Filename: tfs 350c.doc Version 1.3 VI TELEFILTER 14.05.2004 Filter specification TFS 350C 1/5 Measurement condition Ambient Temperature: 23 Input Power Level: 0 Terminating Impedance at fc*: C dBm input: output: 70 58 // -11 pF // -17 pF Characteristics Remark: The reference level for the relative attenuation arel of TFS 350C is the minimum of the pass band attenuation amin . This minimum is defined as the insertion loss ae . The nominal frequency fN is fixed at 350 MHz without any tolerance. The given values for the relative attenuation arel and 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 = amin 18 Nominal Frequency fN - Pass Band Amplitude Ripple within PB PB - dB fN max. 11,5 dB Group Delay Variation within PB 80 arel MHz MHz MHz Storage Temperature Range Turnover temperature To Temperature Coefficient of frequency TCf** ns 0,4 dB 45 dB 60 dB Operating Temperature Range max. 22 dB 350,0 MHz Return loss Relative Attenuation fN ... fN ± 1,3 fN ± 5,0 MHz ... fN ± 30 fN ± 30 MHz ... fN ± 350 Limit 30 °C - 0,036 ppm / K2 1,3 MHz 0,5 dB p-p - max. 100 max. min. min. ns 0,7 dB 40 dB 50 dB -40... -55... +85 +85° C °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-T0)² x fTo(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. [email protected] Filename: tfs 350c.doc Version 1.3 VI TELEFILTER 14.05.2004 Filter specification TFS 350C 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 solder heat (reflow): reflow possible: twice max.; for temperature conditions, please refer to the attached "Air reflow temperature conditions" on page 4; 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 3000 min 300 mm min 500 mm min 300 mm EMBOSSED CARRIER Tape (all dimensions in mm) Do W Po Do E F G (min) P2 P1 D1(min) Ao Bo CT : : : : : : : : : : : : 24± 0,3 4 ± 0,1 1,5 + 0,1 1,75 ± 0,1 11,5 ± 0,1 0,6 2 ± 0,1 8 ± 0,1 1,5 5,5 ± 0,1 11,9 ± 0,1 21,5 ± 0,1 Po P 2 E Ao D CT F 1 W Bo G P1 COVER W 2 Reel (all dimensions in mm): A : W1 : W2 (max) : 330 24,4 +2 30,4 N (min) : 60 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. 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 350c.doc Version 1.3 VI TELEFILTER 14.05.2004 Filter specification TFS 350C 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 / s ec. 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 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 350c.doc VI TELEFILTER Version 1.3 Filter specification 14.05.2004 TFS 350C 5/5 History Version Reason of Changes Name Date 1.0 generation of specification according to customer requirements Pfeiffer 28.01.2002 1.1 typical value for return loss and extended storage temperature range added Steiner 11.02.2002 1.2 typical values added terminating impedance added changed pinning output rf return Pfeiffer 04.06.2002 1.3 package (pin 1 marker) modified filter characteristic added Pfeiffer 14.05.2004 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.