilter vectron international, inc. potsdamer stra?e 18 267 lowell road d 14 513 teltow / germany hudson, nh 03051 / usa tel: (+49) 3328 4784-52 / fax: (+49) 3328 4784-30 tel: (603) 598-0070 fax: (603) 598-0075 e-mail: tft@telefilter.com e-mail: vti@vtinh.com vi telefilter reserves the right to make changes to the product(s) and/or information contained herein without notice. no liab ility is assumed as a result of their use or application. no rights under any patent accompany the sale of any such product(s) or infor mation. measurement condition ambient temperature: 23 c input power level: 0 dbm terminating impedances: 50 ? construction, pin connection and recommended land dimensions see page 2 stability characteristics and packing see page 3 air reflow temperature conditions see page 4 characteristics remark: reference level for the relative attenuation a rel of the tfs 125 a is the maximum attenuation in the passband. the maximum attenuation in the pass band is defined as the insertion loss a e . the nominal frequency f n is fixed at 125 mhz without tolerance or limit. the values of relative attenuation a rel are guaranteed in the whole operating temperature range. the frequency shift of the filter in the operating temperature range is included in the production tolerance scheme. d a t a typ. value tolerance / limit ______________________________________________________________________________________________________ insertion loss a e - 1,5 ... 3,5 db (reference level) ______________________________________________________________________________________________________ nominal frequency f n - 125 mhz ______________________________________________________________________________________________________ 1 db bandwidth bw - min 300 khz ______________________________________________________________________________________________________ relative attenuation a rel f n - 150 khz ... f n + 150 khz - max. 1 db 1 mhz... f n - 28 mhz - min. 12 db f n - 28 mhz ... f n - 14 mhz - min. 5 db f n + 14 mhz... f n + 28 mhz - min. 15 db f n + 28 mhz... f n + 325 mhz - min. 38 db ______________________________________________________________________________________________________ vswr f n - 150 khz ... f n + 150 khz - max 2 : 1 ______________________________________________________________________________________________________ absolute group delay gd f n - max. 300 ns ______________________________________________________________________________________________________ group delay ripple gdd **) f n - 150 khz ... f n +150 khz - max 30 ns ______________________________________________________________________________________________________ intermodulation ***) ip 3 54 db min. 45 db ______________________________________________________________________________________________________ input power level max. 10 dbm ______________________________________________________________________________________________________ temperature coefficient of frequency tc f *) - 71.6 ppm/k - ______________________________________________________________________________________________________ operating temperature range - 10 c ... + 85 c ______________________________________________________________________________________________________ *) ? f(hz) = tc f (ppm/k) x ( ? t) x f to (mhz) **) measured with smoothing; smoothing aperture 50 khz ***) modulation signals: f n and f n + 14 mhz, each of 10 dbm; measured signal: f n - 14 mhz generated: checked / approved: www..net
TFS125A.doc version 1.3 06.01.02 ______________________________________________________________________________________________________ vi telefilter filter specification tfs 125 a - page 2 / 4 ______________________________________________________________________________________________________ ______________________________________________________________________________________________________ vi telefilter vectron international, inc. potsdamer stra?e 18 267 lowell road d 14 513 teltow / germany hudson, nh 03051 / usa tel: (+49) 3328 4784-52 / fax: (+49) 3328 4784-30 tel: (603) 598-0070 fax: (603) 598-0075 e-mail: tft@telefilter.com e-mail: vti@vtinh.com vi telefilter reserves the right to make changes to the product(s) and/or information contained herein without notice. no liab ility is assumed as a result of their use or application. no rights under any patent accompany the sale of any such product(s) or infor mation. construction and pin connection (all dimensions in mm) tfs 125 a tft l1 recommended land dimensions 1 ground 2 ground 3 ground 4 ground 5 output 6 ground 7 ground 8 ground 9 ground 10 input
TFS125A.doc version 1.3 06.01.02 ______________________________________________________________________________________________________ vi telefilter filter specification tfs 125 a - page 3 / 4 ______________________________________________________________________________________________________ ______________________________________________________________________________________________________ vi telefilter vectron international, inc. potsdamer stra?e 18 267 lowell road d 14 513 teltow / germany hudson, nh 03051 / usa tel: (+49) 3328 4784-52 / fax: (+49) 3328 4784-30 tel: (603) 598-0070 fax: (603) 598-0075 e-mail: tft@telefilter.com e-mail: vti@vtinh.com vi telefilter reserves the right to make changes to the product(s) and/or information contained herein without notice. no liab ility is assumed as a result of their use or application. no rights under any patent accompany the sale of any such product(s) or infor mation. stability characteristics after the following tests the filter shall meet the whole specification: 1. shock: 100g, 18 ms, half sine wave, 3 sho cks each pl ane; din iec 68 t2 - 27 2. vibration: 10 hz to 500 hz, 0,075 mm or 1g respectively, 1 octave per min, 10 cycles per plan, 3 plans; din iec 68 t2 - 6 3. damp heat: 90 % to 95 % rel. humidity, 40 c, 10 days; (steady state) din iec 68 - 2 - 3 4. resistance to solder heat (reflow): max. 2 times reflow process; for temperature conditions refer to the attached "air reflow temperature conditions" on sheet 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: 3400 d o p o e f w p 1 embossed carrier tape cover tape g p 2 b o a o 13,4 0,1 d 1 tape ( all dimensions in mm ) w : 16 0,3 po : 4 0,1 do : 1,5 + 0,5 e : 1,75 0,1 f : 7,5 0,1 g (min) : 0,75 p2 : 2 0,05 p1 : 8 0,1 d1(min) : 1,5 ao : 5,3 0,1 bo : 9,7 0,1 d1 : 1,5 + 0,5 a c n w 1 w 2 reel (all dimensions in mm): a : 330 w1 : 16,4 +2 w2 (max) : 22,4 n (min) : >= 90 c : 13 0,25 the minimum bending radius is 45 mm. the mounting surface of the filters faces the bottom side of the embossed carrier tape. the marking of the filters is able to read if the view is directed on the upper side of the carrier tape with the sprocket hole s on the right side of the tape.
TFS125A.doc version 1.3 06.01.02 ______________________________________________________________________________________________________ vi telefilter filter specification tfs 125 a - page 4 / 4 ______________________________________________________________________________________________________ ______________________________________________________________________________________________________ vi telefilter vectron international, inc. potsdamer stra?e 18 267 lowell road d 14 513 teltow / germany hudson, nh 03051 / usa tel: (+49) 3328 4784-52 / fax: (+49) 3328 4784-30 tel: (603) 598-0070 fax: (603) 598-0075 e-mail: tft@telefilter.com e-mail: vti@vtinh.com vi telefilter reserves the right to make changes to the product(s) and/or information contained herein without notice. no liab ility is assumed as a result of their use or application. no rights under any patent accompany the sale of any such product(s) or infor mation. air reflow temperature conditions 1st and 2nd air reflow profile name: pre-heating periods 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. temperature / c 0 20 40 60 80 100 120 140 160 180 200 220 240 260 0 20 40 60 80 100 120 140 160 180 200 220 240 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
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