LP05 Series SMT High Current Inductors Features Applications • High saturation current • Synchronous Buck Converters • S uitable for pick and place applications • VRM Modules • Point of Load DC/DC Converters • Flat wire reduces ACR • Output Chokes • Suitable for frequencies to 1 MHz Packaging Reel diameter: 13”, Reel width: 24 mm, Mechanical Recommended PCB Layout 1 LP05-XXX YYWW 5.2 max 10.2 max Schematic 1 2.5 10.8 max Pieces/reel: 700 3.2 3.5 3 7.0 2 3.45 2 3.6 3.45 8.15 Top View Side View front view Electrical Specifications Part Number 1 Top View side view unit: mm top view 5 Idc 6 Inductance (nH +/- 10%) DCR (mΩ typ.) LP05-1018 100 0.56 40 55 LP05-181 180 1.3 28 45 Isat LP05-221 220 1.3 28 40 LP05-271 270 1.3 28 35 LP05-331 330 1.3 28 30 LP05-391 390 2.1 22 30 LP05-471 470 2.1 22 25 LP05-561 560 3.3 18 25 LP05-681 680 3.3 18 20 LP05-821 820 4.5 14 20 LP05-102 1000 4.5 14 17 LP05-132 1300 4.5 14 12 Specifications subject to change without notice. 800.729.2099 tel units: mm www.icecomponents.com 1. 2. 3. 4. 5. Tested at 1 MHz, 0.1 Vrms. Electrical specifications at 25˚C. Operating range: -40˚C to +155˚C. Meets UL 94V-0. 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. 12 (02/08) LP05-1