Document 757-1 Shielded Coupled Inductors LPD5030 * Only 3.0 mm high and 5 mm square * Ideal for flyback, multi-output buck, SEPIC and Zeta applications. * Provide high inductance, high efficiency and excellent current handling in a rugged, low cost part. * Can be used as two single inductors connected in series or parallel or as a common mode choke. * AEC-Q200 Grade 3 qualified (-40C to +85C ambient) + + D L1 C L2 VOUT C VIN - SW - Typical Flyback Converter D L2 + VOUT C AUX - Dot indicates pin 1 1 2 + 4 XXX X Dash number 1 0.189 0.003* 4,80 0,076 4 L1 VIN L2 D SW - Typical Buck Converter with auxiliary output Internal code D + L1 0.189 0.003* 4,80 0,076 0.114 0.004* 2,90 0,10 Recommended Land Pattern VIN 0.138 3,50 0.090 2,30 - 45 typ 0.134 0.090 3,40 2,30 0.030 0,75 0.197 5,00 are of the case not including * Dimensions the termination. For maximum overall dimensions including the termination, add 0.005 in / 0,13 mm. For optional tin-lead and tin-silver-copper terminations, dimensions are for the mounted part. Dimensions before mounting can be an additional 0.005 inch / 0,13 mm). 0.060 1,50 0.134 3,40 0.197 5,00 Dimensions are in C + C1 L2 Q C + L2 C1 Q VIN VOUT - Typical SEPIC schematic + - 0.060 1,52 VOUT C - 3 2 3 + L1 L1 C D Typical Zeta schematic C VOUT - 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 Document 757-1 Revised 08/25/16 (c) Coilcraft Inc. 2018 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 757-2 Coupled Inductors for SEPIC Applications - LPD5030 Series Isat (A)6Irms (A) 20% 30% both one drop drop windings7 winding8 Coupling Leakage Inductance2 DCR max3 SRF typ4 coefficient L typ5 Part number1 (H) (Ohms) (MHz) typ (H) 10% drop LPD5030-571NR_0.57 30% LPD5030-781NR_0.78 30% LPD5030-102NR_1.0 30% LPD5030-152MR_1.5 20% LPD5030-222MR_2.2 20% 0.031 0.038 0.042 0.048 0.067 233 172 153 118 87.0 0.93 0.94 0.95 0.97 0.98 0.07 0.08 0.09 0.09 0.10 5.60 4.60 4.30 3.90 2.80 5.80 4.80 4.49 4.20 2.98 6.03 5.00 4.67 4.30 3.07 2.30 2.25 2.20 2.05 1.95 3.25 3.18 3.11 2.90 2.76 LPD5030-332MR_3.3 20% LPD5030-472MR_4.7 20% LPD5030-562MR_5.6 20% LPD5030-682MR_6.8 20% LPD5030-103MR_10 20% 0.077 0.111 0.125 0.159 0.210 61.0 49.0 44.0 40.0 28.0 0.98 0.99 0.99 0.99 0.99 0.10 0.11 0.11 0.12 0.13 2.50 2.10 1.80 1.40 1.20 2.70 2.20 1.80 1.48 1.20 2.80 2.20 1.89 1.48 1.20 1.70 1.40 1.35 1.20 1.05 2.40 1.98 1.91 1.70 1.48 LPD5030-153MR_15 20% LPD5030-223MR_22 20% LPD5030-333MR_33 20% LPD5030-473MR_47 20% LPD5030-683MR_68 20% 0.298 0.452 0.565 0.806 1.13 23.0 17.0 16.0 12.0 9.00 0.99 >0.99 >0.99 >0.99 >0.99 0.15 0.17 0.20 0.24 0.29 1.00 0.89 0.73 0.59 0.50 1.17 0.98 0.77 0.63 0.54 1.17 0.98 0.78 0.65 0.55 0.85 0.70 0.60 0.50 0.43 1.20 0.99 0.85 0.71 0.61 LPD5030-104MR_ 100 20% LPD5030-154MR_ 150 20% LPD5030-224MR_ 220 20% LPD5030-334MR_ 330 20% LPD5030-474MR_ 470 20% 1.79 2.43 3.30 5.36 7.51 8.44 6.72 5.53 4.17 3.52 >0.99 >0.99 >0.99 >0.99 >0.99 0.37 0.46 0.54 0.65 0.76 0.47 0.38 0.31 0.25 0.21 0.54 0.43 0.35 0.25 0.24 0.56 0.45 0.36 0.32 0.26 0.33 0.28 0.24 0.18 0.15 0.47 0.40 0.34 0.25 0.21 2.93 2.33 >0.99 >0.99 0.89 1.20 0.17 0.15 0.20 0.17 0.21 0.17 0.13 0.10 0.18 0.14 LPD5030-684MR_ 680 20% LPD5030-105MR_ 1000 20% 10.8 16.5 1. Please specify termination and packaging codes: LPD5030-105MRC Termination:R = RoHS compliant matte tin over nickel over silver. Special order: Q = RoHS tin-silver-copper (95.5/4/0.5) or P = non-RoHS tin-lead (63/37). Packaging: C = 7 machine-ready reel. EIA-481 embossed plastic tape (750 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. Factory order only, not stocked (2500 parts per full reel). 2. Inductance shown for each winding, measured at 100 kHz, 0.1 Vrms, 0 Adc on an Agilent/HP 4284A LCR meter or equivalent. When leads are connected in parallel, inductance is the same value. When leads are connected in series, inductance is four times the value. 3. DCR is for each winding. When leads are connected in parallel, DCR is half the value. When leads are connected in series, DCR is twice the value. 4. SRF measured using an Agilent/HP 4191A or equivalent. When leads are connected in parallel, SRF is the same value. 5. Leakage Inductance is for L1 and is measured with L2 shorted. 6. DC current at 25C that causes the specified inductance drop from its value without current. It is the sum of the current flowing in both windings. 7. Equal current when applied to each winding simultaneously that causes a 40C temperature rise from 25C ambient. This information is for reference only and does not represent absolute maximum ratings. 8. Maximum current when applied to one winding that causes a 40C temperature rise from 25C ambient. This information is for reference only and does not represent absolute maximum ratings. 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. Coupled Inductor Core and Winding Loss Calculator This web-based utility allows you to enter frequency, peak-to-peak (ripple) current, and Irms current to predict temperature rise and overall losses, including core loss. Go to online calculator. Core material Ferrite Core and winding loss See www.coilcraft.com/coupledloss Weight 210 - 225 mg Environmental RoHS compliant, halogen free Terminations RoHS compliant matte tin over nickel over silver. Other terminations available at additional cost. Ambient temperature -40C to +85C with (40C rise) Irms current. Maximum part temperature +125C (ambient + temp rise). Storage temperature Component: -40C to +125C. Tape and reel packaging: -40C to +80C Winding to winding isolation 100 Vrms, one minute 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) Mean Time Between Failures (MTBF) 26,315,789 hours Packaging 750/7 reel; 2500/13 reel Plastic tape: 12 mm wide, 0.32 mm thick, 8 mm pocket spacing, 3.1 mm pocket depth Recommended pick and place nozzle OD: 5 mm; ID: 2.5 mm PCB washing Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. See Doc787_PCB_Washing.pdf. Specificationssales@coilcraft.com subject to change without notice. US +1-847-639-6400 Please check our website for latest information. sales@coilcraft-europe.com UK +44-1236-730595 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 757-2 Revised 08//25/16 (c) Coilcraft Inc. 2018 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 757-3 Coupled Inductors for SEPIC Applications - LPD5030 Series Typical L vs Current Typical L vs Frequency 10000 10000 330 H 100 1000 H 1000 1000 H Inductance (H) Inductance (H) 1000 100 H 33 H 10 330 H 100 H 100 33 H 10 H 10 10 H 3.3 H 3.3 H 1 0.01 1 0.1 10 1 0.1 Current (A) Specificationssales@coilcraft.com subject to change without notice. US +1-847-639-6400 Please check our website for latest information. sales@coilcraft-europe.com UK +44-1236-730595 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 1 10 100 Frequency (MHz) Document 757-3 Revised 08//25/16 (c) Coilcraft Inc. 2018 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: LPD5030-222MEB LPD5030-223MEB LPD5030-103MEC LPD5030-683MEB LPD5030-474MEC LPD5030104MEC LPD5030-562MEB LPD5030-333MEC LPD5030-104MEB LPD5030-105MEB LPD5030-102NEC LPD5030-152MEC LPD5030-154MEC LPD5030-682MEB LPD5030-332MEC LPD5030-474MEB LPD5030-224MEB LPD5030-154MEB LPD5030-332MEB LPD5030-222MEC LPD5030-473MEC LPD5030-333MEB LPD5030562MEC LPD5030-472MEC LPD5030-684MEC LPD5030-684MEB LPD5030-334MEB LPD5030-682MEC LPD5030-472MEB LPD5030-683MEC LPD5030-152MEB LPD5030-103MEB LPD5030-153MEC LPD5030-224MEC LPD5030-102NEB LPD5030-223MEC LPD5030-334MEC LPD5030-153MEB LPD5030-473MEB LPD5030105MEC