Filename: tfs 70h312.doc Version 1.1 30.10.2006 VI TELEFILTER Filter specification TFS 70H312 1/5 Measurement condition Ambient temperature: Input power level: Terminating impedance: * Input: Output: 25. 0 °C dBm 50 Ω || 0 pF 50 Ω || 0 pF Characteristics Remark: The reference level for the relative attenuation arel of the TFS 70H312 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 20 dB filter attenuation level relative to the insertion loss ae. The temperature coefficient of frequency Tcf is valid for both the reference frequency fc and the frequency response of the filter in the operating temperature range. The frequency shift of the filter in the operating temperature range is not included in the production tolerance scheme. Data typ. value Insertion loss (reference level) ae 24,6 dB Centre frequency fC 70,0 MHz - Passband dB 16,8 26 dB 70,0 ± 0,1 MHz fc ± 7,5 MHz MHz min. 16 MHz arel Relative attenuation fC max. BW Bandwidth 3 tolerance / limit … fC ± fC ± 7,5 MHz … fC ± 10,45 MHz … fC ± fC ± 15 MHz … fC + fC + Group delay ripple within PB (p-p) 7,5 8 15 60 MHz 0,7 dB max. 1 dB MHz MHz MHz 1,8 47 53 20 dB dB dB ns max. min. min. max. 3 40 50 50 dB dB dB ns ° max. 4 1,1 Deviation from linear phase within PB Operating temperature range OTR Storage temperature range Temperature coefficient of frequency TCf ** - - 25 °C ... + 80 °C - - 40 °C ... + 85 °C -75 ppm/K ° - *) 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 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 70h312.doc Version 1.1 30.10.2006 VI TELEFILTER Filter specification TFS 70H312 2/5 0 1.672 -1 1.624 -14 -2 1.576 -21 -3 1.528 -28 -4 1.48 -5 1.432 -6 1.384 -49 -7 1.336 -56 -8 1.288 -63 -9 1.24 -35 -42 -70 30 38 46 54 62 70 frequency in MHz 78 86 94 102 -10 61 110 62.8 64.6 66.4 68.2 70 71.8 frequency in MHz 73.6 75.4 77.2 delay in µs 0 -7 magnitude in dB magnitude in dB Filter characteristic 1.192 79 Construction and pin connection (All dimensions in mm) TFS 70H312 ● U44 13 Max. 22,5 Max. Date code 1 2 7 8 9 14 Input RF Return Ground Output RF Return Output Ground Input Date code: U V W ... Year + week 2006 2007 2008 7 1 6 Max. 4,5 Min. 7,62+/-0,2 5 Max. 1Dia.0,45+/-0,05 10,16+/-0,2 14 15,24+/-0,2 8 50 Ohm Test circuit L1 14 1 8 SAW L2 7 2, 9 Stability characteristics, reliability 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 70h312.doc Version 1.1 VI TELEFILTER Filter specification 30.10.2006 TFS 70H312 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 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: 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) 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 70h312.doc Version 1.1 30.10.2006 VI TELEFILTER Filter specification TFS 70H312 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 70h312.doc Version 1.1 VI TELEFILTER Filter specification 30.10.2006 TFS 70H312 5/5 History Version Reason of changes Name Date 1.0 - Generate development specification . Tino Braun 23.04.2003 1.1 - add of typical values and filter characteristics - stability characteristics and air reflow temperaturte conditionsmodified Pfeiffer 30.10.2006 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.