Filename: tfs 434.doc Version 1.3 Vectron International 07.01.2014 Filter specification TFS 434 1/5 Measurement condition Ambient temperature: 23 °C Input power level: 0 dBm Terminating impedances at fc *: input: 84 Ω // -5,40 pF output: 84 Ω // -5,40 pF Characteristics Remark: Reference level for the relative attenuation arel of the TFS 434 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 434 MHz without tolerance. The given values for the relative attenuation arel and for the group delay ripple 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 typ. Value Insertion loss (Reference level) ae 2,60 Nominal frequency fN - 1 dB - bandwidth BW Relative attenuation fN .......fN ± fN 1 fN 6 fN - 20 fN + 1 fN + 8 fN + 116 MHz MHz MHz MHz MHz MHz 480 dB Limit max. 3,5 dB 434 MHz kHz min. 400 kHz dB max. 1 dB dB dB dB dB dB dB min. min. min. min. min. min. 15 40 45 10 35 45 dB dB dB dB dB dB max. 0 arel 0,2 ...... fN 6 .......fN - 20 .......fN - 424 .......fN + 8 .......fN +116 .......fN +566 MHz MHz MHz MHz MHz MHz MHz 0,50 22 45 63 13 47 55 Input power level - Temperature coefficient of frequency Tcf ** – 0,036 ppm/K² - Turn over temperature 10 - °C dBm Operating temperature range - - 25 °C.. + 80 °C Storage temperature range - - 35 °C.. + 85 °C *) 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)² x fTo(MHz) generated: checked / approved: Vectron International GmbH 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 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 434.doc Version 1.3 Vectron International 07.01.2014 Filter specification TFS 434 2/5 Construction and Pin Connection (All dimensions in mm) +0.15 5.0 SQ -0.1 7 5 S 434 E02 R02 1 3 Date code Pin 1 Pin 2 Pin 3 Pin 4,8 Input RF Return Input Ground Package Ground Pin 5 Output Pin 6 Output RF Return Pin 7 Ground date code: year + week E F G 2014 2015 2016 ... 50 Ω matching circuit: L1 2 Input 5 L2 Output SAW 50 Ohm C1 50 Ohm C2 1,3,4,6,7,8 Vectron International GmbH 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 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 434.doc Version 1.3 Vectron International 07.01.2014 Filter specification TFS 434 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 g respectively, 1 octave per min, 10 cycles per plane, 3 planes; DIN IEC 68 T2 - 6 3. Change of temperature: -55 °C to 125°C / 15 min. each / 100 cycles DIN IEC 68 part 2 – 14 Test N 4. Resistance to solder heat (reflow): reflow possible: three times max.; for temperature conditions, see page 4: "Air reflow temperature conditions" This filter is RoHS compliant (2011/65/EU) Packing Tape & Reel: DIN 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 Tape (all dimensions in mm) W Po Do E : : : : 5,5 ± 0,05 0,75 2 ± 0,05 8 ± 0,1 1,5 5,3 ± 0,1 5,3 ± 0,1 CT 9,5 : EMBOSSED CARRIER TAPE 12 ± 0,3 4 ± 0,1 1,5 + 0,1 1,75 ± 0,1 F : G (min) : P2 : P1 : D1(min) : Ao : Bo : 3000 min 300 mm min 500 mm min 300 mm Do Po P2 E Ao F D1 CT W Bo G P1 ± 0,1 COVER TAPE W2 Reel (all dimensions in mm): A : 330 W1 : 12,4 + 2 W 2 (max) : 18,4 N (min) : 50 C : 13 +0,5 -0,2 A C N W 1 The minimum bending radius is 45 mm. The mounting surface of the filters faces the bottom side of the embossed carrier tape. Markings on the filters can be read if the upper side of the carrier tape is regarded with the sprocket holes on its right. Vectron International GmbH 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 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 434.doc Version 1.3 Vectron International 07.01.2014 Filter specification TFS 434 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 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 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 434.doc Vectron International Version 1.3 Filter specification 07.01.2014 TFS 434 5/5 History Version Reason of Changes Name Date 1.0 generate specification Pfeiffer 13.09.2002 1.1 change 1 dB-bandwidth Pfeiffer 20.09.2002 1.2 filter specification, add of all typical values correct of input pin Dr. Sabah 07.01.2003 1.3 maximum input power updated Kortenbeutel 07.01.2014 Vectron International GmbH 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 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.