Document 208-1 SMT Power Inductors - LPO2506 Series • On-board style – 1.65 mm high • InBoard® style – only 1.19 high Designer’s Kit C332 contains 3 of all InBoard® styles Designer’s Kit C333 contains 3 of all On-board styles 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 240 – 260 mg Ambient temperature –40°C to +85°C with Irms current, +85°C to +125°C with derated current Storage temperature Component: –40°C to +125°C. Packaging: –40°C to +80°C Resistance to soldering heat Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C / 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 1000/13″ reel Plastic tape: 12 mm wide, 0.23 mm thick, 8 mm pocket spacing, 1.37 mm pocket depth PCB washing Only pure water or alcohol recommended InBoard style part number1 LPO2506I-472L_ LPO2506I-682L_ LPO2506I-822L_ LPO2506I-103L_ LPO2506I-153L_ LPO2506I-223L_ LPO2506I-333L_ LPO2506I-473L_ LPO2506I-683L_ LPO2506I-104L_ LPO2506I-154L_ LPO2506I-224L_ LPO2506I-334L_ LPO2506I-474L_ LPO2506I-684L_ LPO2506I-105L_ On-board style part number1 LPO2506O-472L_ LPO2506O-682L_ LPO2506O-822L_ LPO2506O-103L_ LPO2506O-153L_ LPO2506O-223L_ LPO2506O-333L_ LPO2506O-473L_ LPO2506O-683L_ LPO2506O-104L_ LPO2506O-154L_ LPO2506O-224L_ LPO2506O-334L_ LPO2506O-474L_ LPO2506O-684L_ LPO2506O-105L_ L ±20%2 (µH) 4.7 6.8 8.2 10 15 22 33 47 68 100 150 220 330 470 680 1000 1. When ordering, please specify termination and packaging codes: LPO2506O-105LD 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: D = 13″ 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 D instead. DCR max (Ohms) 0.145 0.165 0.200 0.240 0.300 0.420 0.550 0.765 1.10 1.60 2.50 3.65 4.65 6.75 9.15 14.20 SRF typ (MHz) 90 75 65 60 45 35 30 22 20 15 12 10 8.0 6.5 5.5 4.5 Irms4 (A) 1.9 1.7 1.5 1.5 1.3 1.0 0.90 0.70 0.60 0.50 0.40 0.32 0.28 0.24 0.20 0.16 2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc using an Agilent/HP 4263B LCR meter or equivalent. 3. DC current at which the inductance drops 10% (typ) from its value without current. 4. Current that causes a 40°C temperature rise from 25°C ambient. 5. Electrical specifications at 25°C. Refer to Doc 362 “Soldering Surface Mount Components” before soldering. Specifications subject to change without notice. Please check our website for latest information. © Coilcraft, Inc. 2009 Isat3 (A) 1.6 1.3 1.0 1.0 0.90 0.70 0.60 0.50 0.40 0.30 0.25 0.22 0.18 0.14 0.12 0.10 Document 208-1 Revised 10/14/08 Document 208-2 SMT Power Inductors - LPO2506 Series Typical L vs Frequency Typical L vs Current Current Derating 10000 10000 120 110 100 1000 µH 100 µH 100 10 µH 10 µH 10 10 90 80 70 60 50 40 25°C 100 µH 100 Percent of rated Irms Inductance (µH) Inductance (µH) 1000 µH 1000 1000 30 20 10 1 1 0.01 0.1 1 10 Frequency (MHz) 0 0.01 1 0.1 On-board Style -20 0 20 40 0.065 max 1,65 0.061max 1,55 0.360 max 9,14 0.254 max 6,45 Mounting plane: through board 0.285 max 7,24 0.285 7,24 Recommended Land Pattern 0.048 1,21 0.285 7,24 0.230 5,84 ∅0.284 ∅7,21 hole through board 0.047 max 1,19 0.380 max 9,65 0.030 0,76 Specifications subject to change without notice. Please check our website for latest information. © Coilcraft, Inc. 2009 120 140 0.380 max 9,65 InBoard Style 0.205 5,21 100 0.230 5,84 0.030 0,76 0.190 4,83 80 Recommended Land Pattern 0.048 1,21 0.205 5,21 0.254 max 6,45 0.310 max 7,87 60 Ambient temperature (°C) 103 0.190 4,83 0.285 max 7,24 -40 Dash number 0.360 max 9,14 0.310 max 7,87 10 Current (A) Document 208-2 Revised 10/14/08