document number: 34020 for tec hnical questions, contact: magnetics@vishay.com www.vishay.com revision: 02-nov-09 1 high current, surface mount inductors ihsm-5832 vishay dale note ? contact factory for values above 47 000 h features ? flame retardant encapsulant (ul 94 v-0) ? completely encapsulated winding provides superior environmental protection and moisture resistance ? high current unit in surface mount package printed with model, inductance value and date code ? compatible with infrared or conventional reflow soldering methods ? pick and place compatible ? tape and reel packaging for automatic handling ? compliant to rohs directive 2002/95/ec applications excellent power line noise filters, filters for switching regulated power supplies, dc -to-dc converters, scr and triac controls and rfi suppression. electrical specifications inductance: measured at 1 v with no dc current inductance tolerance: 15 % incremental current: the typical current at which the inductance will be decreased by 5 % from its initial zero dc value operating temperature: - 55 c to + 125 c (no load); - 55 c to + 85 c (at full rated current) mechanical specifications core: high resistivity ferrite core encapsulant: epoxy terminals: 100 % sn over ni standard electric al specifications ind. at 1 khz ( h) dcr max. ( ) rated current max. (a) incremental current approx. (a) 1.0 0.010 9.0 6.2 1.2 0.011 8.8 5.6 1.5 0.012 8.7 5.0 1.8 0.013 8.6 4.4 2.2 0.015 8.5 4.0 2.7 0.017 8.4 3.7 3.3 0.020 8.3 3.4 3.9 0.021 7.9 3.1 4.7 0.023 7.4 2.8 5.6 0.024 7.0 2.6 6.8 0.038 6.1 2.3 8.2 0.047 5.1 2.0 10.0 0.053 4.3 1.8 12.0 0.068 3.9 1.7 15.0 0.078 3.5 1.6 18.0 0.083 3.2 1.5 22.0 0.12 2.8 1.3 27.0 0.14 2.3 1.2 33.0 0.17 1.9 1.1 39.0 0.19 1.8 1.03 47.0 0.215 1.77 0.93 56.0 0.236 1.71 0.90 68.0 0.305 1.43 0.82 82.0 0.357 1.14 0.75 100.0 0.452 0.95 0.68 120.0 0.530 0.88 0.63 150.0 0.609 0.82 0.58 180.0 0.809 0.75 0.54 220.0 1.10 0.69 0.48 270.0 1.27 0.64 0.43 330.0 1.42 0.59 0.38 390.0 1.89 0.54 0.34 470.0 2.21 0.49 0.31 560.0 2.42 0.46 0.28 680.0 2.73 0.43 0.25 820.0 3.78 0.40 0.23 1000.0 4.20 0.37 0.21 1200.0 5.51 0.32 0.19 1500.0 7.35 0.29 0.17 1800.0 8.66 0.25 0.16 2200.0 9.71 0.22 0.14 2700.0 11.29 0.20 0.13 3300.0 15.60 0.18 0.12 3900.0 20.74 0.16 0.11 4700.0 23.10 0.14 0.10 dimensions in inches [millimeters] part marking - model - inductance value - date code 0.580 0.020 [14.73 0.51] 0.100 0.010 [2.54 0.25] 0.640 [16.26] max. 0.285 [7.24] max. 0.215 0.005 [5.46 0.13] 0.320 [8.13] max. 0.865 [21.971] recommended pad layout 0.260 [6.604] 0.260 [6.604] 0.345 [8.763] 0.290 [7.366] 0.290 [7.366] description ihsm-5832 3.9 h 15 % er e3 model inductance value inductance tolerance package code jedec lead (pb)-free standard global part number ihsm 5832 er 3r9 l product family size package code inductance value tol.
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