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XEL4014-781ME Dataheets PDF



Part Number XEL4014-781ME
Manufacturers Coilcraft
Logo Coilcraft
Description Shielded Power Inductors
Datasheet XEL4014-781ME DatasheetXEL4014-781ME Datasheet (PDF)

Document 1105-1 Shielded PowerVAENRDYDLCOLWOASSCES Inductors  XEL4012, 4014 • Extremely low DCR and ultra low AC losses for high switching frequencies (2 to 5 MHz) • Superior current handling with soft saturation characteristics • Can withstand high current spikes • XEL4014:  AEC-200 Grade 1 qualified (–40°C to +125°C ambient) Core material Composite Environment  RoHS compliant, halogen free Terminations  RoHS compliant, tin-silver over copper. Weight  0.11 g Ambient temperature  –40°C to +1.

  XEL4014-781ME   XEL4014-781ME


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Document 1105-1 Shielded PowerVAENRDYDLCOLWOASSCES Inductors  XEL4012, 4014 • Extremely low DCR and ultra low AC losses for high switching frequencies (2 to 5 MHz) • Superior current handling with soft saturation characteristics • Can withstand high current spikes • XEL4014:  AEC-200 Grade 1 qualified (–40°C to +125°C ambient) 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 PCB washing  Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. See Doc787_PCB_Washing.pdf.   Part number1   Inductance2   DCR (mOhms)3   SRF typ4   Isat5   Irms (A)6 (nH) typ  max (MHz) (A) 20°C rise 40°C rise XEL4012-920NE_ XEL4012-221NE_ 92 ±30% 220 ±30% 5.2 5.7 9.7 10.6 279 24.0 11.5 146 16.0 6.5 16.5 9.0 XEL4014-221ME_ 220 ±20% 7.5 9.5 XEL4014-331ME_ 330 ±20% 9.9 12.0 XEL4014-561ME_ 560 ±20% 16.5 18.4 XEL4014-781ME_ 780 ±20% 20.3 22.8 150 18.2 9.0 110 14.6 6.5 80 11.6 5.5 70 9.8 5.0 12.0 9.0 7.5 6.5 1. When ordering, please specify packaging code: XEL4014-781MEC 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 (4000 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 which the inductance drops 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. 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. 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 1105-1  Revised 03/10/16 © 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. VAENRDYDLCOLWOASSCES Shielded Power Inductors – XEL4012, XEL4014 Document 1105-2 Inductance (nH) Inductance (nH) Inductance (nH) Inductance (nH) L vs Current L vs Frequency 120 100 80 XEL4012-920 60 40 20 0 0 5 10 15 20 25 30 35 40 Current (A) 300 250 200 XEL4012-221 150 100 50 0 0 5 10 15 20 25 Current (A) 300 250 200 XEL4014-221 150 100 50 0 0 5 10 15 20 25 Current (A) 500 400 300 XEL4014-331 200 100 0 0 2 4 6 8 10 12 14 16 18 20 Current (A) 700 600 500 XEL4014-561 400 300 200 100 0 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Current (A) 1000 800 600 400 XEL4014-781 200 0 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Current (A) Inductance (nH) 10,000 1000 XEL4014-781 XEL4014-561 XEL4014-331 XEL4014-221 XEL4012-221 XEL4012-920 100 1 10 100 Frequency (MHz) 0.157 ±0.012 4,0 ±0,3 1000 XXX 0.157 ±0.012 4,0 ±0,3 Dash number Line indicates alignment of terminations See height table 0.032 ±0.002 0,82 ±0,05 Series XEL4012 XEL4014 Height in / mm 0.047 / 1,20 0.055 / 1,40 0.093 2,37 0.132 ±0.008 3,36 ±0,20 0.134 3,4 0.062 ±0.010 1,57 ±0.25 Dimensions are in inches mm 0.038 0,98 Recommended Land Pattern Packaging XEL4012  1500/7″ reel; 5000/13″ reel  Plastic tape:  12 mm wide, 0.23 mm thick, 8 mm pocket spacing, 1.40 mm pocket depth XEL4014  1000/7″ reel; 4000/13″ reel  Plastic tape: 12 mm wide, 0.23 mm thick, 8 mm pocket spacing, 1.78 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 1105-2  Revised 03/10/16 © Coilcraft Inc. 2016 This product may not be used in med.


XEL4014-561ME XEL4014-781ME CSM


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