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| version 2.1 05/98 ______________________________________________________________________________________________________ TFS82A.doc VI TELEFILTER Specification TFS 82 A 1/4 ______________________________________________________________________________________________________ Measurement condition Ambient temperature: 23 C Input power level: 0 dBm Terminating impedances for input: 960 || -2 pF for output: 960 || -2 pF Package, pin connection and 50 matching network see sheet 2 Characteristics Remark: Reference level for the relative attenuation arel of the TFS 82 A is the minimum of the pass band attenuation amin. The minimum of the pass band attenuation amin is defined as the insertion loss ae. The centre frequency fo is the arithmetic mean value of the upper and lower frequencies at the 3 dB filter attenuation level relative to the insertion loss ae. The nominal frequency fN is fixed on 82,8 MHz without tolerance. The given values for the relative attenuation arel and for the group delay ripple have to be reached at the frequencies given below also if the centre frequency fo is shifted due to the temperature coefficient of frequency TCf in the operating temperature range and due to a production tolerance for the centre frequency fo. Data ____________________________________________________________________________________________________ Insertion loss max 4 dB ae = amin (Reference level) ____________________________________________________________________________________________________ Nominal frequency 82,8 MHz fN ____________________________________________________________________________________________________ Centre frequency 82,8 MHz fo ____________________________________________________________________________________________________ Relative attenuation arel 12 kHz max. 3 dB fN min. 60 dB fN - 1000 kHz ... fN - 400 kHz min. 50 dB fN - 400 kHz ... fN - 200 kHz min. 40 dB fN - 200 kHz ... fN - 120 kHz 60 kHz min. 20 dB fN - 120 kHz ... fN min. 20 dB fN + 60 kHz ... fN + 120 kHz min. 39 dB fN + 120 kHz ... fN + 500 kHz min. 50 dB fN + 500 kHz ... fN + 1000 kHz ____________________________________________________________________________________________________ Group delay distortion GDD 8 kHz max. 10 s fN ____________________________________________________________________________________________________ Operating temperature range - 30 C ... + 60 C Storage temperature range - 40 C ... + 85 C ____________________________________________________________________________________________________ Temperature coefficient of frequency TCf ca. - 0,036 ppm/K ____________________________________________________________________________________________________ Frequency inversion temperature + 20 C ____________________________________________________________________________________________________ Permissible DC voltage VDC max. 10 V ____________________________________________________________________________________________________ typ. value tolerance / limit Generated: Checked / approved: ______________________________________________________________________________________________________ VI TELEFILTER Vectron Technologies, 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. TFS82A.doc version 2.1 05/98 ______________________________________________________________________________________________________ VI TELEFILTER Specification TFS 82 A 2/4 ______________________________________________________________________________________________________ Package, pin configuration and 50 matching network Dimensions in mm TFS 82 A tft K1 ______________________________________________________________________________________________________ VI TELEFILTER Vectron Technologies, 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. version 2.1 05/98 ______________________________________________________________________________________________________ TFS82A.doc VI TELEFILTER Specification TFS 82 A 3/4 ______________________________________________________________________________________________________ Stability Characteristics 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: 1700 Tape (all dimensions in mm) W Po Do D1 E F : : : : : : 24 4 1,5 0,3 0,1 + 0,5 Do Po P2 EMBOSSED CARRIER TAPE 1,5 + 0,5 1,75 0,1 11,5 0,1 0,75 2 0,1 12 1,5 7,1 13,9 0,1 E Ao F W D1 21,4 0,1 G (min) : P2 : P1 : D1(min) : Ao Bo : : Bo G P1 0,2 0,2 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 Technologies, 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. TFS82A.doc version 2.1 05/98 ______________________________________________________________________________________________________ VI TELEFILTER Specification TFS 82 A 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 Technologies, 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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