Web page Sample & buy Tools & software Support & FAQ Document 354 -1 SMT Power Inductors - LPO4815 * Very low profile - only 1.5 mm high! * Handles current up to 1.9 Amps rms Designer's Kit C376 contains 3 each of all values Core material Ferrite Core and winding loss See www.coilcraft.com/coreloss Terminations RoHS compliant silver-palladium-platinum-glass frit. Other terminations available at additional cost. Weight 70.0 - 78.5 mg Ambient temperature -40C to +85C with Irms current Maximum temperature +125C (ambient + temp rise). Derating. Storage temperature Component: -40C to +125C. Tape and reel packaging: -40C to +80C Resistance to soldering heat Max three 40 second reflows at +260C, parts cooled to room temperature between cycles Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30C / 85% relative humidity) Failures in Time (FIT) / Mean Time Between Failures (MTBF) 38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332 Packaging 1000/7 reel; 3500/13 reel Plastic tape: 12 mm wide, 0.3 mm thick, 8 mm pocket spacing, 1.6 mm pocket depth Recommended pick and place nozzle OD: 4.6 mm; ID: 2.3 mm PCB washing Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. See Doc787_PCB_Washing.pdf. DCR3 SRF4 Inductance2 max typ Isat5 Irms6 Part number1 (H) (Ohms) (MHz) (A) (A) LPO4815-102ML_1.0 20% LPO4815-152ML_1.5 20% LPO4815-222ML_2.2 20% LPO4815-332ML_3.3 20% LPO4815-392ML_3.9 20% 0.036 0.085 0.088 0.12 0.13 230 200 150 115 105 1.6 1.5 1.1 0.90 0.86 1.9 1.7 1.5 1.3 1.2 LPO4815-472ML_4.7 20% LPO4815-682ML_6.8 20% LPO4815-822ML_8.2 20% LPO4815-103KL_ 10 10% LPO4815-123KL_ 12 10% 0.15 0.18 0.22 0.23 0.31 95 72 65 60 50 0.77 0.65 0.58 0.50 0.45 1.1 1.0 0.90 0.85 0.80 LPO4815-153KL_ 15 10% LPO4815-223KL_ 22 10% LPO4815-333KL_ 33 10% LPO4815-393KL_ 39 10% LPO4815-473KL_ 47 10% 0.36 0.48 0.71 0.83 1.20 45 35 30 25 25 0.42 0.36 0.28 0.26 0.22 0.75 0.70 0.65 0.60 0.55 LPO4815-683KL_ 68 10% LPO4815-104KL_ 100 10% LPO4815-154KL_ 150 10% LPO4815-224KL_ 220 10% 1.40 2.15 3.15 4.30 20 15 12 10 0.20 0.15 0.13 0.11 0.45 0.36 0.30 0.27 1. When ordering, please specify termination and packaging codes: LPO4815-224KLC Termination: L = RoHS compliant silver-palladium-platinum-glass frit. Special order: T = RoHS tin-silver-copper (95.5/4/0.5) or S = non-RoHS tin-lead (63/37). Packaging: C = 7 machine-ready reel. EIA-481 embossed plastic tape (1000 parts per full reel). B = Less than full reel. In tape, but not machine ready. To have a leader and trailer added ($25 charge), use code letter C instead. D = 13 machine-ready reel. EIA-481 embossed plastic tape (3500 parts per full reel). 2. Inductance tested at 100 kHz, 0.1 Vrms. 3. DCR measured on a micro-ohmmeter. 4. SRF measured using Agilent/HP 4191A or equivalent. 5. DC current at which the inductance drops 10% (typ) from its value without current. 6. Current that causes a 40C temperature rise from 25C ambient. This information is for reference only and does not represent absolute maximum ratings. Click for temperature derating information. 7. Electrical specifications at 25C. Refer to Doc 362 "Soldering Surface Mount Components" before soldering. US +1-847-639-6400 sales@coilcraft.com UK +44-1236-730595 sales@coilcraft-europe.com Taiwan +886-2-2264 3646 sales@coilcraft.com.tw China +86-21-6218 8074 sales@coilcraft.com.cn Singapore + 65-6484 8412 sales@coilcraft.com.sg Document 354-1 Revised 11/24/15 (c) Coilcraft Inc. 2017 This product may not be used in medical or high risk applications without prior Coilcraft approval. Specification subject to change without notice. Please check web site for latest information. Document 354-2 SMT Power Inductors - LPO4815 Series Typical L vs Frequency Typical L vs Current 1000 1000 220 H 220 H 10 H 10 1 H 1 0.1 100 47 H Inductance (H) Inductance (H) 100 0.01 10 H 10 1 H 1 1 0.1 47 H 10 0.1 0.01 Frequency (MHz) 1 10 Document 354-2 Revised 11/24/15 0.1 Current (A) 0.059 max 1,5 1.81 max 4,6 0.031 0.005 0,787 0,127 0.190 max 4,83 Recommended Land Pattern XXX X Internal code 0.107 typ 2,72 0.035 0,89 Dash number 0.158 4,01 0.181 4,6 Dimensions are in inches mm US +1-847-639-6400 sales@coilcraft.com UK +44-1236-730595 sales@coilcraft-europe.com Taiwan +886-2-2264 3646 sales@coilcraft.com.tw China +86-21-6218 8074 sales@coilcraft.com.cn Singapore + 65-6484 8412 sales@coilcraft.com.sg (c) Coilcraft Inc. 2017 This product may not be used in medical or high risk applications without prior Coilcraft approval. Specification subject to change without notice. Please check web site for latest information. Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Coilcraft: LPO4815-392MLB LPO4815-393KLC LPO4815-473KLC LPO4815-223KLB LPO4815-682MLC LPO4815-333KLB LPO4815-153KLC LPO4815-332MLB LPO4815-104KLC LPO4815-222MLB LPO4815-152MLC LPO4815-682MLB LPO4815-683KLB LPO4815-222MLC LPO4815-102MLC LPO4815-154KLB LPO4815-123KLC LPO4815-472MLC LPO4815-333KLC LPO4815-103KLB LPO4815-103KLC LPO4815-123KLB LPO4815-104KLB LPO4815-224KLB LPO4815-822MLB LPO4815-473KLB LPO4815-332MLC LPO4815-472MLB LPO4815-683KLC LPO4815-822MLC LPO4815-223KLC LPO4815-153KLB LPO4815-102MLB LPO4815-392MLC LPO4815-393KLB LPO4815-152MLB LPO4815-154KLC LPO4815-224KLC