tfs280f Vectron International, Inc., tfs280f Datasheet
tfs280f
Related parts for tfs280f
tfs280f Summary of contents
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... Remark: The reference level for the relative attenuation a rel of TFS280F is the minimum of the pass band attenuation a min . This value is defined as the insertion loss The centre frequency the arithmetic mean value of the upper and lower frequencies at the 3 dB filter attenuation level relative to the insertion loss a e ...
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... Filename: tfs280f.doc VI TELEFILTER Construction and pin connection (All dimensions in mm S280F P18 1 3 Date code 1 Ground 2 Input RF return 3 Input 4 Ground 5 Ground 6 Output 7 Output RF return 8 Ground 50 test circuit Input SAW 50 Ohm C1 1,2,4,5,7,8 VI TELEFILTER Potsdamer Stra 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 E-Mail: tft@telefilter ...
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... Filename: tfs280f.doc VI TELEFILTER 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 Vibration 500 Hz, 0, respectively, 1 octave per min, 10 cycles per plan, 3 plans; ...
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... Filename: tfs280f.doc VI TELEFILTER Air reflow temperature conditions 1st and 2nd air reflow profile Name: pre-heating periods Temperature: 150 C - 170 C Time: 60 sec sec. 260 240 220 200 180 160 140 120 100 Table for temperature vs. time during the air reflow process time / sec ...
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... Filename: tfs280f.doc VI TELEFILTER History Version Reason of Changes 1.0 new generation VI TELEFILTER Potsdamer Stra 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. ...