Web page Sample & buy Tools & software Support & FAQ Document 806-1 Shielded Power Inductors - XAL40xx Halogen Free * High current and very low DCR * AEC-Q200 Grade 1 qualified (-40C to +125C ambient) * Soft saturation makes them ideal for VRM/VRD applications. Designer's Kit C429 contains 5 of each value Core material Composite Core and winding loss See www.coilcraft.com/coreloss Environmental RoHS compliant, halogen free Terminations RoHS compliant tin-silver (96.5/3.5) over copper. Other terminations available at additional cost. Operating voltage: 0 - 55 V Ambient temperature -40C to +125C with (40C rise) Irms current. Maximum part temperature +165C (ambient + temp rise). Derating. Storage temperature Component: -55C to +165C. Tape and reel packaging: -55C 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 PCB washing Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. See Doc787_PCB_Washing.pdf. AEC Q200 125C + Part number1 XAL4020-221ME_ XAL4020-401ME_ XAL4020-601ME_ XAL4020-102ME_ XAL4020-122ME_ XAL4020-152ME_ XAL4020-222ME_ XAL4030-332ME_ XAL4030-472ME_ XAL4030-682ME_ XAL4040-822ME_ XAL4040-103ME_ XAL4040-153ME_ Inductance2 20% (H) 0.22 0.40 0.60 1.0 1.2 1.5 2.2 3.3 4.7 6.8 8.2 10 15 DCR (mOhms)3 typmax 5.81 6.40 7.55 8.30 9.50 10.45 13.25 14.60 17.75 19.50 21.45 23.60 35.20 38.70 26.0 28.6 40.1 44.1 67.4 74.1 60.8 66.9 84.0 92.4 109 120 SRF typ4 (MHz) 191 145 106 79 69 64 52 43 36 29 27 24 20 Isat5 (A) 18.7 12.5 10.4 8.7 7.9 7.1 5.6 5.5 4.5 3.6 4.0 3.0 2.8 Irms (A)6 20C rise 40C rise 12.0 16.8 10.0 14.0 7.9 11.7 6.7 9.6 6.6 9.0 5.2 7.5 4.0 5.5 5.0 6.6 3.9 5.1 3.0 3.9 2.4 3.4 2.2 3.1 2.0 2.8 Irms Testing Irms testing was performed on 0.75 inch wide x 0.25 inch thick copper traces in still air. Temperature rise is highly dependent on many factors including pcb land pattern, trace size, and proximity to other components. Therefore temperature rise should be verified in application conditions. 1. When ordering, please specify termination and packaging codes: XAL4020-222MEC Termination: E = RoHS compliant tin-silver over copper. 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. 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. 2. Inductance tested at 1 MHz, 0.1 Vrms, 0 Adc. 3. DCR measured on a micro-ohmmeter. 4. SRF measured using Agilent/HP 4395A or equivalent. 5. DC current at 25C that causes an inductance drop of 30% (typ) from its value without current. Click for temperature derating information. 6. Current that causes the specified 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. Specificationssales@coilcraft.com subject to change without notice. US +1-847-639-6400 Please check our website for latest information. 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 806-1 Revised 11/02/18 (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 806-2 Shielded Power Inductors - XAL40xx Inductance (H) Inductance (H) 0.22 H 0.2 0.1 0 + Inductance (H) Inductance (H) 0.3 0 2 4 6 8 10 12 14 Current (A) 16 18 20 0.6 Inductance (H) AEC Q200 125C 0.4 0.5 0.4 0.40 H 0.3 0.2 0.1 0 0 1 2 4 3 5 6 7 8 Current (A) 10 9 11 13 14 12 1.0 Inductance (H) Halogen Free Inductance (H) L vs Current 0.8 0.6 0.60 H 0.4 0.2 0 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 0 1 2 3 4 5 6 7 Current (A) 8 9 10 11 12 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 1.2 H 0 1 2 3 4 5 6 7 Current (A) 8 9 10 2.0 1.6 1.2 1.5 H 0.8 0.4 0 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0 0 1 2 3 4 Current (A) 7 6 5 8 2.2 H 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 Current (A) 4.0 4.5 5.0 5.5 6.0 1.0 H 0 1 2 3 4 5 6 Current (A) 7 8 9 10 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 806-2 Revised 11/02/18 (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 806-3 Shielded Power Inductors - XAL40xx Inductance (H) 3.3 H 3 2 1 0 Q200 +125C Inductance (H) Inductance (H) 4 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 Current (A) 4.0 4.5 5.0 5.5 6.0 6 Inductance (H) AEC 5 5 4 4.7 H 3 2 1 0 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 Current (A) 4.0 4.5 5.0 5.5 6.0 10 Inductance (H) Halogen Free Inductance (H) L vs Current 8 6 6.8 H 4 2 0 0 0.5 1.0 1.5 2.0 2.5 3.0 Current (A) 3.5 4.0 4.5 5.0 12 10 8 6 8.2 H 4 2 0 0 0.5 1.0 1.5 2.0 2.5 3.0 Current (A) 3.5 4.0 4.5 5.0 16 12 10 H 8 4 0 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 2.5 3.0 3.5 4.0 Current (A) 20 16 12 15 H 8 4 0 0 0.5 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 1.0 1.5 2.0 Current (A) Document 806-3 Revised 11/02/18 (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 806-4 Shielded Power Inductors - XAL40xx Typical L vs Frequency 0.157 0.012 4,0 0,3 100 Inductance (H) 6.8 H 4.7 H 10 2.2 H 1.5 H Dash number 0.157 0.012 4,0 0,3 Indicates start lead and orientation of terminations 1.0 H 1 Height (See table) 0.60 H 0.40 H 0.1 0.032 0.002 0,82 0,05 0.062 0.010 1,57 0,25 0.22 H 0.1 10 1 100 Frequency (MHz) 0.128 typ 3,25 See table 0.093 2,37 Typical ESR vs Frequency 50 0.134 3,4 45 40 35 30 25 0.038 0,98 2.2 H 1.5 H 1.0 H 0.60 H 0.40 H 0.22 H 15 H 10 H 6.8 H 4.7 H + 15 H 10 H Equivalent Series Resistance (Ohms) AEC Q200 125C XXX Halogen Free Recommended Land Pattern 20 Dash 15 10 5 0 0.1 1 10 Frequency (MHz) 100 number -221 -401 -601 -102 -122 -152 -222 -332 -472 -682 -822 -103 -153 Terminal thickness (typ) (in / mm) 0.0039 / 0.10 0.0039 / 0.10 0.0039 / 0.10 0.0039 / 0.10 0.0039 / 0.10 0.0031 / 0.08 0.0024 / 0.06 0.0039 / 0.10 0.0031 / 0.08 0.0024 / 0.06 0.0031 / 0.08 0.0024 / 0.06 0.0024 / 0.06 Dimensions are in Maximum* height (in / mm) 0.083 / 2,1 0.083 / 2,1 0.083 / 2,1 0.083 / 2,1 0.083 / 2,1 0.083 / 2,1 0.083 / 2,1 0.122 / 3,1 0.122 / 3,1 0.122 / 3,1 0.161 / 4,1 0.161 / 4,1 0.161 / 4,1 inches mm Weight 0.17 - 0.18 g 0.17 - 0.18 g 0.17 - 0.18 g 0.17 - 0.18 g 0.17 - 0.18 g 0.17 - 0.18 g 0.17 - 0.18 g 0.26 - 0.28 g 0.26 - 0.28 g 0.26 - 0.28 g 0.35 - 0.37 g 0.35 - 0.37 g 0.35 - 0.37 g * 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. Packaging XAL4020: 1000/7 reel; 3500/13 reel Plastic tape: 12 mm wide, 0.23 mm thick, 8 mm pocket spacing, 2.3 mm pocket depth XAL4030: 500/7 reel; 2000/13 reel Plastic tape: 12 mm wide, 0.23 mm thick, 8 mm pocket spacing, 3.25 mm pocket depth XAL4040: 500/7 reel; 2000/13 reel Plastic tape: 12 mm wide, 0.30 mm thick, 8 mm pocket spacing, 4.27 mm pocket depth 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 806-4 Revised 11/02/18 (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: XAL4040-822MEC XAL4030-472MEB XAL4030-682MEB XAL4030-332MEB XAL4040-103MEB XAL4020-401MEB XAL4030-472MEC XAL4020-221MEC XAL4020-401MEC XAL4020-221MEB XAL4020-601MEB XAL4030-332MEC XAL4020-102MEC XAL4020-222MEC XAL4040-153MEB XAL4040-822MEB XAL4020-102MEB XAL4020-152MEB XAL4020-152MEC XAL4020-601MEC XAL4040-103MEC XAL4040-153MEC XAL4030-682MEC XAL4020-222MEB XAL4020-122MEC XAL4020-122MEB