IMS-5WD-40 Vishay Dale Inductors, Miniature, Shielded, Axial Leaded FEATURES Miniature shielded inductor High inductance-to-size ratio Inductance range is 0.10 H to 56 000 H Encapsulated non-flammable shielded unit 0.164 4.17 mm diameter by 0.450 11.43 mm long ELECTRICAL SPECIFICATIONS envelope Inductance Tolerance: 10 % on Q-meter for 0.10 H to Offers extremely high inductance for density packaging 22 H 5 % on 1KC bridge for 27 H to 1000 H Compliant to RoHS Directive 2002/95/EC 10 % on 1KC bridge for 1200 H to 56 000 H Dielectric Strength: 700 V at sea level RMS MECHANICAL SPECIFICATIONS Operating Temperature: - 55 C to + 125 C Terminal Strength: Meets 5 lb pull test Self-Resonant Frequency: Minimum SRF measured with full length leads on grid-dip meter DENSITY SPECIFICATIONS Q: Measured on a Q-meter Weight: 0.75 g maximum Maximum Current: Based on temperature rise not to Shielding: Less than 3 % coupling with two units mounted exceed 40 C at + 85 C ambient side by side at 1000 cycles DIMENSIONS in inches millimeters 1.30 33.02 Typ. Min. 0.450 0.164 4.17 11.43 Max. Max. 24 0.020 0.002 0.508 0.051 TCW STANDARD ELECTRICAL SPECIFICATIONS RATED DC INCREMENTAL IND. TOL. Q TEST FREQUENCY Q SRF MIN. DCR MAX. CURRENT CURRENT (1) MODEL (H) (%) MIN. (MHz) (MHz) () (mA) (mA) IMS-5WD-40 0.10 10 55 25 400 0.020 4000 4000 IMS-5WD-40 0.12 10 55 25 400 0.029 3350 3350 IMS-5WD-40 0.15 10 55 25 400 0.032 3000 3000 IMS-5WD-40 0.18 10 50 25 366 0.040 2850 2850 IMS-5WD-40 0.22 10 56 25 331 0.045 2700 2700 IMS-5WD-40 0.27 10 50 25 298 0.08 2000 2000 IMS-5WD-40 0.33 10 48 25 270 0.09 1900 1900 IMS-5WD-40 0.39 10 48 25 248 0.16 1420 1420 IMS-5WD-40 0.47 10 48 25 226 0.17 1400 1400 IMS-5WD-40 0.56 10 45 25 206 0.36 960 960 IMS-5WD-40 0.68 10 45 25 188 0.37 940 940 IMS-5WD-40 0.82 10 41 25 171 0.46 870 870 IMS-5WD-40 1.0 10 42 7.9 131 0.062 2300 2300 IMS-5WD-40 1.2 10 43 7.9 120 0.067 2200 2200 IMS-5WD-40 1.5 10 41 7.9 108 0.16 1420 1420 IMS-5WD-40 1.8 10 42 7.9 99 0.17 1370 1370 IMS-5WD-40 2.2 10 42 7.9 90 0.19 1300 1300 IMS-5WD-40 2.7 10 41 7.9 86 0.20 1270 1270 IMS-5WD-40 3.3 10 40 7.9 73 0.31 1030 1030 Note (1) Incremental current: The DC current required to cause a 5 % reduction in the nominal inductance value Document Number: 34051 For technical questions, contact: magnetics vishay.com www.vishay.com Revision: 24-Feb-11 1 IRON PHENOLIC IMS-5WD-40 Inductors, Miniature, Shielded, Axial Leaded Vishay Dale STANDARD ELECTRICAL SPECIFICATIONS RATED DC INCREMENTAL IND. TOL. Q TEST FREQUENCY Q SRF MIN. DCR MAX. CURRENT CURRENT (1) MODEL (H) (%) MIN. (MHz) (MHz) () (mA) (mA) IMS-5WD-40 3.9 10 40 7.9 68 0.33 1000 1000 IMS-5WD-40 4.7 10 40 7.9 61 0.58 750 750 IMS-5WD-40 5.6 10 40 7.9 56 0.64 710 710 IMS-5WD-40 6.8 10 40 7.9 51 0.68 680 680 IMS-5WD-40 8.2 10 45 2.5 46 1.3 500 500 IMS-5WD-40 10 10 46 2.5 42 1.4 480 480 IMS-5WD-40 12 10 47 2.5 38 1.5 460 460 IMS-5WD-40 15 10 47 2.5 34 1.7 440 440 IMS-5WD-40 18 10 45 2.5 43 0.88 610 235 IMS-5WD-40 22 10 47 2.5 38 0.95 590 220 IMS-5WD-40 27 10 42 2.5 35 1.15 530 200 IMS-5WD-40 33 10 43 2.5 32 1.2 520 193 IMS-5WD-40 39 10 45 2.5 30 1.6 450 183 IMS-5WD-40 47 10 46 2.5 26 1.8 420 177 IMS-5WD-40 56 10 40 2.5 24 2.2 390 170 IMS-5WD-40 68 10 40 2.5 22 2.3 375 165 IMS-5WD-40 82 10 42 0.79 14 2.4 360 160 IMS-5WD-40 100 10 63 0.79 12 2.6 345 157 IMS-5WD-40 120 10 62 0.79 11 2.9 330 145 IMS-5WD-40 150 10 63 0.79 10 3.3 315 126 IMS-5WD-40 180 10 60 0.79 9.2 3.6 300 110 IMS-5WD-40 220 10 57 0.79 8.8 4.1 280 105 IMS-5WD-40 270 10 52 0.79 8.0 4.8 260 91 IMS-5WD-40 330 10 50 0.79 7.2 5.6 240 87 IMS-5WD-40 390 10 43 0.79 6.8 6.2 230 72 IMS-5WD-40 470 10 66 0.79 6.4 10.0 180 67 IMS-5WD-40 560 10 64 0.79 6.0 11.5 170 65 IMS-5WD-40 680 10 71 0.79 5.2 12.0 160 60 IMS-5WD-40 820 10 67 0.79 4.8 13.8 150 55 IMS-5WD-40 1000 10 62 0.250 4.5 16.0 140 52 IMS-5WD-40 1200 10 52 0.250 1.2 18.2 135 50 IMS-5WD-40 1500 10 51 0.250 1.2 23.7 118 48 IMS-5WD-40 1800 10 51 0.250 1.1 30.2 105 42 IMS-5WD-40 2200 10 50 0.250 1.0 33.7 99 37 IMS-5WD-40 2700 10 51 0.250 0.94 43.1 87 33 IMS-5WD-40 3300 10 52 0.250 0.84 48.7 82 30 IMS-5WD-40 3900 10 48 0.250 0.77 62.7 72 29 IMS-5WD-40 4700 10 48 0.250 0.67 70.5 68 28 IMS-5WD-40 5600 10 48 0.250 0.65 104 56 24 IMS-5WD-40 6800 10 45 0.250 0.59 118 53 20 IMS-5WD-40 8200 10 38 0.250 0.46 146 47 18 IMS-5WD-40 10 000 10 36 0.079 0.38 76.6 66 15 IMS-5WD-40 12 000 10 36 0.079 0.30 109 55 14 IMS-5WD-40 15 000 10 38 0.079 0.26 119 52 13 IMS-5WD-40 18 000 10 38 0.079 0.24 138 49 13 IMS-5WD-40 22 000 10 32 0.079 0.23 219 39 12 IMS-5WD-40 27 000 10 32 0.079 0.22 259 35 12 IMS-5WD-40 33 000 10 32 0.079 0.20 296 33 11 IMS-5WD-40 39 000 10 30 0.079 0.17 395 29 10 IMS-5WD-40 47 000 10 25 0.079 0.16 452 27 9 IMS-5WD-40 56 000 10 25 0.079 0.15 499 26 8 Note (1) Incremental current: The DC current required to cause a 5 % reduction in the nominal inductance value www.vishay.com For technical questions, contact: magnetics vishay.com Document Number: 34051 2 Revision: 24-Feb-11 FERRITE IRON