LPD5030-103MRC

Document 757-1 Shielded Coupled Inductors LPD5030 Halogen Free • 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 (–40°C to +85°C ambient) AEC Q200 +85°C + + 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 + L1Winding 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 Dimensions are of the case not including * 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 L2 C + + L1 2 L2 C1 Q VIN VOUT – Typical SEPIC schematic L1 C D Typical Zeta schematic 1 inches mm + C1 direction Q C – 0.060 1,52 VOUT C – 3 2 3 + L1 C VOUT – 4 L2 3 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 12/30/21 © Coilcraft Inc. 2021 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)6      Irms (A) Coupling Leakage     Inductance2   DCR max3   SRF typ4 coefficient L typ5 10% 20% 30% both one   Part number1 (µH) (Ohms) (MHz) typ (µH) drop drop drop   windings7   winding8 Halogen Free AEC Q200 +85°C 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 0.47 0.40 0.34 0.25 0.21 LPD5030-104MR_   100 ±20% 1.79 LPD5030-154MR_   150 ±20% 2.43 LPD5030-224MR_   220 ±20% 3.30 LPD5030-334MR_   330 ±20% 5.36 LPD5030-474MR_   470 ±20% 7.51 8.44 >0.99 6.72 >0.99 5.53 >0.99 4.17 >0.99 3.52 >0.99 0.37 0.47 0.54 0.56 0.46 0.38 0.43 0.45 0.54 0.31 0.35 0.36 0.65 0.25 0.25 0.32 0.76 0.21 0.24 0.26 0.33 0.28 0.24 0.18 0.15 LPD5030-684MR_   680 ±20% 10.8 LPD5030-105MR_ 1000 ±20% 16.5 2.93 >0.99 2.33 >0.99 0.89 0.17 0.20 0.21 1.20 0.15 0.17 0.17 0.13 0.18 0.10 0.14 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). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge). B = Less than full reel. In an effort to simplify our part numbering system, Coilcraft is eliminating the need for multiple packaging codes. When ordering, simply change the last letter of your part number from B to C. 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 25°C 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 40°C temperature rise from 25°C 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 40°C temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. 9. Electrical specifications at 25°C. 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  –40°C to +85°C with (40°C rise) Irms current. Maximum part temperature  +125°C (ambient + temp rise). Storage temperature  Component: –40°C to +125°C. Tape and reel packaging: –40°C to +80°C Winding to winding isolation  100 Vrms, one minute 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