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| TFS453.doc version 1.3 28.11.03 VI TELEFILTER Measurement condition Ambient temperature: 25 C Input power level: 0 dBm Terminating impedances at fc *: input: 340 output: 340 Filter specification TFS 453 1/5 // -5,0 pF // -5,3 pF Characteristics Remark: Reference level for the relative attenuation arel of the TFS 453 is the insertion loss. The minimum of the pass band attenuation amin 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 temperature coefficient of frequency Tc f is valid both for the reference frequency f c and the frequency response of the filter in the operating temperature range. Data Insertion loss at fN (reference level) typ. value 5,3 fN fC PB 453 0,3 dB MHz dB tolerance / limit max. 7 453 fc max. dB MHz Nominal frequency Centre frequency ( at ambient temperature) 0,2 MHz 1,6 MHz 1 dB Passband Amplitude variation within PB Relative attenuation fC fC fC fC ... fC 1,6 MHz ... fC 4,3 MHz ... fC 8 MHz ... fC 1,6 2,5 8 50 MHz MHz MHz MHz 0,3 dB 1,6 dB 17 37 40 dB dB ns max. max. min. min. 1 3 10 20 dB dB dB dB ns s deg (p-p) dB dB dBm Group delay ripple within PB Absolute group delay at fC Phase variation within PB max. 100 max. max. min. min. 1 6 35 10 0,38 s 4,8 deg 38 16 - 18 ppm/K dB dB Triple transit suppression VSWR Input power level Temperature coefficient of frequency ( Tcf ) Frequency deviation of f c over temperature T: Operating temperature range Storage temperature range within PB max. + 15 - fc(Hz) = Tcf(ppm/K) x (T - TA) x fCAT (MHz) - 40 C... + - 40 C... + 85 85 C 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 : TELEFILTER GmbH Potsdamer Strae 18 D-14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 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. TFS453.doc version 1.3 28.11.03 VI TELEFILTER Filter specification TFS 453 2/5 Construction, pin configuration and 50 (All dimensions in mm) - matching network 7 5 1,78 S 453 R48 1 Date code SQ 3,81 + 0,2 / -0,1 1,78 0,6 3 0,1 1,2 Max. 2,54 pin 1 pin 2 pin 3 pin 4 ground input ground ground pin 5 pin 6 pin 7 pin 8 ground output ground ground date code: N P R ... year + week 2001 2002 2003 50 Ohm test circuit 2 L1 C1 6 L2 SAW C2 1, 3, 4, 5, 7, 8 or 2 L1 6 L3 L2 SAW L4 1, 3, 4, 5, 7, 8 TELEFILTER GmbH Potsdamer Strae 18 D-14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 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. TFS453.doc version 1.3 28.11.03 VI TELEFILTER Filter specification TFS 453 3/5 Stability Characteristics 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 Tape (all dimensions in mm) W : 12 0,3 Po : 4 0,1 Do : 1,5 + 0,1 E : 1,75 0,1 F : 5,5 0,05 G (min) : 0,75 P2 : 2 0,05 P1 : 8 0,1 D1(min) : 1,5 Ao : 4,3 0,1 Bo : 4,3 0,1 CT : 9,5 0,1 Po 3000 min 300 mm min 500 mm min 300 mm EMBOSSED CARRIER TAPE Do P2 E Ao F W D1 CT Bo G P1 COVER TAPE W2 Reel (all dimensions in mm): A W1 : : 330 12,4 + 2,0 18,4 50 13 -+0,5/ -0,2 A C N 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. TELEFILTER GmbH Potsdamer Strae 18 D-14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 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. TFS453.doc version 1.3 28.11.03 VI TELEFILTER Filter specification TFS 453 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 TELEFILTER GmbH Potsdamer Strae 18 D-14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 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. TFS453.doc version 1.3 28.11.03 VI TELEFILTER History Version 1.0 1.1 Reason of Changes Filter specification TFS 453 5/5 Name Pfeiffer Pfeiffer Date 29.07.2003 08.08.2003 - generation of development specification - package changed - temperature coefficient of frequency and matching configuration added 1.2 1.3 - pin connection corrected - terminating impedance and typical values added - limit of phase ripple changed to 6 deg (p-p) Pfeiffer Pfeiffer 15.08.2003 28.11.2003 TELEFILTER GmbH Potsdamer Strae 18 D-14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 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. |
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