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| Filename: tfs 302a.doc Version 1.1 28.07.2006 VI TELEFILTER Measurement condition Ambient temperature: Input power level: Terminating impedance: * Input: Output: 23 0 C dBm Filter specification TFS 302A 1/5 1090 || -5,3 pF 1130 || -5,4 pF Characteristics Remark: The reference level for the relative attenuation arel of the TFS 302A is the minimum of the pass band attenuation. This value is defined as the insertion loss ae. The nominal frequency fN is fixed at 302,4 MHz without any tolerance. The values of relative attenuation arel 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 (reference level) Nominal frequency Passband Pass band ripple Relative attenuation fN fN fN fN fN fN fN + 2,25 272,4 20,00 10,00 5,00 20,00 MHz MHz MHz MHz MHz MHz ... ... ... ... ... ... ... fN fN fN fN fN fN fN + 2,25 2,50 20,00 10,00 5,00 3,50 607,60 arel MHz MHz MHz MHz MHz MHz MHz ae typ. value 10,7 fN 0,6 dB dB tolerance / limit max. 14,0 302,4 2,25 1,2 dB MHz MHz dB fN PB max. 0,6 1,5 60 45 42 16 57 0,7 59 18 - dB dB dB dB dB dB dB s ns dB max. max. min. min. min. min. min. max. max. min. max. 1,2 3 50 40 35 10 50 1,5 250 8 10 dB dB dB dB dB dB dB s ns dB dBm Absolute group delay Group delay ripple within PB Return loss within PB Input power level Operating temperature range Storage temperature range Frequency inversion temperature Temperature coefficient of frequency TCf ** OTR 23 -0,036 C ppm/K 2 - 40 C ... + 85C - 40 C ... + 85C - *) 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. **) f(Hz) = TCf(ppm/K2) x (T-T0)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 302a.doc Version 1.1 28.07.2006 VI TELEFILTER Filter characteristic 0 -6 -12 -18 magnitude in dB Filter specification TFS 302A 2/5 0 -1 -2 -3 2.52 2.31 2.1 1.89 1.68 1.47 1.26 1.05 0.84 0.63 0.42 305.4 magnitude in dB -30 -36 -42 -48 -54 -60 257.4 -5 -6 -7 -8 -9 -10 299.4 266.4 275.4 284.4 293.4 302.4 311.4 frequency in MHz 320.4 329.4 338.4 347.4 300 300.6 301.2 301.8 302.4 303 frequency in MHz 303.6 304.2 304.8 Construction and pin connection (All dimensions in mm) 1 2 3 4 5 6 7 8 9 10 11 12 Input Input RF Return Ground Ground Ground Ground Output Output RF Return Ground Ground Ground Ground S 302A U30 1 3 2 Max. Date code 7,2 Max. 2,54 0,2 1 2,54 0,2 5,2 Max. Date code: U V W ... Year + week 2006 2007 2008 0,80 50 Test circuit 1 L1 1 2 7 L2 SAW 8 C1 C2 3, 4, 5, 6, 9, 10, 11, 12 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 -4 Filename: tfs 302a.doc Version 1.1 28.07.2006 VI TELEFILTER Stability characteristics, reliability Filter specification TFS 302A 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, 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 -55 C to 125C / 30 min. each / 10 cycles DIN IEC 68 part 2 - 14 Test N reflow possible: three times max.; for temperature conditions refer to the attached "Air reflow temperature conditions" on page 4; This filter is RoHS compliant (2002/95/EG, 2005/618/EG) 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: Pull Off Direction 3000 min. 300 mm min. 500 mm min. 300 mm 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 Date Code t Do Po P2 E G Ct Bo F Ko Typ PIN Marker D1 Ao W2 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 A C N W1 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. G W Filename: tfs 302a.doc Version 1.1 28.07.2006 VI TELEFILTER Air reflow temperature conditions Filter specification TFS 302A 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 302a.doc Version 1.1 28.07.2006 VI TELEFILTER History Version 1.0 1.1 Filter specification TFS 302A 5/5 Reason of Changes - Generation of development specification - Change from development specification to filter specification - Correct pass band - Correct temperature coefficient of frequency - Correct return loss within PB - Add typical values - Add filter characteristics - Add matching circuit - Add terminating impedance values Name Strehl Alawneh Date 11.05.2006 28.07.2006 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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