IHD Vishay Dale Filter Inductors, High Current, Axial Leaded FEATURES Printed circuit mounting (axial leads) Protected by polyolefin tubing High saturation bobbin used allowing high inductance with low DC resistance ELECTRICAL SPECIFICATIONS Pre-tinned leads Inductance: Measured at 1.0 V with zero DC current High resistivity core offers very high parallel resistance, Incremental Current: The typical current at which the resulting in maximum coil performance inductance will be decreased by 5 % from its initial zero DC 20 sleeveless models available at reduced cost value Compliant to RoHS Directive 2002/95/EC Dielectric Rating: 2500 V between winding and outer RMS circumference to within 0.250 6.35 mm of the insulating MECHANICAL SPECIFICATIONS sleeve edge Wire: Solid soft copper Operating Temperature: - 55 C to + 125 C (no load), Terminals: 20 AWG tinned copper leads - 55 C to + 85 C (at full rated current) Core Material: Ferrite Current Rating: Maximum continuous operating current Coating: Polyolefin tubing - flame retardant UL type VW-1 (DC or RMS) based on a 40 C temperature rise per MIL-I-23053/5, class 3 requirements DIMENSIONS in inches millimeters 1.13 28.70 B Max. Min. Typ. A Dia. Max. 0.032 0.813 Dia. Typ. 20 AWG MODEL A (MAX.) B (MAX.) IHD-1 0.270 6.85 0.700 17.78 IHD-3 0.460 11.68 0.900 22.86 STANDARD ELECTRICAL SPECIFICATIONS IND. AT 1 kHz TOL. DCR MAX. RATED DC CURRENT MAX. INCREMENTAL CURRENT APPROX. MODEL (H) (%) ( ) (A) (A) IHD-1 1 15 % 0.009 5.3 7.00 IHD-1 1.2 15 % 0.010 5.0 6.40 IHD-1 1.5 15 % 0.011 4.8 5.70 IHD-1 1.8 15 % 0.012 4.6 5.20 IHD-1 2.2 15 % 0.013 4.4 4.70 IHD-1 2.7 15 % 0.014 4.2 4.30 IHD-1 3.3 15 % 0.016 4.0 3.90 IHD-1 3.9 15 % 0.017 3.8 3.60 IHD-1 4.7 15 % 0.022 3.4 3.30 IHD-1 5.6 15 % 0.024 3.2 3.00 IHD-1 6.8 15 % 0.026 3.1 2.70 IHD-1 8.2 15 % 0.028 3.0 2.50 IHD-1 10 15 % 0.033 2.8 2.30 IHD-1 12 15 % 0.037 2.6 2.10 IHD-1 15 15 % 0.040 2.5 1.90 IHD-1 18 15 % 0.044 2.4 1.70 IHD-1 22 15 % 0.050 2.2 1.50 IHD-1 27 15 % 0.070 1.9 1.40 IHD-1 33 15 % 0.075 1.8 1.30 IHD-1 39 15 % 0.084 1.7 1.20 IHD-1 47 15 % 0.104 1.6 1.10 IHD-1 56 15 % 0.130 1.4 0.97 IHD-1 68 15 % 0.145 1.3 0.88 IHD-1 82 15 % 0.152 1.3 0.80 IHD-1 100 15 % 0.208 1.1 0.73 IHD-1 120 15 % 0.283 0.94 0.66 IHD-1 150 15 % 0.330 0.87 0.60 IHD-1 180 15 % 0.362 0.83 0.54 IHD-1 220 15 % 0.505 0.70 0.49 IHD-1 270 15 % 0.557 0.67 0.45 IHD-1 330 15 % 0.650 0.62 0.40 IHD-1 390 15 % 0.770 0.57 0.37 IHD-1 470 15 % 1.030 0.49 0.34 IHD-1 560 15 % 1.140 0.47 0.31 Document Number: 34016 For technical questions, contact: magnetics vishay.com www.vishay.com Revision: 04-Feb-11 1 This document is subject to change without notice. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000 IHD Filter Inductors, High Current, Axial Vishay Dale Leaded STANDARD ELECTRICAL SPECIFICATIONS IND. AT 1 kHz TOL. DCR MAX. RATED DC CURRENT MAX. INCREMENTAL CURRENT APPROX. MODEL (H) (%) ( ) (A) (A) IHD-1 680 15 % 1.500 0.41 0.28 IHD-1 820 15 % 1.980 0.36 0.26 IHD-1 1000 15 % 2.300 0.33 0.23 IHD-1 1200 15 % 2.550 0.31 0.21 IHD-1 1500 15 % 3.000 0.29 0.19 IHD-1 1800 15 % 4.000 0.25 0.18 IHD-1 2200 15 % 4.400 0.24 0.16 IHD-1 2700 15 % 5.800 0.21 0.14 IHD-1 3300 15 % 6.560 0.20 0.13 IHD-1 3900 15 % 8.630 0.17 0.12 IHD-1 4700 15 % 10.100 0.16 0.11 IHD-1 5600 15 % 11.200 0.15 0.10 IHD-1 6800 15 % 15.000 0.13 0.09 IHD-1 8200 15 % 20.800 0.11 0.08 IHD-1 10 000 15 % 23.400 0.10 0.08 IHD-1 12 000 15 % 26.000 0.10 0.07 IHD-1 15 000 15 % 36.000 0.08 0.06 IHD-1 18 000 15 % 40.000 0.08 0.06 IHD-3 3.9 15 % 0.007 4.0 8.20 IHD-3 4.7 15 % 0.008 4.0 7.50 IHD-3 5.6 15 % 0.011 4.0 6.90 IHD-3 6.8 15 % 0.011 4.0 6.30 IHD-3 8.2 15 % 0.013 4.0 5.70 IHD-3 10 15 % 0.016 4.0 5.20 IHD-3 12 15 % 0.018 4.0 4.70 IHD-3 15 15 % 0.020 4.0 4.30 IHD-3 18 15 % 0.022 4.0 3.90 IHD-3 22 15 % 0.024 4.0 3.50 IHD-3 27 15 % 0.025 4.0 3.20 IHD-3 33 15 % 0.028 4.0 2.90 IHD-3 39 15 % 0.031 4.0 2.70 IHD-3 47 15 % 0.034 4.0 2.50 IHD-3 56 15 % 0.043 3.2 2.30 IHD-3 68 15 % 0.059 2.5 2.10 IHD-3 82 15 % 0.066 2.0 1.90 IHD-3 100 15 % 0.084 1.6 1.70 IHD-3 120 15 % 0.113 1.6 1.60 IHD-3 150 15 % 0.129 1.6 1.40 IHD-3 180 15 % 0.150 1.6 1.30 IHD-3 220 15 % 0.162 1.6 1.20 IHD-3 270 15 % 0.226 1.6 1.10 IHD-3 330 15 % 0.257 1.6 0.95 IHD-3 390 15 % 0.288 1.6 0.88 IHD-3 470 15 % 0.393 1.2 0.80 IHD-3 560 15 % 0.504 1.0 0.74 IHD-3 680 15 % 0.570 1.0 0.67 IHD-3 820 15 % 0.643 0.8 0.61 IHD-3 1000 15 % 0.844 0.8 0.56 IHD-3 1200 15 % 0.977 0.6 0.51 IHD-3 1500 15 % 1.180 0.6 0.46 IHD-3 1800 15 % 1.500 0.6 0.42 IHD-3 2200 15 % 1.760 0.5 0.38 IHD-3 2700 15 % 2.130 0.4 0.34 IHD-3 3300 15 % 2.530 0.4 0.31 IHD-3 3900 15 % 2.840 0.4 0.29 IHD-3 4700 15 % 3.790 0.4 0.26 IHD-3 5600 15 % 4.240 0.32 0.24 IHD-3 6800 15 % 5.750 0.25 0.22 IHD-3 8200 15 % 6.440 0.25 0.20 IHD-3 10 000 15 % 7.300 0.25 0.18 IHD-3 12 000 15 % 9.340 0.20 0.17 IHD-3 15 000 15 % 10.700 0.20 0.15 IHD-3 18 000 15 % 14.800 0.16 0.14 IHD-3 22 000 15 % 18.000 0.13 0.12 IHD-3 27 000 15 % 22.700 0.13 0.11 IHD-3 33 000 15 % 25.700 0.13 0.10 IHD-3 39 000 15 % 29.700 0.10 0.09 IHD-3 47 000 15 % 33.700 0.10 0.09 IHD-3 56 000 15 % 38.000 0.10 0.08 IHD-3 68 000 15 % 52.800 0.08 0.07 IHD-3 82 000 15 % 67.300 0.07 0.07 IHD-3 100 000 15 % 76.000 0.07 0.06 www.vishay.com For technical questions, contact: magnetics vishay.com Document Number: 34016 2 Revision: 04-Feb-11 This document is subject to change without notice. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000