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| TFS125A.doc Version 1.3 06.01.02 ______________________________________________________________________________________________________ VI TELEFILTER Measurement condition Ambient temperature: 23 C Input power level: 0 dBm Terminating impedances: 50 Filter Specification TFS 125 A - Page 1 / 4 ______________________________________________________________________________________________________ Stability Characteristics and Packing See page 3 Air Reflow Temperature Conditions See page 4 Construction, pin connection and recommended land dimensions See page 2 Characteristics Remark: Reference level for the relative attenuation arel 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 ae. The nominal frequency fN is fixed at 125 MHz without tolerance or limit. The values of relative attenuation arel 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. Data typ. value tolerance / limit ______________________________________________________________________________________________________ Insertion loss 1,5 ... 3,5 dB ae (Reference level) ______________________________________________________________________________________________________ Nominal frequency 125 MHz fN ______________________________________________________________________________________________________ 1 dB bandwidth min 300 kHz BW ______________________________________________________________________________________________________ Relative attenuation arel - 150 kHz ... fN + 150 kHz max. 1 dB 1 MHz... fN - 28 MHz min. 12 dB fN - 28 MHz ... fN - 14 MHz min. 5 dB fN + 14 MHz... fN + 28 MHz min. 15 dB fN + 28 MHz... fN + 325 MHz min. 38 dB ______________________________________________________________________________________________________ VSWR fN - 150 kHz ... fN + 150 kHz max 2 : 1 ______________________________________________________________________________________________________ GD Absolute group delay fN max. 300 ns ______________________________________________________________________________________________________ Group delay ripple GDD **) fN - 150 kHz ... fN +150 kHz max 30 ns ______________________________________________________________________________________________________ Intermodulation ***) IP3 54 dB min. 45 dB ______________________________________________________________________________________________________ Input power level max. 10 dBm ______________________________________________________________________________________________________ Temperature coefficient of frequency - 71.6 ppm/K TCf *) ______________________________________________________________________________________________________ Operating temperature range - 10 C ... + 85 C ______________________________________________________________________________________________________ *) f(Hz) = TCf(ppm/K) x (T) x fTo(MHz) **) measured with smoothing; smoothing aperture 50 kHz ***) modulation signals: fN and fN + 14 MHz, each of 10 dBm; measured signal: fN - 14 MHz fN generated: checked / approved: ______________________________________________________________________________________________________ VI TELEFILTER Vectron International, Inc. Potsdamer Strae 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 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. TFS125A.doc Version 1.3 06.01.02 ______________________________________________________________________________________________________ VI TELEFILTER Construction and pin connection (All dimensions in mm) Filter Specification TFS 125 A - Page 2 / 4 ______________________________________________________________________________________________________ TFS 125 A tft L1 1 2 3 4 5 6 7 8 9 10 Ground Ground Ground Ground Output Ground Ground Ground Ground Input Recommended land dimensions ______________________________________________________________________________________________________ VI TELEFILTER Vectron International, Inc. Potsdamer Strae 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 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. TFS125A.doc Version 1.3 06.01.02 ______________________________________________________________________________________________________ VI TELEFILTER Stability Characteristics Filter Specification TFS 125 A - Page 3 / 4 ______________________________________________________________________________________________________ After the following tests the filter shall meet the whole specification: 1. Shock: 2. Vibration: 3. Damp heat: (steady state) 4. Resistance to solder heat (reflow): 100g, 18 ms, half sine wave, 3 shocks each plane; DIN IEC 68 T2 - 27 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 90 % to 95 % rel. humidity, 40 C, 10 days; DIN IEC 68 - 2 - 3 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 Tape (all dimensions in mm) W : Po : Do : D1 : E : F : G (min) : P2 : P1 : D1(min) : Ao : Bo : 16 0,3 4 0,1 1,5 + 0,5 1,5 + 0,5 1,75 0,1 7,5 0,1 0,75 2 0,05 8 0,1 1,5 5,3 0,1 9,7 0,1 EMBOSSED CARRIER TAPE Do Po P2 E Ao F W D1 13,4 0,1 Bo G P1 COVER TAPE W2 Reel (all dimensions in mm): A W1 W2 (max) : N (min) C : : : : 330 16,4 +2 22,4 >= 90 C A N 13 0,25 W1 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 holes on the right side of the tape. ______________________________________________________________________________________________________ VI TELEFILTER Vectron International, Inc. Potsdamer Strae 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 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. TFS125A.doc Version 1.3 06.01.02 ______________________________________________________________________________________________________ VI TELEFILTER Filter Specification TFS 125 A - Page 4 / 4 ______________________________________________________________________________________________________ Air Reflow Temperature Conditions 1st and 2nd air reflow profile Name: Temperature: Time: pre-heating periods 150 C - 170 C 60 sec. - 90 sec. main-heating periods over 200 C 20 sec. - 25 sec. peak temperature 255 C 5 C Chip-mount air reflow profile 260 240 220 200 180 temperature / C 160 140 120 100 80 60 40 20 0 0 20 40 60 80 100 120 time / sec. 140 160 180 200 220 240 Table for temperature vs. time during the air reflow process Tolerance of temperatures: 5 C time / sec. 0 10 20 30 40 50 60 70 80 90 100 110 120 130 temperature / C 23 34 46 60 80 103 121 134 143 150 154 156 158 159 time / sec. 140 150 160 170 180 190 195 200 205 210 215 220 230 240 temperature / C 160 161 164 170 180 205 230 255 230 205 180 165 140 120 ______________________________________________________________________________________________________ VI TELEFILTER Vectron International, Inc. Potsdamer Strae 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 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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