IMS-5WD-40 Vishay Dale Inductors, Miniature, Shielded, Axial Leaded FEATURES • Miniature shielded inductor • High inductance-to-size ratio • Inductance range is 0.10 μH to 56 000 μH • Encapsulated non-flammable shielded unit • 0.164" [4.17 mm] diameter by 0.450" [11.43 mm] long envelope ELECTRICAL SPECIFICATIONS Inductance Tolerance: ± 10 % on Q-meter for 0.10 μH to 22 μH ± 5 % on 1KC bridge for 27 μH to 1000 μH ± 10 % on 1KC bridge for 1200 μH to 56 000 μH • Offers extremely high inductance for density packaging • Compliant to RoHS Directive 2002/95/EC Dielectric Strength: 700 VRMS at sea level 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 exceed 40 °C at + 85 °C ambient Shielding: Less than 3 % coupling with two units mounted side by side at 1000 cycles DIMENSIONS in inches [millimeters] 1.30 [33.02] Typ. Min. #24 0.020 ± 0.002 [0.508 ± 0.051] TCW 0.450 [11.43] Max. 0.164 [4.17] Max. STANDARD ELECTRICAL SPECIFICATIONS Q MIN. 55 55 55 50 56 50 48 48 48 45 45 41 42 43 41 42 42 41 40 TEST FREQUENCY Q (MHz) 25 25 25 25 25 25 25 25 25 25 25 25 7.9 7.9 7.9 7.9 7.9 7.9 7.9 SRF MIN. (MHz) 400 400 400 366 331 298 270 248 226 206 188 171 131 120 108 99 90 86 73 DCR MAX. () 0.020 0.029 0.032 0.040 0.045 0.08 0.09 0.16 0.17 0.36 0.37 0.46 0.062 0.067 0.16 0.17 0.19 0.20 0.31 MODEL IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 Note (1) Incremental current: The DC current required to cause a 5 % reduction in the nominal inductance value Document Number: 34051 Revision: 24-Feb-11 For technical questions, contact: [email protected] RATED DC CURRENT (mA) 4000 3350 3000 2850 2700 2000 1900 1420 1400 960 940 870 2300 2200 1420 1370 1300 1270 1030 INCREMENTAL CURRENT (mA) (1) 4000 3350 3000 2850 2700 2000 1900 1420 1400 960 940 870 2300 2200 1420 1370 1300 1270 1030 PHENOLIC TOL. (%) ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 IRON IND. (μH) 0.10 0.12 0.15 0.18 0.22 0.27 0.33 0.39 0.47 0.56 0.68 0.82 1.0 1.2 1.5 1.8 2.2 2.7 3.3 www.vishay.com 1 IMS-5WD-40 Inductors, Miniature, Shielded, Axial Leaded Vishay Dale STANDARD ELECTRICAL SPECIFICATIONS Q MIN. 40 40 40 40 45 46 47 47 45 47 42 43 45 46 40 40 42 63 62 63 60 57 52 50 43 66 64 71 67 62 52 51 51 50 51 52 48 48 48 45 38 36 36 38 38 32 32 32 30 25 25 TEST FREQUENCY Q (MHz) 7.9 7.9 7.9 7.9 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 0.79 0.79 0.79 0.79 0.79 0.79 0.79 0.79 0.79 0.79 0.79 0.79 0.79 0.250 0.250 0.250 0.250 0.250 0.250 0.250 0.250 0.250 0.250 0.250 0.250 0.079 0.079 0.079 0.079 0.079 0.079 0.079 0.079 0.079 0.079 SRF MIN. (MHz) 68 61 56 51 46 42 38 34 43 38 35 32 30 26 24 22 14 12 11 10 9.2 8.8 8.0 7.2 6.8 6.4 6.0 5.2 4.8 4.5 1.2 1.2 1.1 1.0 0.94 0.84 0.77 0.67 0.65 0.59 0.46 0.38 0.30 0.26 0.24 0.23 0.22 0.20 0.17 0.16 0.15 DCR MAX. () 0.33 0.58 0.64 0.68 1.3 1.4 1.5 1.7 0.88 0.95 1.15 1.2 1.6 1.8 2.2 2.3 2.4 2.6 2.9 3.3 3.6 4.1 4.8 5.6 6.2 10.0 11.5 12.0 13.8 16.0 18.2 23.7 30.2 33.7 43.1 48.7 62.7 70.5 104 118 146 76.6 109 119 138 219 259 296 395 452 499 MODEL IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 IMS-5WD-40 Note (1) Incremental current: The DC current required to cause a 5 % reduction in the nominal inductance value www.vishay.com 2 For technical questions, contact: [email protected] RATED DC CURRENT (mA) 1000 750 710 680 500 480 460 440 610 590 530 520 450 420 390 375 360 345 330 315 300 280 260 240 230 180 170 160 150 140 135 118 105 99 87 82 72 68 56 53 47 66 55 52 49 39 35 33 29 27 26 INCREMENTAL CURRENT (mA) (1) 1000 750 710 680 500 480 460 440 235 220 200 193 183 177 170 165 160 157 145 126 110 105 91 87 72 67 65 60 55 52 50 48 42 37 33 30 29 28 24 20 18 15 14 13 13 12 12 11 10 9 8 IRON TOL. (%) ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 FERRITE IND. (μH) 3.9 4.7 5.6 6.8 8.2 10 12 15 18 22 27 33 39 47 56 68 82 100 120 150 180 220 270 330 390 470 560 680 820 1000 1200 1500 1800 2200 2700 3300 3900 4700 5600 6800 8200 10 000 12 000 15 000 18 000 22 000 27 000 33 000 39 000 47 000 56 000 Document Number: 34051 Revision: 24-Feb-11 IMS-5WD-40 Inductors, Miniature, Shielded, Axial Leaded Vishay Dale MARKING - Model Inductance value Tolerance Date code ORDERING INFORMATION IMS-5WD-40 0.10 μH 10 % ER e2 MODEL INDUCTANCE VALUE INDUCTANCE TOLERANCE PACKAGE CODE JEDEC LEAD (Pb)-FREE STANDARD GLOBAL PART NUMBER I M S 0 MODEL Document Number: 34051 Revision: 24-Feb-11 5 W D E R PACKAGE CODE R 1 INDUCTANCE VALUE For technical questions, contact: [email protected] 0 K INDUCTANCE TOLERANCE 4 0 SERIES www.vishay.com 3 Legal Disclaimer Notice www.vishay.com Vishay Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. 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We confirm that all the products identified as being compliant to IEC 61249-2-21 conform to JEDEC JS709A standards. Revision: 02-Oct-12 1 Document Number: 91000