document number: 34078 for tec hnical questions, contact: magnetics@vishay.com www.vishay.com revison: 04-nov-09 1 filter inductors, toroid, radial leaded te, td vishay dale features ? choice of encapsulated (te) or dipped (td) styles ? td style combines low cost with excellent performance in comme rcial applications ? high q and wide selection of q vs. frequency ranges in one small package. large number of standard inductance values ? compliant to rohs directive 2002/95/ec note (1) inverse of typical temperature coefficient of polystyrene capacitor electrical specifications tolerance: te-3, td-3 = 1 % > 2 mh, 2 % 154 h to 2 mh, 5 % < 150 h te-4, td-4 = 1 % > 2 mh, 2 % < 2 mh te-5, td-5 = 1 % > 2 mh, 2 % < 2 mh insulation resistance: 1000 mw minimum dielectric strength: 1000 v minimum (te) 500 v minimum (td) mechanical specifications terminal strength: 2 pounds pull test (te) vibration: per mil-t-27 (te) shock: per mil-t-27 (te) weight: te-3 = 5.1 g, td-3 = 4.9 g typical te-4 = 20 g, td-4 = 17 g typical te-5 = 53 g, td-5 = 52 g typical material specifications coating: vinyl (td), non-flammable, abrasion and moisture resistant. resists most cleaning agents (consult factory for chemicals which may be used) standard terminals: tinned copper (te), stranded, tinned copper, teflon insulated (td) encapsulant: epoxy (te) gauge: te-3 = 22 awg, td-3 = 26 awg te-4 = 20 awg, td-4 = 24 awg te-5 = 20 awg, td-5 = 24 awg standard electrical specifications (applies to core only) model tc code temperature coefficient temperature range tc availability te-3 td-3 te-4 td-4 te-5 td-5 q0 q3 q4 x x x ta 0 % 1 % - 55 c to + 125 c x x x x x td 0 % 0.1 % 0 c to + 55 c x x xxxtl (1) + 40 ppm/c to + 110 ppm/c + 85 ppm/c to + 185 ppm/c - 55 c to + 25 c + 25 c to + 85 c x x x x tm 0 0.25 % - 65 c to + 125 c x x x x x tr 50 ppm/c (typical) - 65 c to + 125 c x x x x tw 0 % 0.25 % - 55 c to + 85 c x x inductance range tc code te-3 td-3 te-4 td-4 te-5 td-5 q0 50 h to 15 mh 150 h to 20 mh 1 mh to 100 mh q3 500 h to 487 mh 1 mh to 2 h 5 mh to 2 h q4 1 mh to 1 h 2 mh to 5 h 10 mh to 5 h dimensions in inches [millimeters] te td model a b c d e f g te-3 0.685 [17.40] 0.385 [9.78] 1.0 [25.40] 0.025 [0.635] 0.500 [12.70] 0.093 [2.36] 0.250 [6.35] td-3 0.685 [17.40] 0.320 [8.13] 3.0 [76.20] -- 0.125 [3.18] - te-4 1.06 [26.92] 0.500 [12.70] 1.0 [25.40] 0.032 [0.813] 0.900 [22.86] 0.120 [3.05] 0.450 [11.43] td-4 1.06 [26.92] 0.437 [11.10] 4.0 [101.60] -- 0.220 [5.59] - te-5 1.33 [33.78] 0.735 [18.67] 1.0 [25.40] 0.032 [0.813] 1.0 [25.40] 0.144 [3.66] 0.500 [12.70] td-5 1.32 [33.53] 0.688 [17.48] 6.0 [152.40] -- 0.220 [5.59] - a dia. max. d c min. b max. f dia. g e a dia. max. b max. f min. dia. c min. 0.375 0.125 [9.53 3.18]
www.vishay.com for technical questions, contact: magnetics@vishay.com document number: 34078 2 revison: 04-nov-09 te, td vishay dale filter inductors, toroid, radial leaded ordering information te-3 q0 tr 5 mh 1 % eb e2 model q type tc code inductance value inductance tolerance package code jedec lead (pb)-free standard global part number te3 q0 tr eb 5001 f model q type tc code package code inductance value tol. dc resistance and self- resonant frequencies (typical values) model ind. (h) dcr ( )srf (mhz) q0 q3 q4 q0 q3 q4 te-3, td-3 50.0 0.68 - - 7.6 - - te-3, td-3 100.0 1.0 - - 5.1 - - te-3, td-3 332.0 3.3 - - 2.9 - - te-3, td-3 1000.0 6.9 1.5 0.82 1.4 1.1 1.0 te-3, td-3 3320 24.0 4.1 2.3 0.79 0.57 0.55 te-3, td-3 10 000 84.0 14.0 5.9 0.40 0.29 0.25 te-3, td-3 15 000 106.0 17.0 9.1 0.34 0.24 0.21 te-3, td-3 33 200 - 40.0 18.0 - 0.14 0.12 te-3, td-3 100 000 - 138.0 58.0 - 0.08 0.077 te-3, td-3 332 000 - 555.0 220.0 - 0.04 0.038 te-3, td-3 1 000 000 - - 670.0 - - 0.019 te-4, td-4 150.0 0.54 - - 2.6 - - te-4, td-4 1000 2.8 0.7 - 1.0 0.75 - te-4, td-4 2000 5.5 1.4 0.78 0.64 0.54 0.45 te-4, td-4 10 000 27.0 4.9 2.5 0.24 0.21 0.18 te-4, td-4 20 000 54.0 9.6 5.0 0.18 0.15 0.13 te-4, td-4 100 000 - 56.0 23.0 - 0.059 0.051 te-4, td-4 1 000 000 - 570.0 260.0 - 0.016 0.014 te-4, td-4 2 000 000 - 1200.0 520.0 - 0.013 0.011 te-5, td-5 1000 1.8 - - 0.80 - - te-5, td-5 3320 5.2 - - 0.44 - - te-5, td-5 5000 6.5 1.8 - 0.33 0.32 - te-5, td-5 10 000 13.0 2.4 1.7 0.21 0.20 0.15 te-5, td-5 33 200 49.0 8.8 3.9 0.12 0.11 0.086 te-5, td-5 100 000 133.0 27.0 11.0 0.061 0.057 0.044 te-5, td-5 332 000 - 80.0 44.0 - 0.032 0.024 te-5, td-5 1 000 000 - 222.0 121.0 - 0.016 0.012 te-5, td-5 2 000 000 - 475.0 217.0 - 0.012 0.008 standard inductance value the following standardization chart is offered for your de sign and ordering convenience. each value listed is within one percent of the preceding and succeeding values shown. all decade multiples of these values, within the range shown for each model in the chart, are vishay dale standard values. (example: for a te-3, 200 h, 20 mh and 200 mh are all decade multiples of 2.00 and are all standard values.) 1.00 1.21 1.47 1.78 2.15 2.61 3.09 3.74 4.42 5.23 6.19 7.32 8.66 1.02 1.24 1.50 1.82 2.21 2.67 3.16 3.83 4.53 5.36 6.34 7.50 8.87 1.05 1.27 1.54 1.87 2.26 2.74 3.24 3.92 4.64 5.49 6.49 7.68 9.00 1.07 1.30 1.58 1.91 2.32 2.80 3.32 4.00 4.75 5.62 6.65 7.87 9.09 1.10 1.33 1.62 1.96 2.37 2.87 3.40 4.02 4.87 5.76 6.81 8.00 9.31 1.13 1.37 1.65 2.00 2.43 2.94 3.48 4.12 4.99 5.90 6.98 8.06 9.53 1.15 1.40 1.69 2.05 2.49 3.00 3.57 4.22 5.00 6.00 7.00 8.25 9.76 1.18 1.43 1.74 2.10 2.55 3.01 3.65 4.32 5.11 6.04 7.15 8.45
document number: 34078 for tec hnical questions, contact: magnetics@vishay.com www.vishay.com revison: 04-nov-09 3 te, td filter inductors, to roid, radial leaded vishay dale performance graphs: inductance vs. dc bias, inductance vs. ac excitation te-3, td-3 te-4, td-4 te-5, td-5 0 - 5 - 10 - 15 - 20 - 25 dc effect dc effect ac effect q3 q4 q4 1 10 100 1000 10 000 q0 q3 e g n a h c e c n a t c u d n i % inductor current in ma x inductance in mh 0 - 5 - 10 - 15 - 20 - 25 dc effect ac effect dc effect q3 q4 q0 q3 1 10 100 1000 10 000 q4 e g n a h c e c n a t c u d n i % inductor current in ma x inductance in mh 1 10 100 1000 10 000 0 - 5 - 10 - 15 - 20 - 25 dc effect ac effect q4 q4 q3 q0 dc effect q3 e g n a h c e c n a t c u d n i % inductor current in ma x inductance in mh
www.vishay.com for technical questions, contact: magnetics@vishay.com document number: 34078 4 revison: 04-nov-09 te, td vishay dale filter inductors, toroid, radial leaded performance graphs: typical q vs. frequency te-3, td-3 te-4, td-4 frequency - khz 10 q0 100 1000 15 mh 3.3 mh 1 mh 330 h 50 h ? q ? 10 100 1000 10 000 10 frequency - khz 10 100 1000 10 000 q0 100 1000 3.3 mh 10 mh 150 h 1 mh 20 mh ? q ? frequency - khz 10 q3 100 ? q ? 1000 1 10 100 1000 100 mh 10 mh 1 mh 10 frequency - khz q3 100 100 mh 10 mh 1 mh 1 h 1 10 100 1000 1000 ? q ? 10 ? q ? q4 100 mh 1 mh 10 mh 1 h 1 10 100 1000 frequency - khz 100 1 q4 100 1000 0.1 1 10 100 frequency - khz 10 2 mh 10 mh 100 mh 7.5 h ? q ? 1 h
document number: 34078 for tec hnical questions, contact: magnetics@vishay.com www.vishay.com revison: 04-nov-09 5 te, td filter inductors, to roid, radial leaded vishay dale performance graphs: typical q vs. frequency te-5, td-5 frequency - khz 1 10 100 1000 q0 100 1000 1 mh 10 mh 100 mh ? q ? 10 q3 100 ? q ? 1000 5 mh 2 h 10 100 mh 0.1 1 10 100 frequency - khz 330 mh ? q ? q4 frequency - khz 1 h 100 mh 10 mh 20 h 10 100 1000 0.1 1 10 100 marking - vishay dale - model - q type - tc code - inductance value - inductance tolerance - date code
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