 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| Document 745-1 Shielded Power Inductors -XFL4020 * Exceptionally low DCR - 10.8 mOhm * Excellent current handling capability Designer's Kit C436 contains 5 each of all values Terminations RoHS compliant tin-silver over copper. Other terminations available at additional cost. Weight 162 - 169 mg Ambient temperature -40C to +85C with Irms current, +85C to +125C with derated current. Storage temperature Component: -40C to +125C. Packaging: -40C 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) Mean Time Between Failures (MTBF) 26,315,789 hours Packaging 1000/7reel; 3500/13 reel Plastic tape: 12 mm wide, 0.23 mm thick, 8 mm pocket spacing, 2.3 mm pocket depth PCB washing Only pure water or alcohol recommended Inductance2 20% (H) 1.0 1.5 2.2 3.3 4.7 DCR (mOhms) typ3 max3 10.80 11.90 14.40 15.80 21.35 23.50 34.80 38.30 52.20 57.40 SRF typ4 (MHz) 64 59 38 33 26 Isat (A)5 20% drop 5.1 4.4 3.5 2.8 2.5 0.157 0.012 4,0 0,3 Part number1 XFL4020-102ME_ XFL4020-152ME_ XFL4020-222ME_ XFL4020-332ME_ XFL4020-472ME_ 10% drop 4.5 4.1 3.1 2.7 2.0 30% drop 5.4 4.6 3.7 2.9 2.7 Irms (A)6 20C rise 40C rise 8.0 11.0 6.7 9.1 6.0 8.0 3.9 5.2 3.6 5.0 1. When ordering, please specify packaging code: XFL4020-472MEC 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 which the inductance drops the specified amount from its value without current. 6. Current that causes the specified temperature rise from 25C ambient. 7. Electrical specifications at 25C. Refer to Doc 362 "Soldering Surface Mount Components" before soldering. XXX Dash number 0.033 0,85 0.157 0.012 4,0 0,3 0.083 max 2,10 Recommended Land Pattern 0.154 3,90 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. 0.063 1,6 0.126 3,2 0.145 3,7 0.039 1,0 Dimensions are in inches mm Specifications subject to change without notice. Please check our website for latest information. Document 745-1 Revised 01/19/10 (c) Coilcraft, Inc. 2010 Document 745-2 SMT Power Inductors - XFL4020 Series L vs Current 10 4.7 H 3.3 H 2.2 H 1.5 H 1 1.0 H L vs Frequency 10 4.7 H 3.3 H 2.2 H 1.5 H 1.0 H 1 Inductance (H) 0.1 0.01 0.1 1 10 Inductance (H) 0.1 0.1 1.0 10 100 Current (A) Frequency (MHz) ESR vs Frequency Equivalent Series Resistance (Ohms) 50 45 40 35 30 25 20 15 10 5 0 0.1 1 10 100 4.7 H 3.3 H 2.2 H 1.5 H 1.0 H Irms Derating 120 110 100 Percent of rated Irms 90 80 70 60 50 40 30 20 10 0 -40 -20 0 20 40 60 80 100 120 140 25C Frequency (MHz) Ambient temperature (C) Specifications subject to change without notice. Please check our website for latest information. Document 745-2 Revised 01/19/10 (c) Coilcraft, Inc. 2010 |
Price & Availability of XFL4020-102ME
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |