TFS224.doc version 1.2 VI TELE FILTER 05.02.2003 Filter Specification TFS224 1/5 Measurement condition Ambient temperature: 23 C Input power level: 0 dBm Terminating impedances*): input: 680 output: 680 -1,8 pF -1,8 pF Characteristics Remark: Reference level for the relative attenuation a rel of the TFS224 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 224,0 MHz without tolerance. The given values for the relative attenuation a rel 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 = amin 3,5 Nominal frequency fN - dB Centre frequency fc 224,015 MHz BW 178 kHz fN ± 0,5 MHz ... fN ± 1 fN ± 1 MHz ... fN ± 5 fN ± 5 MHz ... fN ±200 MHz MHz MHz arel max 5,2 224,0 2 dB bandwidth Relative attenuation fN ... fN 50 Variation/ Limitation dB MHz - kHz min 100 1 dB max 2 dB 41 46 56 dB dB dB min min min 10 20 40 dB dB dB Temperature coefficient of the frequency TCf**) -0,036 ppm/K Frequency inversion temperature To 13 2 kHz - °C - Operating temperature range - - 45 °C ... + 75 °C Storage temperature range - - 40 °C ... + 85 °C Input power level - max 10 dBm *) 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 (To - TA) ² x fCAT (MHz) Generated Checked / approved : TELEFILTER 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 TFS224.doc version 1.2 05.02.2003 VI TELE FILTER Filter Specification Construction, pin configuration and 50 - matching network TFS224 2/5 (All dimensions in mm) 1 2 3 4 5 6 7 8 9 10 11 12 S 224 R06 Date code Input Input RF Return Ground Ground Package Ground Ground Output Output RF Return Ground Ground Package Ground Ground Datecode: Year+week N P R ... 2001 2002 2003 550 Ohm Test circuit 1 50 Ohm L1 1 SAW C1 L2 7 50 Ohm C2 2, 3, 4, 5, 6, 8, 9, 10, 11, 12 50 Ohm Test circuit 2 50 Ohm C1 1 L1 C2 7 SAW 50 Ohm L2 2, 3, 4, 5, 6, 8, 9, 10, 11, 12 TELEFILTER 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 TFS224.doc version 1.2 VI TELE FILTER 05.02.2003 Filter Specification TFS224 3/5 Stability Characteristics After the following tests the filter shall meet the whole specification: 1. Shock: 500g, 18 ms, half sine wave, 3 shocks each plane; DIN IEC 68 T2 - 27 2. Vibration: 10 Hz to 500 Hz, 0,35 mm or 5g 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 older heat (reflow): reflow possible: twice max.; for temperature conditions, please refer to the attached "Air reflow temperature conditions" on page 4 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 Tape (all dimensions in mm) W : 16 ± 0,3 Po : 4 ± 0,1 Do : 1,5 + 0,1 E : 1,75 ± 0,1 F : 7,5 ± 0,1 G (min) : P2 : P1 0,6 Do Po P2 E Ao F D1 2 ± 0,1 ± 0,1 : 8 1,5 Ao : 5,5 ± 0,1 Bo : 7,5 ± 0,1 : EMBOSSED CARRIER TAPE CT D1(min) : CT 3000 min 300 mm min 500 mm min 300 mm W Bo G 13,5 ± 0,1 P1 COVER TAPE W2 Reel (all dimensions in mm): A : W1 : W2 (max) : 330 16,4 +2 22,4 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. TELEFILTER 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 TFS224.doc version 1.2 VI TELE FILTER 05.02.2003 Filter Specification TFS224 4/5 Air reflow temperature conditions 1st and 2nd air reflow profile Name: Temperature: Time: pre-heating periods 150 °C - 170 °C 60 sec. - 90 sec. main-heating periods over 200 °C 20 sec. - 25 sec. peak temperature 255 °C ± 5 °C Chip-mount air reflow profile 260 240 220 200 temperature / °C 180 160 140 120 100 80 60 40 20 0 0 20 40 60 80 100 120 140 160 180 200 220 240 time / sec. Table for temperature vs. time during the air reflow process Tolerance of temperatures: ± 5 °C time / sec. 0 10 20 30 40 50 60 70 80 90 100 110 120 130 temperature / °C 23 34 46 60 80 103 121 134 143 150 154 156 158 159 time / sec. 140 150 160 170 180 190 195 200 205 210 215 220 230 240 temperature / °C 160 161 164 170 180 205 230 255 230 205 180 165 140 120 TELEFILTER 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 TFS224.doc version 1.2 VI TELE FILTER Filter Specification 05.02.2003 TFS224 5/5 History Version Reason of Changes Name Date 1.0 - Generate development specification according to customers requirement. Sabah 08.07.2002 1.1 - Correct span for relative attenuation of 2 dB. - Correct attenuation in lower stop band. Dr. Wall 11.11.2002 1.2 - Dr. Wall 05.02.2003 Change from development to filter specification. Add termination impedance for input and output. Add typical data. Add 50 Ohm test circuits. TELEFILTER 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