LS125-181-RM

LS125 Series Surface Mount Power Inductors Features Will Handle Up To 8A Economical Design • Suitable For Pick And Place • Shielded Design • • Packaging Reel Diameter: 330mm Reel Width: 24.3mm • Pieces Per Reel: 500 • • Applications DC/DC Converters Output Power Chokes • Handheld And PDA Applications • Battery Powered Or Low Voltage Applications • • Mechanical 12.3 max 12.3 max 6.0 max 5.0 Ref 5.4 2.8 XXX GS XXX XXX 7.6 Ref 7.0 TOP VIEW Unit: mm Electrical Specifications Part Number LS125-1R3-RM LS125-2R1-RM LS125-3R1-RM LS125-4R4-RM LS125-5R8-RM LS125-7R5-RM LS125-100-RM LS125-120-RM LS125-150-RM LS125-180-RM LS125-220-RM LS125-270-RM LS125-330-RM LS125-390-RM LS125-470-RM LS125-560-RM LS125-680-RM LS125-820-RM LS125-101-RM LS125-121-RM LS125-151-RM LS125-181-RM LS125-221-RM LS125-271-RM LS125-331-RM LS125-391-RM LS125-471-RM LS125-561-RM LS125-681-RM LS125-821-RM LS125-102-RM 6 Inductance (μH +/- 20%) 1.3 2.1 3.1 4.4 5.8 7.5 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 1 Test Frequency (Hz) 7.96M 7.96M 7.96M 7.96M 7.96M 7.96M 1k 1k 1k 1k 1k 1k 1k 1k 1k 1k 1k 1k 1k 1k 1k 1k 1k 1k 1k 1k 1k 1k 1k 1k 1k DCR max (Ω) 0.012 0.014 0.017 0.020 0.021 0.024 0.025 0.027 0.030 0.034 0.036 0.051 0.057 0.068 0.075 0.11 0.12 0.14 0.16 0.17 0.23 0.29 0.40 0.46 0.51 0.69 0.77 0.86 1.20 1.34 1.53 IDC max (A) 8.00 7.00 6.00 5.00 4.40 4.20 4.00 3.50 3.30 3.00 2.80 2.30 2.10 2.00 1.80 1.70 1.50 1.40 1.30 1.10 1.00 .90 .80 .75 .68 .65 .58 .54 .48 .43 .40 2 1. Test Voltage: 1R3-7R6: 7.96MHz/0.1V 100-102: 1KHz/0.25V 2. Inductance drop = 10% at rated IDC max. 3. Electrical specifications at 25ºC. 4. Operating temperature range: -40ºC to +85ºC. 5. Meets UL 94V-0. 6. Optional Tolerances: 10%(K), 15%(L), and 30%(N). Specifications subject to change without notice. 800.729.2099 tel www.icecomponents.com 52 (04/08) LS-6