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| TFS125D.doc version 2.0 21.02.2002 VI TELEFILTER Measurement Condition Ambient Temperature: Input Power Level: Source impedance: Load impedance: Terminating impedances: *) input: output: Filter specification TFS 125 D 1/5 23 C 0 dBm 50 single ended 50 single ended 175 || -22.5 pF 200 || -22.7 pF Characteristics Remark: The reference level for the relative attenuation arel of TFS 125D is the minimum of the pass band attenuation amin. This value is defined as the insertion loss ae. The centre frequency fc 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 125,0 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 even 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 (Reference level) Nominal Frequency 3 dB - Bandwidth Pass Band Ripple Relative Attenuation 1,8 MHz ... fN 6 MHz ... fN MHz ... fN - 124 39 MHz ... fN + Group delay fN Group delay ripple fN - 80 kHz ... fN + 80 kHz Input power level Operating Temperature Range Storage Temperature Range arel fN 6 MHz fN 39 MHz fN 39 MHz fN + 775 MHz ae = amin typ. Value max. Limit 8 dB fN BW - 125,0 MHz min. 400 kHz - max. 1,0 dB - min. min. min. min. 20 35 20 20 dB dB dB dB - max. 1 s - max. 1 s dBm max. + 10 - 5 C ... + 75 C - 40 C ... + 85 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. 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: vti@vtinh.com E-Mail: tft@telefilter.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. TFS125D.doc version 2.0 21.02.2002 VI TELEFILTER Construction and pin configuration Filter specification TFS 125 D 2/5 TFS 125D P08 Datecode 1 2 3 4 5 6 7 8 9 10 Datecode: M N P ... Output Ground Ground Ground Ground Input Ground Ground Ground Ground Year+week 2000 2001 2002 1 10 9 8 2 3 4 5 7 6 50 single ended test circuit L1 6 Input 50 Ohm C1 1 L2 Output 50 Ohm C2 SAW 2,3,4,5,7 8,9,10 ______________________________________________________________________________________________________ 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: vti@vtinh.com E-Mail: tft@telefilter.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. TFS125D.doc version 2.0 21.02.2002 VI TELEFILTER Stability Characteristics Filter specification TFS 125 D 3/5 After the following tests the filter shall meet the whole specification: 1. Shock: 2. Vibration: 3. Change of temperature: 4. Resistance to solder heat (reflow): 4; 500g, 18 ms, half sine wave, 3 shocks each plane; DIN IEC 68 T2 - 27 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 -55 C to 125C / 30 min. each / 10 cycles DIN IEC 68 part 2 - 14 Test N reflow possible: twice max.; for temperature conditions, please refer to the attached "Air reflow temperature conditions" on page 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: Reel of empty components at start: Reel of empty components at start including leader: Trailer 2000 min 300 mm min 500 mm min 300 mm Tape (all dim en sio ns in m m ) W Po Do E : : : : 16 4 0,3 0,1 Po E M B OS SE D CA RR IE R TA P E Do P2 1,5 + 0,1 1,75 0,1 7,5 0,1 0,60 2 12 1,5 0,1 0,1 CT E Ao D1 F : G (m in) : P2 : P1 : D 1(m in) : Ao Bo CT F W Bo G : : : 7,60 0,1 9,60 0,1 13,5 0,1 C OV E R TA P E P1 W2 Reel (all dimensions in mm): A : 330 16,40 +2,0 22,4 60 12,8 + 0,1/-0.1 A C N W1 : W2 (max) : N (min) C : : W1 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 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: vti@vtinh.com E-Mail: tft@telefilter.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. TFS125D.doc version 2.0 21.02.2002 VI TELEFILTER Filter specification TFS 125 D 4/5 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. TFS125D.doc version 2.0 21.02.2002 VI TELEFILTER Filter specification TFS 125 D 5/5 History Version Reason of Changes Name Steiner Steiner Date 17.04.1999 21.02.2002 Development specification 1.0 - generation of development specification Filter specification 2.0 - terminating impedances added - temperature range corrected ______________________________________________________________________________________________________ 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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