Filename: tfs 82c.doc Version 1.1 VI TELEFILTER 13.07.2005 Filter specification TFS 82C 1/5 Measurement condition Ambient temperature: Input power level: Terminating impedance: * Input: Output: 23 0 °C dBm 1,36 kΩ || -16,3 pF 1,80 kΩ || - 4,8 pF Characteristics Remark: The reference level for the relative attenuation arel of the TFS 82C is the minimum of the pass band attenuation. This value is defined as the insertion loss ae. The nominal frequency fN is fixed at 82 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 typ. value Insertion loss (reference level) ae Nominal frequency fN Centre frequency fC 31 82,0 tolerance / limit dB max. MHz 33 dB 82,0 MHz fN ± 3,75 MHz Pass band PB - Pass band ripple p-p 1,5 dB max. 3 dB arel MHz 1,5 dB max. 3 dB dB dB 35 40 dB dB µs min. min. max. 5 µs ns max. 200 ns Relative attenuation fN fN fN ± ± 4,05 4,15 ... fN ± 3,75 MHz ... fN MHz ... fN ± ± 4,15 50,00 MHz MHz 4,7 Average group delay in pass band Group delay ripple in pass band p-p Operating temperature range OTR 82 - 23 °C ± 2 °C - Storage temperature range Temperature coefficient of frequency 40 45 TCf ** -0,04 -40 °C ... + 85 °C ppm/K 2 - *) 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 fTo(MHz) Generated: Checked / Approved: Tele Filter GmbH Potsdamer Straße 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 E-Mail: [email protected] 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 82c.doc Version 1.1 VI TELEFILTER 13.07.2005 Filter specification TFS 82C 2/5 0 5.99 -1 5.84 -14 -2 5.69 -21 -3 5.54 -28 -4 5.39 -5 5.24 -6 5.09 -49 -7 4.94 -56 -8 4.79 -9 4.64 -35 -42 -63 -70 70 72.4 74.8 77.2 79.6 82 84.4 frequency in MHz 86.8 89.2 91.6 -10 78 94 78.8 79.6 80.4 81.2 82 82.8 frequency in MHz 83.6 84.4 85.2 delay in µs 0 -7 magnitude in dB magnitude in dB Filter characteristic 4.49 86 Construction and pin connection (All dimensions in mm) TFS 82C ● T29 Date code 1 2 3 4 9,10,11,12 13 14 15 16 21,22,23,24 Ground Input RF Return Input Ground Ground Ground Output Output RF Return Ground Ground Date code: T U V ... Year + week 2005 2006 2007 50 Ω Test circuit 3 L1 2 14 SAW L2 L 15 C 1, 4, 9, 10, 11, 12, 13, 16, 21, 22, 23, 24 Tele Filter GmbH Potsdamer Straße 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 E-Mail: [email protected] 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 82c.doc Version 1.1 VI TELEFILTER Filter specification 13.07.2005 TFS 82C 3/5 Stability characteristics 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 2. Vibration: 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 3. Change of temperature: 4. Resistance to solder heat (reflow): -55 °C to 125°C / 30 min. each / 10 cycles DIN IEC 68 part 2 – 14 Test N reflow possible: twice max.; for temperature conditions refer to the attached "Air reflow temperature conditions" on page 4; Tele Filter GmbH Potsdamer Straße 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 E-Mail: [email protected] 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 82c.doc Version 1.1 VI TELEFILTER 13.07.2005 Filter specification TFS 82C 4/5 Air reflow temperature conditions Conditions Average ramp-up rate (30°C to 217°C) > 100°C > 150°C > 217°C Peak temperature Time within 5°C of actual peak temperature Cool-down rate (Peak to 50°C) Time from 30°C to Peak temperature Exposure less than 3°C/second between 300 and 600 seconds between 240 and 500 seconds between 30 and 150 seconds max. 260°C between 10 and 30 seconds less than 6°C/second no greater than 300 seconds Chip-mount air reflow profile Temperature / °C max. 260°C 217°C max. 300 s 10 ... 30 s Time / s 30 ... 150 s Tele Filter GmbH Potsdamer Straße 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 E-Mail: [email protected] 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 82c.doc VI TELEFILTER Version 1.1 Filter specification 13.07.2005 TFS 82C 5/5 History Version Reason of Changes Name Date 1.0 generated development specification Dr. Sabah 21.12.1999 - terminating impedance,typical values and filter characteristic added Pfeiffer 13.07.2005 1.1 - matching configuration changed - air reflow temperature conditions and stability characteristics added Tele Filter GmbH Potsdamer Straße 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 E-Mail: [email protected] 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.