LP05-391

ICE Components, Inc. Voice: 800.729.2099 Fax: 678.560.9304 cust.serv@icecomp.com www.icecomponents.com SMT High Current Inductors Features • High saturation current • Suitable for pick and place applications • Flat wire reduces ACR • Suitable for frequencies to 1 MHz LP05 Series Applications • Synchronous Buck Converters • VRM Modules • Point of Load DC/DC Converters • Output Chokes Packaging: Reel diameter: 13”, Reel width: 24 mm, Pieces/reel: 700 Mechanical 10.8 max Recommended PCB Layout 2.5 Schematic 1 1 LP05-XXX YYWW 3.5 3.2 3.45 2 10.2 max 5.2 max 7.0 3 2 8.15 3.6 3.45 unit: mm front view side view top view Electrical Specifications Part Number LP05-1018 LP05-181 LP05-221 LP05-271 LP05-331 LP05-391 LP05-471 LP05-561 LP05-681 LP05-821 LP05-102 LP05-132 Inductance1 (nH +/- 10%) 100 180 220 270 330 390 470 560 680 820 1000 1300 DCR (mΩ typ.) 0.56 1.3 1.3 1.3 1.3 2.1 2.1 3.3 3.3 4.5 4.5 4.5 Idc5 40 28 28 28 28 22 22 18 18 14 14 14 Isat6 55 45 40 35 30 30 25 25 20 20 17 12 1. Tested at 1 MHz, 0.1 Vrms. 2. Electrical specifications at 25˚C. 3. Operating range: -40˚C to +155˚C. 4. Meets UL 94V-0. 5. Idc is DC current required to produce a temperature rise of 40˚C. 6. Isat is the DC current required to reduce the nominal inductance by 15%. 7. For Lead Free components, please add “LF” as suffix. 8. Height = 5.2 mm max. Length = 10.8 mm max. Specifications subject to change without notice. (10/06) LP05-1