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| Filename: tfs 240k.doc Version 1.5 16.12.2004 VI TELEFILTER Measurement condition Ambient temperature: Input power level: Terminating impedance: * Input: Output: 22 02 C dBm Filter specification TFS 240K 1/5 196 || -8.2 pF 209 || -11.3 pF Characteristics Remark: The reference level for the relative attenuation arel of TFS240K 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 given values for the relative attenuation arel and the group delay ripple have to be reached at the frequencies given below, even if the centre frequency fc 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 fc. Data Insertion loss Nominal frequency Centre frequency Relative attenuation ae = amin fN fc arel typ. value 6,5 240,0 MHz dB tolerance/limit max. 1,5 dB 240,0 MHz fN 7 MHz ... fN + 7 any 3,5 MHz interval within fN fN 90 30 fN 22 fN @ fN - 16 fN + 16 fN + 18 fN + 22 MHz ... fN MHz ... fN MHz ... fN MHz **) MHz ... fN + MHz ... fN + MHz ... fN + 30 22 16 18 22 90 MHz 7 MHz... fN + 7 MHz MHz MHz MHz MHz MHz MHz 0,5 0,5 54 47 45 55 44 44 47 3 0,45 dB dB dB dB dB dB dB dB dB deg s ns dB dB max. max. min. min. min. min. min. min. min. max. max. 1,4 dB 1 dB 45 45 40 43 40 40 45 15 1 dB dB dB dB dB dB dB deg s ns Phase linearity (p-p) within fN 6,3 MHz Group delay GD***) within fN 7 MHz Group delay ripple within fN 7 MHz GDR ***) 45 15 80 TCf max. 100 min. min. Return loss at Input and Output within fN 6,3 MHz Triple transit suppression TTS Input power level Operating temperature range Storage temperature range Temperature coefficient of frequency *) 9,5 dB 45 20 dB dBm - 40 C ... + 80 C - 40 C ... + 85 C ppm/K -94 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. **) valid for 22 C, in the operating temperature range a relative attenuation of 41 dB is specified ***) measured with smoothing; smoothing aperture 50 kHz Generated: Checked / Approved: Tele Filter 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. Filename: tfs 240k.doc Version 1.5 16.12.2004 VI TELEFILTER Filter characteristic 0 -6 -12 -18 magnitude in dB Filter specification TFS 240K 2/5 0 -1 -2 -3 magnitude in dB -4 -5 -6 -7 -8 -9 208 216 224 232 240 248 frequency in MHz 256 264 272 280 0.97 0.91 0.85 0.79 -30 -36 -42 -48 -54 -60 200 0.67 0.61 0.55 0.49 0.43 0.37 -10 229 231.2 233.4 235.6 237.8 240 242.2 244.4 246.6 248.8 251 frequency in MHz Construction and pin connection (All dimensions in mm) S 240K S23 1 2 3 4 5 6 7 8 9 10 Ground Ground Ground Output Ground Ground Ground Ground Input Ground Date code: S T U ... Year + week 2004 2005 2006 50 Ohm Test circuit L1 9 Input 50 Ohm C1 4 L2 Output 50 Ohm C2 SAW 1,2,3,5,6,7,8,10 Tele Filter 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. delay in s -24 0.73 Filename: tfs 240k.doc Version 1.5 16.12.2004 VI TELEFILTER Stability Characteristics Filter specification TFS 240K 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): 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 max. 2 times reflow process; for temperature conditions refer to the attached "Air reflow temperature conditions" on page 4; Packing Tape & Reel: IEC 286 - 3, with exeption 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 peer reel: reel of empty components at start: reel of empty components at start including leader: trailer: 3000 min. 300 mm min. 500 mm min. 300 mm Pull Off Direction Tape (all dimensions in mm) W : 16,00 0,3 Po : 4,00 0,1 Do : 1,50 +0,1/-0 E : 1,75 0,1 F : 7,50 0,1 G(min) : 0,60 P2 : 2,00 0,1 P1 : 8,00 0,1 D1(min) : 1,50 Ao : 5,50 0,1 Bo : 7,50 0,1 Ct : 13,5 0,1 P1 t Do PIN Marker Po P2 G Ct Bo F Ko Date Code Typ D1 Ao W2 C A N W1 E G W Reel (all dimensions in mm) A : 330 W1 : 16,4 +2/-0 W2(max) : 22,4 N(min) : 50 C : 13,0 +0,5/-0,2 The minimum bending radius is 45 mm. Tele Filter 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. Filename: tfs 240k.doc Version 1.5 16.12.2004 VI TELEFILTER Air reflow temperature conditions Filter specification TFS 240K 4/5 Conditions Average ramp-up rate (30C to 217C) > 100C > 150C > 217C Peak temperature Time within 5C of actual peak temperature Cool-down rate (Peak to 50C) Time from 30C to Peak temperature Exposure less than 3C/second between 300 and 600 seconds between 240 and 500 seconds between 30 and 150 seconds max. 260C between 10 and 30 seconds less than 6C/second no greater than 300 seconds Chip-mount air reflow profile Temperature / C max. 260C 217C max. 300 s 10 ... 30 s 30 ... 150 s Time / s Tele Filter 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. Filename: tfs 240k.doc Version 1.5 16.12.2004 VI TELEFILTER History Version 1.0 1.1 1.2 1.3 1.4 Reason of Changes Filter specification TFS 240K 5/5 Name E. Chilla E. Chilla E. Chilla E. Chilla E. Chilla Date 28.03.2003 16.07.2003 01.08.2003 22.09.2003 02.06.2004 Generation of specification according to customer requirements added additional limit line at fN - 30 MHz to fN - 20 MHz changed limit line value at fN - 16 MHz changed construction and pin connection created Filter specification added terminating impedance reduced max. insertion loss increased low frequency range for 45 dB stop band attenuation increased bandwidth for 45 dB stop band attenuation increased high frequency near stop band attenuation increased magnitude for triple transit suppression added filter characteristic changed pin 10 to ground changed packing added min. insertion loss, changed max. insertion loss added typ. input power level, changed max. input power level changed temperature coefficient of frequency changed air reflow temperature conditions changed pin 5 to ground 1.5 E. Chilla 16.12.2004 Tele Filter 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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