TFS249B

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Filename: tfs 249b.doc Version 3.1 15.12.2010 Vectron International Filter specification TFS 249B 1/5 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: tft@vectron.com Vectron International GmbH & Co. KG reserves the right to ma ke 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. Measurement condition Ambient temperature: 23 °C Input power level: 0 dBm Terminating impedance: * Input: 73 Ω || -13 pF Output: 122 Ω || -9.5 pF Characteristics Remark: The reference level for the relativ e attenuation a rel of the TFS 249B is the minimum of the pass band attenuation. This value is defined as the insertion loss a e. The nominal frequency f N is fix ed at 249,5 MHz w ithout any toleranc e. The v alues of relativ e attenuation a rel are guaranteed for the w hole operating temperature range. The frequency shift of the filter in the operating temperature range is included in the production tolerance scheme. D a t a typ. value tolerance / limit Insertion loss ae 14,6 dB max. 20 dB (reference level) Nominal frequency fN 249,5 MHz Passband 1 PB 1 15,9 MHz 205 MHz … 216 MHz Passband 2 PB 2 21,9 MHz 276 MHz … 294 MHz Pass band ripple PB1 and PB2 p-p 0,4 dB max. 1 dB Relative attenuation arel fN - 150 MHz … fN - 90 MHz 54 dB min. 40 dB fN - 90 MHz … fN - 62 MHz 50 dB min. 35 dB fN - 62 MHz … fN - 54,5 MHz 48 dB min. 30 dB fN + 54,5 MHz … fN + 62 MHz 36 dB min. 30 dB fN + 62 MHz … fN + 90 MHz 40 dB min. 35 dB fN + 90 MHz … fN + 140 MHz 46 dB min. 40 dB Operating temperature range OTR - - 33 °C ... + 75 °C Storage temperature range - - 40 °C ... + 85 °C Temperature coefficient of frequency TCf ** -90 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. **) ∆f(Hz) = TCf(ppm/K) x (T-T0) x fcat(MHz). Generated: Checked / Approved:

Filename: tfs 249b.doc Version 3.1 15.12.2010 Vectron International Filter specification TFS 249B 2/5 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: tft@vectron.com Vectron International GmbH & Co. KG reserves the right to ma ke 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. Filter characteristic 100 150 200 250 300 350-70 -60 -50 -40 -30 -20 -10 frequency in MHz magnitude in dB Construction and pin connection (All dimensions in mm) 2 Max. 5,2 Max. 7,2 Max. 0,80 2,54 ±0,2 2,54 ±0,2 Date code Date code: Year + week A 2010 B 2011 C 2012 ...

1 Ground

2 Ground

3 Output

4 Output RF Return

5 Ground

6 Ground

7 Ground

8 Ground

9 Input

10 Input RF Return

11 Ground

12 Ground

• A51 50 Ω Test circuit SAW 4 10 50 Ω 50 Ω

Filename: tfs 249b.doc Version 3.1 15.12.2010 Vectron International Filter specification TFS 249B 3/5 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: tft@vectron.com Vectron International GmbH & Co. KG reserves the right to ma ke 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. 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: -55 °C to 125°C / 30 min. each / 10 cycles DIN IEC 68 part 2 – 14 Test N 4. Resistance to solder heat (reflow): reflow possible: three times max.; for temperature conditions refer to the attached "Air reflow temperature conditions" on page 4; 5. ESD 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: 3000 reel of empty components at start: min. 300 mm reel of empty components at start including leader: min. 500 mm trailer: min. 300 mm G Do W Ct F E G Po Bo Ao Pull Off Direction PIN MarkerTyp Date Code Ko t Tape (all dimensions in mm) Po : 4,00 ± 0,1 Do : 1,50 +0,1/-0 E : 1,75 ± 0,1 F : 7,50 ± 0,1 G(min) : 0,75 P2 : 2,00 ± 0,1 P1 : 8,00 ± 0,1 D1(min) : 1,50 Ao : 5,40 ± 0,1 Bo : 7,60 ± 0,1 Ct : 13,5 ± 0,1 A C N W 1 W 2 Reel (all dimensions in mm) A : 330 W1 : 16,4 +2/-0 W2(max) : 22,4 N(min) : 50 C : 13,0 +0,5/-0,2 The minimum bending radius is 45 mm.

Filename: tfs 249b.doc Version 3.1 15.12.2010 Vectron International Filter specification TFS 249B 4/5 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: tft@vectron.com Vectron International GmbH & Co. KG reserves the right to ma ke 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. Air reflow temperature conditions Conditions Exposure Average ramp-up rate (30°C to 217°C) less than 3°C/second > 100°C between 300 and 600 seconds > 150°C between 240 and 500 seconds > 217°C between 30 and 150 seconds Peak temperature max. 260°C Time within 5°C of actual peak temperature between 10 and 30 seconds Cool-down rate (Peak to 50°C) less than 6°C/second Time from 30°C to Peak temperature no greater than 300 seconds Chip-mount air reflow profile Temperature / °C max. 260°C 217°C Time / s max. 300 s 10 ... 30 s 30 ... 150 s

Filename: tfs 249b.doc Version 3.1 15.12.2010 Vectron International Filter specification TFS 249B 5/5 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: tft@vectron.com Vectron International GmbH & Co. KG reserves the right to ma ke 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. History Version Reason of Changes Name Date 1.0 - Generation of development specification Strehl 13.02.2009 1.1 - Changed pin connection Chilla 18.02.2009 2.0 - Changed passband Chilla 24.04.2009 3.0 - Created filter specification Chilla 22.12.2009 - Added terminating impedance - Changed relative attenuation - Added typical values - Added filter characteristics - Added test circuit 3.1 - Pin connection updated Chilla 15.12.2010 - test circuit updated