Document 806-1 RE U T A R E P M E T HIGH Shielded Power Inductors – XAL40xx • High current and very low DCR • AEC-200 Grade 1 qualified (–40°C to +125°C 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. Ambient temperature –40°C to +125°C with Irms current, +125°C to +165°C with derated current. Storage temperature Component: –40°C to +165°C. Tape and reel 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 PCB washing Only pure water or alcohol recommended DCR (mOhms)3 SRF typ4 Isat5 Irms (A)6 Inductance2 Part number1 ±20% (µH) typ max (MHz) (A) 20°C rise 40°C rise XAL4020-221ME_ 0.22 5.81 6.4019118.7 12.0 16.8 XAL4020-401ME_ 0.40 7.55 8.3014512.5 10.0 14.0 XAL4020-601ME_ 0.60 9.5010.45 106 10.4 7.9 11.7 XAL4020-102ME_ 1.0 13.2514.60 79 8.7 6.7 9.6 XAL4020-152ME_ 1.5 21.4523.60 64 7.1 5.2 7.5 XAL4020-222ME_ 2.2 35.2038.70 52 5.6 4.0 5.5 XAL4030-332ME_ 3.3 26.028.6 43 5.5 5.0 6.6 XAL4030-472ME_ 4.7 40.144.1 36 4.5 3.9 5.1 XAL4030-682ME_ 6.8 67.474.1 29 3.6 3.0 3.9 XAL4040-822ME_ 8.2 60.866.9 27 4.0 2.4 3.4 XAL4040-103ME_10 84.0 92.4 24 3.0 2.2 3.1 XAL4040-153ME_15 109 120 20 2.8 2.0 2.8 Irms Testing Irms testing was performed on 0.75 inch wide × 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 coded: 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 100 kHz, 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 which the inductance drops 30% (typ) from its value without current. 6. Current that causes the specified temperature rise from 25°C ambient. 7. Electrical specifications at 25°C. Refer to Doc 362 “Soldering Surface Mount Components” before soldering. [email protected] subject to change without notice. US +1-847-639-6400 Please check our website for latest information. UK +44-1236-730595 [email protected] Taiwan +886-2-2264 3646 [email protected] China +86-21-6218 8074 [email protected] Singapore + 65-6484 8412 [email protected] Document 806-1 Revised 07/18/12 © Coilcraft Inc. 2012 This product may not be used in medical of high risk applications without prior Coilcraft approval. Specification subject to change without notice. Please check out web site for latest information. URE T A R E P M E T HIGH Shielded Power Inductors – XAL40xx Document 806-2 L vs Current US +1-847-639-6400 [email protected] UK +44-1236-730595 [email protected] Taiwan +886-2-2264 3646 [email protected] China +86-21-6218 8074 [email protected] Singapore + 65-6484 8412 [email protected] Document 806-2 Revised 07/18/12 © Coilcraft Inc. 2012 This product may not be used in medical of high risk applications without prior Coilcraft approval. Specification subject to change without notice. Please check out web site for latest information. Document 806-3 URE T A R E P M E T HIGH Shielded Power Inductors – XAL40xx Typical L vs Frequency 2.2 µH 1.5 µH 1.0 µH 1 0.60 µH 0.40 µH 0.1 0.22 µH 0.1 10 1 100 45 40 35 30 25 2.2 µH 1.5 µH 1.0 µH 0.60 µH 0.40 µH 0.22 µH 6.8 µH 4.7 µH 10 50 15 µH 10 µH 6.8 µH 4.7 µH Inductance (µH) 15 µH 10 µH Equivalent Series Resistance (Ohms) Typical ESR vs Frequency 100 20 15 10 5 0 0.1 10 1 Frequency (MHz) 100 Frequency (MHz) Irms Derating 0.157 ±0.012 4,0 ±0,3 120 XXX 110 90 80 70 Dash number 60 0.157 ±0.012 4,0 ±0,3 Note: Parts manufactured prior to 2011 may not have orientation mark Orientation mark 50 Height (See table) 40 25°C Percent of rated Irms 100 30 0.032 ±0.002 0,82 ±0,05 20 10 0 -40 -20 0 20 40 Recommended Land Pattern 60 80 100 120 140 160 180 0.093 2,37 0.132 ±0.008 3,36 ±0,20 Ambient temperature (°C) 0.062 ±0.010 1,57 ±0,25 XAL4020 XAL4030 XAL4040 Maximum height 0.083 / 2,1 0.122 / 3,1 0.161 / 4,1 Weight 0.17 – 0.18 g 0.26 – 0.28 g 0.35 – 0.37 g 0.146 3,7 0.038 0,98 Dimensions are in inches mm Packaging XAL4020: 1000/7″ reel; 3500/13″ reel Plastic tape: 12 mm wide, 0.23 mm thick, 8 mm pocket spacing, 2.1 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, 0.3 mm thick, 8 mm pocket spacing, 4.27 mm pocket depth US +1-847-639-6400 [email protected] UK +44-1236-730595 [email protected] Taiwan +886-2-2264 3646 [email protected] China +86-21-6218 8074 [email protected] Singapore + 65-6484 8412 [email protected] Document 806-3 Revised 07/18/12 © Coilcraft Inc. 2012 This product may not be used in medical of high risk applications without prior Coilcraft approval. Specification subject to change without notice. Please check out web site for latest information.