Document 1302-1 OW AC VERYDLC LOSSES AND Shielded Power Inductor XEL4020 • Extremely low DCR and ultra low AC losses for high switching frequencies (2 to 5 MHz) • AEC-Q200 Grade 1 qualified (–40°C to +125°C ambient) • Superior current handling with soft saturation characteristics • Can withstand high current spike Core material Composite Environment RoHS compliant, halogen free Terminations RoHS compliant, tin-silver over copper. Weight 0.11 g Ambient temperature –40°C to +125°C with (40°C) Irms current. Maximum part temperature +165°C (ambient + temp rise). 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 Packaging 1000/7″ reel; 3500/13″ reel Plastic tape: 12 mm wide, 0.23 mm thick, 8 mm pocket spacing, 2.1 mm pocket depth PCB washing Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. See Doc787_PCB_Washing.pdf. Inductance2 Part number1 ±20% (µH) XEL4020-101ME_ 0.10 XEL4020-201ME_ 0.20 XEL4020-331ME_ 0.33 XEL4020-561ME_ 0.56 XEL4020-821ME_ 0.82 XEL4020-102ME_ 1.0 XEL4020-122ME_ 1.2 XEL4020-152ME_ 1.5 XEL4020-222ME_ 2.2 Irms (A)6 (mOhms)3 SRF typ4 Isat5 typ max (MHz) (A) 20°C rise 40°C rise 2.04 2.50 280 28.514.6 19.9 3.04 3.35 180 19.714.0 17.2 5.18 5.70 124 15.711.9 15.4 8.008.80 9011.39.9 13.8 11.8013.00 69 10.2 8.1 11.5 13.2514.60 68 9.0 6.7 9.6 17.7519.50 59 8.1 6.6 9.0 21.4523.60 54 7.4 5.2 7.5 35.2038.70 41 5.9 4.0 5.5 DCR 1. When ordering, please specify packaging code: 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. XEL4020-222MEC Packaging:C=7″ machine-ready reel. EIA-481 embossed plastic tape (1000 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 (3500 parts per full reel). 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 25°C that causes an inductance drop of 30% (typ) from its value without current. 6. Current that causes the specified temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. 7. Electrical specifications at 25°C. Refer to Doc 362 “Soldering Surface Mount Components” before soldering. 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 1302-1 Revised 03/08/16 © Coilcraft Inc. 2016 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 1302-2 OW AC VERYDLC LOSSES AND Shielded Power Inductor – XEL4020 Inductance (µH) 0.10 Inductance (µH) 0.15 0.10 µH 0.05 0 0 5 10 15 20 25 30 35 Current (A) 40 45 50 0.2 Inductance (µH) 0.3 0.20 µH 0.1 0 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 Inductance (µH) 0.5 0.4 0.33 µH 0.3 0.2 0.1 0 0 2 4 6 8 10 12 Current (A) 14 16 20 18 22 0.8 0.6 0.56 µH 0.4 0.2 0 0 2 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 Current (A) Inductance (µH) Inductance (µH) Inductance (µH) Inductance (µH) Inductance (µH) L vs Current 4 6 8 Current (A) 10 12 14 16 1.0 µH 0 1 2 3 4 5 6 7 8 Current (A) 9 10 11 12 13 14 1.2 µH 0 1 2 3 4 5 6 7 8 Current (A) 9 10 11 12 9 10 2.0 1.5 1.5 µH 1.0 0.5 0 0 1 2 3 4 5 6 Current (A) 7 8 11 3.0 2.5 2.2 µH 2.0 1.5 1.0 0.5 0 0 1 2 3 4 5 Current (A) 6 7 8 9 1.2 1.0 0.8 0.82 µH 0.6 0.4 0.2 0 0 1 2 3 4 5 6 7 8 Current (A) 9 10 11 12 13 14 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 1302-2 Revised 03/08/16 © Coilcraft Inc. 2016 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 1302-3 OW AC VERYDLC LOSSES AND Shielded Power Inductor – XEL4020 L vs Frequency 0.157 ±0.012 4,0 ±0,3 10 XXX 2.2 µH Orientation bar Dash number 0.083 max 2,10 Recommended Land Pattern 0.032 ±0.002 0,82 ±0,05 0.132 ±0.008 3,36 ±0,20 Inductance (µH) 0.157 ±0.012 4,0 ±0,3 1.5 µH 1.2 µH 1.0 µH 0.82 µH 0.56 µH 0.33 µH 1.0 0.20 µH 0.1 0.10 µH 0.093 2,37 0.146 3,7 0.01 0.1 1 10 100 1000 Frequency (MHz) 0.062 ±0.010 1,57 ±0,25 Dimensions are in 0.038 0,98 inches mm 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 1302-3 Revised 03/08/16 © Coilcraft Inc. 2016 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.