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| TFS35A.doc version 1.4 06.04.2003 VI TELEFILTER 1. Measurement condition : Ambient temperature TA: Input power level: Terminating impedances in fc * ): Source impedance . Load impedance . Filter specification TFS 35A 1/5 25 C 0 dBm for input: for output: 50 . 50 . 310. 690 -25,7 pF. -10,1 pF. 2. Characteristics : Remark: Reference level for the relative attenuation a rel of the TFS 35A is the minimum of the pass band attenuation amin. The minimum of the pass band attenuation amin is defined as the insertion loss a e. The reference 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 35,42 MHz without tolerance. All specified values are guarantied in operating temperature range. Measurement of filter response will be done at temperatures of -40C , 25C and 85C for each part. Data Insertion loss (Reference level) Nominal frequency Centre frequency Pass band : Amplitude ripple in PB (p-p) : Bandwidth : 1 dB 3 dB 21 dB Relative attenuation in O.T.R. : 34,62 MHz ... 36,22 MHz 0,1 7 28 31 37,34 39,84 62,42 72,42 MHz MHz MHz MHz MHz MHz MHz MHz ... 7 ... 28 ... 31 ... 33,5 ... 39,84 ... 62,42 ... 72,42 ... 110,42 MHz MHz MHz MHz MHz MHz MHz MHz arel BW ae fN fc at ambient temperature (fCTA) PB typ. value 14,8 35,42 MHz dB tolerance / limit max. 35,42 fC ... fC 0,80 MHz 17 dB MHz 0,6 2,01 2,44 3,32 0,8 55...27 55...50 35 40...30 27...42 45...60 36 70...80 1,4 200 2 35 50 - 20 dB MHz MHz MHz dB dB dB dB dB dB dB dB dB s ns degree dB dB ppm/K max. min. max. max. min. min. min. min. min. min. min. max. max. 1,6 dB 1,7 MHz 3,74 MHz 1,6 dB 35 30 21 21 35 30 40 dB dB dB dB dB dB dB Group delay ( mean value in PB ): Group delay ripple in PB (p-p) : Deviation from linear phase in PB (p-p) : Triple transit attenuation compared to main signal Crosstalk attenuation compared to main signal Temperature coefficient of frequency ( Tc f ) Frequency deviation of fc over temperature Operating temperature range ( O.T.R. ) Storage temperature range 1,7 s 300 ns - fc(Hz) = Tcf(ppm/K) x (T - TA) x fCTA (MHz) - - 40 C ... + 85 C - 55 C ... + 125 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. Generated: Checked / approved: TELEFILTER GmbH Potsdamer Strae 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 E-Mail: tft@telefilter.com 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. TFS35A.doc version 1.4 06.04.2003 VI TELEFILTER 3. Package and pin connection : 13,6 Max. Filter specification (All dimensions in mm) TFS 35A 2/5 TFS 001 1 Serial number 35A R19 date-code date -code: N P R year + week 2001 2002 2003 ... ... Unbalanced : 1,5 1 12 2 2,54 0,15 3 4 5 6 10 9 8 7 Pin Pin Pin Pin Pin 11 12 5 6 1-4, 7-10 Input Input RF Return Output Output RF Return Package Ground Balanced : Pin Pin Pin Pin Pin 11 12 5 6 1-4, 7-10 Input Input Output Output Package Ground 11 0,8 0,1 4.1 50 matching network ( for details refer to application note ): 1 2 3 4 5 C2 11 L1 10 9 8 7 6 L2 50 Scheme 1 C1 50 12 4.2 Matching network for 500 x 1000 ( for details refer to application note ) : Scheme 2 500 L1 1 C1 12 2 3 4 5 C3 L2 11 C2 10 9 8 7 6 C4 1000 For final test we use scheme 1. TELEFILTER GmbH Potsdamer Strae 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 E-Mail: tft@telefilter.com 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. TFS35A.doc version 1.4 06.04.2003 VI TELEFILTER 5.1. 100% Screening Tests : Filter specification TFS 35A 3/5 After the following tests the filter shall meet the whole specification. Electrical tests after test 4, test 5 and 7. 1. Internal Visual Inspection: according to MIL-STD-883 method 2017 2. Stabilization Bake: 16 hrs at 125C under Vacuum according to MIL-STD-883 Method 1008 Condition B 3. Temperature Cycling: -55 C to 125C / 30 min. each / 10 cycles DIN IEC 68 part 2 - 14 Test N equivalent MIL-STD-202 Method 107 4. Shock: 500g, 18 ms, half sine wave, 3 shocks each plane; DIN IEC 68 T2 - 27 5. Burn-in: 160hrs at 125C ( no input power ) according to MIL-STD-883 Method 1015 6. Seal test: gross leak bubble test - Fluorocarbon liquid at 125C 5C MIL-STD-202 Method 112 Condition D Fine leak spot test - Helium detector according to MIL-STD-202 Method 112 Condition C 7. External Visual Inspection: according to MIL-STD-883 method 2009 5.2. Qualification Tests : 1. Resistance to solder heat (reflow): 2. Vibration: 3. Life test: reflow possible: twice max.; for temperature conditions refer to the attached "Air reflow temperature conditions" on page 4; 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 storage of 2 pcs for 1000 hrs at 125C ( no input power ) MIL-STD-883 Method 1005. The test will be done using samples which were handled according to point 5.1. 6. 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 EMBOSSED CARRIER TAPE 1700 min 300 mm min 500 mm min 300 mm Tape (all dimensions in mm) Do Po P 2 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 12 0,1 1,5 7,1 0,2 13,9 0,2 21,5 0,1 E A o F D CT B o 1 W G P1 COVER TAPE W2 Reel (all dimensions in mm): A W1 W2(max) N(min) C : : : : : 330 24,4 + 2 30,4 60 13 +0,5/-0,2 A C N W1 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 Strae 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 E-Mail: tft@telefilter.com 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. TFS35A.doc version 1.4 06.04.2003 VI TELEFILTER Filter specification TFS 35A 4/5 7. 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 Air reflow profile 260 240 220 200 180 temperature / C 160 140 120 100 80 60 40 20 0 0 20 40 60 80 100 120 time / sec. 140 160 180 200 220 240 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 Strae 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 E-Mail: tft@telefilter.com 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. TFS35A.doc version 1.4 06.04.2003 VI TELEFILTER 8. History Version 1.0 1.1 Reason of changes Filter specification TFS 35A 5/5 Name Dunzow W. Dunzow W. Date 23.01.2003 07.02.2003 - Generate development specification according customer requirements. - Change storage temperature range. - Add information about measured temperatures. - Add further test to stability characteristics. - Add serial number to marking. - Change Paragraph 5.1 to 5.2 and wise versa - Change the quantity mentioned in 5.2.3 from 15pcs. to 2pcs. - Guarantee to use samples having 100% screening test for test 5.2.3 - Change from development specification to filter specification. - Add termination impedances and typical values. 1.2 T. Kirschner 24.02.2003 1.3 B. Kuppers 27.02.2003 1.4 Dr. Wall 06.05.2003 TELEFILTER GmbH Potsdamer Strae 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 E-Mail: tft@telefilter.com 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. |
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