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| Filename: tfs 315e.doc Version 1.2 24.01.2005 VI TELEFILTER Measurement condition Ambient temperature: 25 Input power level: 0 Terminating impedance: * for input: 315 - 5,2 pF for output:: 220 - 6,7 pF C dBm Filter specification TFS 315E 1/5 Characteristics Remark: Reference level for the relative attenuation arel of the TFS315E is the minimum of the pass band attenuation amin. 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 nominal frequency fN is fixed at 315 MHz without tolerance. The given values for the relative attenuation arel 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 (attenuation at nominal frequency) Nominal frequency Passband ripple (p-p) Relative attenuation fN fN 10,3 MHz Group delay ripple Input power Level Operating temperature range Storage temperature range Temperature coefficient of frequency TCf ** typ. value ae 15,0 dB tolerance / limit max. 17 dB fN in fN 6,35 MHz arel 6,35 MHz MHz 0,8 dB max. 315 MHz 1,0 dB ......... fN 0,8 dB 48 85 -20 ppm/K dB ns max. min. max. max. 1,0 dB 40 200 10 dB ns dBm C C ......... fN 100 in fN 6,35 MHz - 40 C.... + 85 - 40 C.... + 85 - *) 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/K) x (T - To) 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 315e.doc Version 1.2 24.01.2005 VI TELEFILTER Filter characteristic 0 -8 -16 -24 magnitude in dB Filter specification TFS 315E 2/5 0 -1 -2 -3 magnitude in dB -4 -5 -6 -7 -8 -9 295 300 305 310 315 320 frequency in MHz 325 330 335 340 2.09 1.94 1.79 1.64 -40 -48 -56 -64 -72 -80 290 1.34 1.19 1.04 0.89 0.74 0.59 -10 306 307.8 309.6 311.4 313.2 315 316.8 318.6 320.4 322.2 324 frequency in MHz Construction and pin connection (All dimensions in mm) S 315E T05 Date code 1 2 3 4 5 6 7 8 9 10 Ground Ground Ground Output Output Ground Ground Ground Input Input Date code: T 2005 U 2006 V 2007 ... Year + week 200 Ohm Test circuit 9 L1 C1 1:4 L2 5 L3 SAW 10 1, 2, 3, 6, 7, 8 4 L4 C2 4:1 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 -32 1.49 Filename: tfs 315e.doc Version 1.2 24.01.2005 VI TELEFILTER Filter specification TFS 315E 3/5 Stability characteristics After the following tests the filter shall meet the whole specification: 1. Shock: 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 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, please 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 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 C A N t Do Date Code P1 Po P2 G Ct Bo F Ko Typ PIN Marker D1 Ao W2 W1 E G W 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 315e.doc Version 1.2 24.01.2005 VI TELEFILTER Air reflow temperature conditions Filter specification TFS 315E 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 315e.doc Version 1.2 24.01.2005 VI TELEFILTER History Version 1.0 1.1 Filter specification TFS 315E 5/5 Reason of Changes generation of specification Name Pfeiffer Date 11.03.2003 Pfeiffer10.11.2004 - terminating impedance (preliminary value), typical values and matching configuration added - air reflow temperature conditions modified - pinning corrected - limit of pass band ripple changed to 1,5 dB - terminating impedance and typical values corrected - limit of pass band ripple changed to 1,0 dB Pfeiffer 1.2 24.01.2005 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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