LPD5010-332MRB Coilcraft

Document 820-1 For Flyback, SEPIC, Zeta Coupled Inductors LPD5010 and other Applications The LPD5010 coupled miniature shielded inductors are mere 1 mm high and 5 mm square. They are ideal for use in a variety of circuits including flyback, multi-output buck, SEPIC and Zeta. These inductors provide high inductance, high efficiency and excellent current handling in a rugged, low cost part. They can also be used as two single inductors connected in series or parallel or as a common mode choke. + + D C V L1 L2 OUT C V IN SW Typical Flyback Converter + D V OUT C AUX L2 0.189 0.003 ++ 4,80 0,076 Dot indicates pin 1 L1 V V C OUT D IN SW 14 0.189 0.003 Typical Buck Converter with auxiliary output 4,80 0,076 XXXX 23 D ++ L1 C1 Dash Internal Recommended number code V C Q L2 C V OUT IN LandPattern 0.138 3,50 0.090 Typical SEPIC schematic 0.035 0.004 2,30 0,9 0,1 45 typ ++ L2 C1 0.134 0.090 0.197 0.030 Q 3,40 2,30 5,00 V 0,75 D CC OUT V L1 IN 0.060 0.060 Typical Zeta schematic 1,52 1,50 0.134 3,40 0.197 1 4 5,00 L1 L2 inches Dimensions are in mm 3 2 Document 820-1 Revised 01/13/12 US +1-847-639-6400 sales coilcraft.com UK +44-1236-730595 sales coilcraft-europe.com Coilcraft Inc. 2014 This product may not be used in medical or high Taiwan +886-2-2264 3646 sales coilcraft.com.tw risk applications without prior Coilcraft approval. China +86-21-6218 8074 sales coilcraft.com.cn Specification subject to change without notice. Singapore + 65-6484 8412 sales coilcraft.com.sg Please check web site for latest information.Document 820-2 Coupled Inductors for SEPIC Applications LPD5010 Series 6 Isat (A) Irms (A) Coupling Leakage 2 3 4 5 Inductance DCR max SRF typ coefficient L typ 10% 20% 30% both one 1 7 8 Part number 20% (H) (Ohms) (MHz) typ (H) drop drop drop windings winding LPD5010-681ME 0.68 0.07 191 0.95 0.07 2.6 2.7 2.8 1.95 2.76 LPD5010-102ME 1.0 0.10 150 0.95 0.09 2.1 2.1 2.2 1.50 2.12 LPD5010-152ME 1.5 0.15 134 0.97 0.09 1.7 1.8 1.8 1.20 1.70 LPD5010-222ME 2.2 0.20 108 0.97 0.11 1.5 1.6 1.6 1.10 1.56 LPD5010-332ME 3.3 0.27 83 0.98 0.13 1.2 1.3 1.3 0.95 1.34 LPD5010-472ME 4.7 0.40 68 0.98 0.15 0.98 1.0 1.1 0.75 1.06 LPD5010-562ME 5.6 0.45 60 0.99 0.16 0.90 0.93 0.94 0.70 0.99 LPD5010-682ME 6.8 0.53 55 0.99 0.19 0.83 0.86 0.87 0.60 0.85 LPD5010-822ME 8.2 0.70 50 0.99 0.22 0.74 0.77 0.78 0.50 0.71 LPD5010-103ME 10 0.78 46 0.99 0.27 0.67 0.69 0.70 0.50 0.71 LPD5010-153ME 15 1.19 33 0.99 0.34 0.53 0.55 0.56 0.42 0.59 LPD5010-223ME 22 1.58 26 0.99 0.40 0.45 0.47 0.48 0.35 0.49 LPD5010-333ME 33 2.50 23 0.99 0.48 0.37 0.38 0.39 0.30 0.42 LPD5010-473ME 47 3.48 17.0 0.99 0.63 0.31 0.32 0.33 0.25 0.35 LPD5010-683ME 68 5.10 14.9 0.99 0.90 0.25 0.26 0.27 0.19 0.26 LPD5010-104ME 100 8.0 11.2 0.99 1.39 0.21 0.22 0.22 0.15 0.21 LPD5010-154ME 150 11.7 9.90 0.99 2.10 0.17 0.17 0.18 0.12 0.16 LPD5010-224ME 220 15.2 8.05 0.99 3.02 0.14 0.15 0.15 0.11 0.15 1. Please specify termination and packaging codes: Coupled Inductor Core and Winding Loss Calculator This web-based utility allows you to enter frequency, peak-to-peak (ripple) LPD5010-224MEC current, and Irms current to predict temperature rise and overall losses, Termination: E = RoHS compliant, halogen free silver-palladium- including core loss. Go to online calculator. platinum-glass frit. Special order: Core material Ferrite T = RoHS tin-silver-copper (95.5/4/0.5) or S = non-RoHS tin-lead (63/37). Core and winding loss Go to online calculator Packaging: C = 7 machine-ready reel. EIA-481 embossed plastic Weight 60 70 mg tape (1000 parts per full reel). Environmental RoHS compliant, halogen free B = Less than full reel. In tape, but not machine ready. Terminations RoHS compliant silver-palladium-platinum-glass frit. To have a leader and trailer added ( 25 charge), use Other terminations available at additional cost. code letter D instead. Ambient temperature 40C to +85C with Irms current, +85C to D = 13 machine-ready reel. EIA-481 embossed plastic +125C with derated current tape. Factory order only, not stocked (3500 parts per full reel). Storage temperature Component: 40C to +125C. 2. Inductance shown for each winding, measured at 100 kHz, 0.1 Vrms, Tape and reel packaging: 40C to +80C 0 Adc on an Agilent/HP 4284A LCR meter or equivalent. When leads Winding to winding isolation 100 Vrms are connected in parallel, inductance is the same value. When leads are Resistance to soldering heat Max three 40 second reflows at connected in series, inductance is four times the value. +260C, parts cooled to room temperature between cycles 3. DCR is for each winding. When leads are connected in parallel, DCR Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30C / is half the value. When leads are connected in series, DCR is twice the 85% relative humidity) value. Mean Time Between Failures (MTBF) 26,315,789 hours 4. SRF measured using an Agilent/HP 4191A or equivalent. When leads Packaging 1000/7 reel 3500/13 reel Plastic tape: 12 mm wide, are connected in parallel, SRF is the same value. 0.3 mm thick, 8 mm pocket spacing, 1.02 mm pocket depth 5. Leakage Inductance is for L1 and is measured with L2 shorted. Recommended pick and place nozzle OD: 5 mm ID: 2.5 mm 6. DC current, at which the inductance drops the specified amount from its PCB washing Tested with pure water or alcohol only. For other value without current. It is the sum of the current flowing in both windings. solvents, see Doc787 PCB Washing.pdf. 7. Equal current when applied to each winding simultaneously that causes a 40C temperature rise from 25C ambient. See temperature rise calcu- lation. 8. Maximum current when applied to one winding that causes a 40C temperature rise from 25C ambient. See temperature rise calculation. 9. Electrical specifications at 25C. Refer to Doc 639 Selecting Coupled Inductors for SEPIC Applications. Refer to Doc 362 Soldering Surface Mount Components before soldering. Document 820-2 Revised 01/13/12 US +1-847-639-6400 sales coilcraft.com UK +44-1236-730595 sales coilcraft-europe.com Coilcraft Inc. 2014 This product may not be used in medical or high Taiwan +886-2-2264 3646 sales coilcraft.com.tw risk applications without prior Coilcraft approval. China +86-21-6218 8074 sales coilcraft.com.cn Specification subject to change without notice. Singapore + 65-6484 8412 sales coilcraft.com.sg Please check web site for latest information.