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| Filename: tfs 451a.doc Version 1.4 10.08.2005 VI TELEFILTER Measurement condition Ambient temperature: Input power level: Source impedance Load impedance Terminating impedance: * Input: Output: 23 0 75 75 C dBm Filter specification TFS 451A 1/5 205 || -2,5 pF 205 || -2,5 pF Characteristics Remark: The minimum attenuation in the pass band is defined as the insertion loss ae. The nominal frequency fN is fixed at 451,25 MHz without any tolerance or limit. The values of absolute attenuation aabs are guaranteed for the whole operating temperature range. The frequency shift of the filter in the operating temperature range is included in the production tolerance scheme. Data Insertion loss Nominal frequency Pass band Amplitude ripple Absolute attenuation fN fN fN fN + + 441,0 4,25 1,75 4,75 MHz ... fN MHz ... fN MHz ... fN MHz ... fN + + 4,25 1,25 4,75 548,0 ae fN PB p-p aabs MHz MHz MHz MHz OTR typ. value 1,8 0,3 dB fN dB tolerance / limit max. 3 451,25 45,5 1 dB MHz kHz dB max. 49 40 41 42 28 dB dB dB dB min. min. min. min. 40 35 20 40 dB dB dB dB Operating temperature range Storage temperature range Frequency inversion temperature Temperature coefficient of frequency -20C ... + 70 C -40C ... + 85 C C ppm/K 2 - TCf ** -0,034 *) 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. **) fc(Hz) = Tcf(ppm/K2) x (T - To)2 x fCAT (MHz). 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 451a.doc Version 1.4 10.08.2005 VI TELEFILTER Filter characteristic 0 -10 -20 -30 magnitude in dB -40 -50 -60 -70 -80 -90 -100 Filter specification TFS 451A 2/5 0 -1 -2 -3 magnitude in dB -4 -5 -6 -7 -8 -9 -10 450.8 450.9 100 200 300 400 500 600 frequency in MHz 700 800 900 1000 451 451.1 451.2 451.3 451.4 451.5 451.6 451.7 frequency in MHz Construction and pin connection (All dimensions in mm) 7 5 1 2 3 4 5 6 7 8 Input Input RF Return Ground Ground Output Output RF Return Ground Ground 451A T32 1 3 1,8 Max. 0,64 Date code 1 + 0,15 -0,10 3 120 1,1 2,54 75 Test circuit 0,1 7 5 Date code: T U V ... Year + week 2005 2006 2007 5 1,1 L1 1 2 5 L2 SAW 6 C2 C1 3, 4, 7, 8 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 451a.doc Version 1.4 10.08.2005 VI TELEFILTER Stability characteristics Filter specification TFS 451A 3/5 After the following tests the filter shall meet the whole specification: 1. Shock: 500g, 1 ms, half sine wave, 3 shocks each plane; DIN IEC 68 T2 - 27 10 Hz to 500 Hz, 0,35 mm or 5 g respectively, 1 octave per min, 10 cycles per plan, 3 plans; DIN IEC 68 T2 - 6 2. Vibration: 3. Change of temperature: -55 C to 125C / 30 min. each / 10 cycles DIN IEC 68 part 2 - 14 Test N 4. Resistance to solder heat (reflow): reflow possible: twice max.; 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 : 12,00 0,3 Po : 4,00 0,1 Do : 1,50 +0,1/-0 E : 1,75 0,1 F : 5,50 0,05 G(min) : 0,75 P2 : 2,00 0,05 P1 : 8,00 0,1 D1(min) : 1,50 Ao : 5,30 0,1 Bo : 5,30 0,1 Ct : 9,5 0,1 Date Code P1 Po P2 t Do G Ct Bo F Ko Typ PIN Marker D1 Ao W2 A C N W1 E G W Reel (all dimensions in mm) A : 330 W1 : 12,4 +2/-0 W2(max) : 18,4 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 451a.doc Version 1.4 10.08.2005 VI TELEFILTER Air reflow temperature conditions Filter specification TFS 451A 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 451a.doc Version 1.4 10.08.2005 VI TELEFILTER History Version 1.0 1.1 1.2 1.3 Reason of changes - generate development specification Filter specification TFS 451A 5/5 Name Steiner Sabah Sabah Date 23.12.2004 13.01.2005 01.02.2005 - change of absolute attenuation according customer requirement -change of rejection in stop band - change remark and stability characteristics - add typical values and filter characteristic - add inversion temperature and temperature coefficient - correct packing (tape and reel) - add filter specification Noack 04.05.2005 1.4 Noack 10.08.2005 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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