XFL4020-472MED PDF下载_XFL4020-472MED供应商_PDF文件在线浏览...

来自 : www.ttic.cc/pdfdet/XFL4020-472 发布时间：2021-03-24

USUKTaiwanChinaSingapore+1-847-639-6400 sales@coilcraft.com+44-1236-730595 sales@coilcraft-europe.com+886-2-2264 3646 sales@coilcraft.com.tw+86-21-6218 8074 sales@coilcraft.com.cn+ 65-6484 8412 sales@coilcraft.com.sg© Coilcraft Inc. 2012This product may not be used in medical or highrisk applications without prior Coilcraft approval.Specification subject to change without notice.Please check out web site for latest information.HIGH TEMPERATUREShielded Power Inductors – XFL4020 Document 745-1 Document 745-1 Revised 07/18/12 Inductance2 DCR (mOhms)3 SRF typ4 Isat (A)5 Irms (A)6 Part number1 ±20% (µH) typ max (MHz) 10% drop 20% drop 30% drop 20°C rise 40°C riseXFL4020-102ME_ 1.0 10.80 11.90 64 4.5 5.1 5.4 8.0 11.0XFL4020-152ME_ 1.5 14.40 15.80 59 4.1 4.4 4.6 6.7 9.1XFL4020-222ME_ 2.2 21.35 23.50 38 3.1 3.5 3.7 6.0 8.0XFL4020-332ME_ 3.3 34.80 38.30 33 2.7 2.8 2.9 3.9 5.2XFL4020-472ME_ 4.7 52.20 57.40 26 2.0 2.5 2.7 3.6 5.01. When ordering, please specify packaging code:XFL4020-472MECPackaging: 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 25°C ambient.7. Electrical specifications at 25°C.Refer to Doc 362 “Soldering Surface Mount Components” before soldering.Designer’s Kit C436 contains 5 each of all valuesEnvironmental RoHS compliant, halogen free Terminations RoHS compliant tin-silver over copper. Other termina-tions available at additional cost.Core material CompositeCore and winding loss See www.coilcraft.com/corelossWeight 162 – 169 mgAmbient 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°CResistance to soldering heat Max three 40 second reflows at +260°C, parts cooled to room temperature between cyclesMoisture 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-332Packaging 1000/7″reel; 3500/13″ reel Plastic tape: 12 mm wide, 0.23 mm thick, 8 mm pocket spacing, 2.3 mm pocket depthPCB washing Only pure water or alcohol recommended• ExceptionallylowDCR–10.8mOhm• ExcellentcurrenthandlingcapabilityDimensions are ininches mm0.157 ±0.0124,0 ±0,30.157 ±0.0124,0 ±0,30.0832,100.128 ±0.0083,26 ±0,200.032 ±0.0020,82 ±0,050.062 ±0.0101,57 ±0,250.0380,98max0.0932,370.1343,4RecommendedLand PatternDashnumberXXXIrms TestingIrms 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.