Filename: tfs 451a.doc Version 1.4 VI TELEFILTER 10.08.2005 Filter specification TFS 451A 1/5 Measurement condition Ambient temperature: Input power level: Source impedance Load impedance Terminating impedance: * Input: Output: 23 0 75 75 °C dBm Ω Ω 205 Ω || -2,5 pF 205 Ω || -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 typ. value Insertion loss ae 1,8 - Nominal frequency fN - Pass band PB - Amplitude ripple p-p 0,3 Absolute attenuation 441,0 tolerance / limit dB max. fN 3 dB 451,25 MHz ±45,5 kHz dB max. 1 dB aabs fN - MHz ... fN - 4,25 MHz 49 dB min. 40 dB fN - 4,25 MHz ... fN - 1,25 MHz 40 dB min. 35 dB fN + 1,75 MHz ... fN + 4,75 MHz 41 dB min. 20 dB fN + 4,75 MHz ... fN + MHz 42 dB min. 40 dB 548,0 Operating temperature range OTR Storage temperature range -20°C ... + 70 °C - Frequency inversion temperature Temperature coefficient of frequency - 28 TCf ** -0,034 -40°C ... + 85° C 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. **) ∆fc(Hz) = Tcf(ppm/K2) x (T - To)2 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 451a.doc Version 1.4 VI TELEFILTER 10.08.2005 Filter specification TFS 451A 2/5 0 0 -10 -1 -20 -2 -30 -3 magnitude in dB magnitude in dB Filter characteristic -40 -50 -60 -4 -5 -6 -70 -7 -80 -8 -90 -9 -100 100 200 300 400 500 600 frequency in MHz 700 800 900 -10 450.8 450.9 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 451A ● T32 3 120° 5 7 0,1 1,1 5 1,1 Date code: T U V ... Year + week 2005 2006 2007 1,8 Max. 1 Date code Input Input RF Return Ground Ground Output Output RF Return Ground Ground 0,64 3 +0,15 -0,10 1 1 2 3 4 5 6 7 8 2,54 75 Ω Test circuit L1 1 2 5 SAW C1 L2 6 C2 3, 4, 7, 8 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 451a.doc Version 1.4 VI TELEFILTER 10.08.2005 Filter specification TFS 451A 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; 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 t P1 Date Code Po P2 W G Ct Bo F G E Do Ko Typ PIN Marker D1 Ao W 2 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 A C N W 1 The minimum bending radius is 45 mm. 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 451a.doc Version 1.4 VI TELEFILTER 10.08.2005 Filter specification TFS 451A 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 451a.doc VI TELEFILTER Version 1.4 Filter specification 10.08.2005 TFS 451A 5/5 History Version Reason of changes Name Date 1.0 - generate development specification Steiner 23.12.2004 1.1 - change of absolute attenuation according customer requirement Sabah 13.01.2005 1.2 -change of rejection in stop band Sabah 01.02.2005 1.3 - change remark and stability characteristics - add typical values and filter characteristic Noack 04.05.2005 - add inversion temperature and temperature coefficient - correct packing (tape and reel) - add filter specification Noack 10.08.2005 1.4 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.