Filename: tfs 280l.doc Version 1.4 Vectron International 23.09.2008 Filter specification TFS 280L 1/5 Measurement condition Ambient temperature: Input power level: Terminating impedance: * Input: Output: 22 0 °C dBm 187 Ω || -8.6 pF 63 Ω || -7.3 pF Characteristics Remark: The reference level for the relative attenuation arel of the TFS 280L 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 280 MHz without any tolerance. The given values for both the relative attenuation arel and the group delay ripple have to be achieved 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 typ. value Insertion loss (reference level) ae Nominal frequency fN - Centre frequency fC 280 ± ± ± 7,5 15 17 ... fN MHz ... fN MHz ... fN MHz ... fN dB max. 11 280 MHz dB MHz - arel Relative attenuation fN fN fN fN 9.5 tolerance / limit ± ± ± ± 7,5 8,5 17 100 MHz MHz MHz MHz 0,5 1,5 20 42 dB dB dB dB max. max. min. min. 1 3 10 40 dB dB dB dB + 7,5 MHz 30 ns max. 40 ns - max. 15 dBm - - 40°C ... + 85°C Group delay ripple fN - 7,5 MHz ... fN Input power level Operating temperature range OTR - Storage temperature range Temperature coefficient of frequency TCf ** - 87 - 40°C ... + 85°C 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: Vectron International GmbH & Co. KG Potsdamer Straße 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 E-Mail: [email protected] Vectron International GmbH & Co. KG 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 280l.doc Version 1.4 Vectron International 23.09.2008 Filter specification TFS 280L 2/5 0 0.67 -1 0.64 -12 -2 0.61 -18 -3 0.58 -4 0.55 -5 0.52 -6 0.49 -42 -7 0.46 -48 -8 0.43 -54 -9 0.4 -24 -30 -36 -60 220 232 244 256 268 280 292 frequency in MHz 304 316 328 delay in µs 0 -6 magnitude in dB magnitude in dB Filter characteristic 0.37 -10 268 270.4 272.8 275.2 277.6 280 282.4 284.8 287.2 289.6 292 frequency in MHz 340 Construction and pin connection (All dimensions in mm) 7 5 280L ● W39 3 5 7 0,1 1,1 120° +0,15 1,1 Date code: W X A ... Year + week 2008 2009 2010 1,8 Max. 1 Date code Ground Input RF Return Input Ground Ground Output RF Return Output Ground 0,64 3 5 - 0,10 1 1 2 3 4 5 6 7 8 2,54 50 Ω Test circuit L1 3 2 7 SAW L2 6 C2 C1 1, 4, 5, 8 Vectron International GmbH & Co. KG Potsdamer Straße 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 E-Mail: [email protected] Vectron International GmbH & Co. KG 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 280l.doc Version 1.4 Vectron International 23.09.2008 Filter specification TFS 280L 3/5 Stability characteristics, reliability 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): 5. ESD -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; MIL-STD-883E using coupling network of ISO 10605 and EN 6100-4-2 HBM:250V; CDM:V; 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: 3000 min. 300 mm min. 500 mm min. 300 mm Pull Off Direction Tape (all dimensions in mm) W : 12,00 Po : 4,00 Do : 1,50 E : 1,75 F : 5,50 G(min) : 0,75 P2 : 2,00 P1 : 8,00 D1(min) : 1,50 Ao : 5,30 Bo : 5,30 Ct : 9,5 P1 Date Code Do P2 W G Ct Bo F G E t Po Ko Typ PIN Marker D1 Ao W 2 Reel (all dimensions in mm) A : 330 W1 : 12,4 W2(max) : 18,4 N(min) : 50 C : 13,0 A C N W 1 The minimum bending radius is 45 mm. Vectron International GmbH & Co. KG Potsdamer Straße 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 E-Mail: [email protected] Vectron International GmbH & Co. KG 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 280l.doc Version 1.4 Vectron International 23.09.2008 Filter specification TFS 280L 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 Vectron International GmbH & Co. KG Potsdamer Straße 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 E-Mail: [email protected] Vectron International GmbH & Co. KG 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 280l.doc Vectron International Version 1.4 Filter specification 23.09.2008 TFS 280L 5/5 History Version Reason of Changes Name Date 1.0 generate specification Chilla 03.12.2003 1.1 changed relative attenuation changed group delay ripple changed date code changed construction Chilla 29.03.2004 1.2 created Filter specification added terminating impedance changed max. insertion loss changed max. group delay ripple extended frequency range for 40 dB attenuation added typical values added filter characteristic Chilla 01.06.2004 1.3 changed input power level Chilla 18.10.2004 1.4 changed construction and stability characteristics Strehl 23.09.2008 Vectron International GmbH & Co. KG Potsdamer Straße 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 E-Mail: [email protected] Vectron International GmbH & Co. KG 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.