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0468003.WR PDF预览

0468003.WR

更新时间: 2024-11-29 12:25:03
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力特 - LITTELFUSE /
页数 文件大小 规格书
3页 755K
描述
Surface Mount Fuses Thin Film > 1206 Size > Slo-Blo > 468 Series

0468003.WR 数据手册

 浏览型号0468003.WR的Datasheet PDF文件第2页浏览型号0468003.WR的Datasheet PDF文件第3页 
Surface Mount Fuses  
Thin Film > 1206 Size > Slo-Blo > 468 Series  
®
468 Series Fuse  
Description  
Theꢀ468ꢀSeriesꢀTime-Lagꢀ(Slo-Blo®)ꢀSMFꢀisꢀaꢀsmallꢀ(1206ꢀ  
size)ꢀthin-filmꢀdeviceꢀdesignedꢀforꢀsecondaryꢀprotectionꢀ  
ofꢀcircuitsꢀusedꢀinꢀspaceꢀconstrainedꢀapplicationsꢀsuchꢀasꢀ  
hand-heldꢀportableꢀelectronicꢀdevices.ꢀ  
Thisꢀseriesꢀisꢀ100%ꢀlead-freeꢀandꢀmeetsꢀtheꢀrequirementsꢀ  
ofꢀtheꢀRoHSꢀdirective.ꢀNewꢀHalogen-Freeꢀ468ꢀSeriesꢀ  
fusesꢀareꢀavailable–toꢀorderꢀuseꢀtheꢀ“HF”ꢀsuffix.ꢀSeeꢀPartꢀ  
Numberingꢀsectionꢀforꢀadditionalꢀinformation.  
Features  
•ꢀ Compliesꢀwithꢀ  
electronicꢀindustryꢀ  
environmentalꢀstandardsꢀ  
forꢀleadꢀreduction.  
•ꢀ Packageꢀisꢀvisuallyꢀ  
distinctꢀfromꢀfast-  
actingꢀversionꢀforꢀeasyꢀ  
identification.  
Agency Approvals  
Agency  
Agency File number  
e10480  
Ampere rAnge  
500mA - 3A  
•ꢀ Productꢀisꢀcompatibleꢀ  
withꢀlead-freeꢀsoldersꢀ  
andꢀhigherꢀtemperatureꢀ  
profiles.  
•ꢀ Topꢀsideꢀmarkingꢀallowsꢀ  
visualꢀverificationꢀofꢀ  
amperageꢀrating.  
lr29862  
500mA - 3A  
•ꢀ Timeꢀdelayꢀfeatureꢀ  
withstandsꢀhighꢀinrushꢀ  
currentsꢀandꢀpreventsꢀ  
nuisanceꢀopenings.  
Electrical Characteristics for Series  
% of Aꢀꢁꢂꢃꢂ  
Oꢁꢂꢅꢄꢅꢆ Tꢄꢀꢂ at 25Oc  
4ꢀhours,ꢀMinimum  
ratꢄꢅꢆ  
Applications  
100%  
200%  
300%  
800%  
1ꢀsec.,ꢀMin.;ꢀ120ꢀsec.,ꢀMax.  
0.05ꢀsec.,ꢀMin.;ꢀ1.5ꢀsec.,ꢀMax  
0.0015ꢀsec.,ꢀMin.;ꢀ.05ꢀsec.,ꢀMax.  
Secondaryꢀprotectionꢀforꢀspaceꢀconstrainedꢀapplications:  
•ꢀ Cellꢀphones  
•ꢀ DVDꢀplayers  
•ꢀ Batteryꢀpacks  
•ꢀ Digitalꢀcameras  
•ꢀ Hardꢀdiskꢀdrives.  
Electrical Specifications by Item  
max  
noꢀ  
noꢀ  
powꢂꢃ  
Dꢄssꢄꢁatꢄoꢅ  
(W)  
Aꢆꢂꢅꢉꢊ  
Aꢁꢁꢃovaꢇs  
Aꢀꢁꢂꢃꢂ  
ratꢄꢅꢆ  
(A)  
noꢀꢄꢅaꢇ coꢇd  
rꢂsꢄstaꢅꢉꢂ  
(Ohꢀs)  
noꢀꢄꢅaꢇ  
mꢂꢇtꢄꢅꢆ  
Aꢀꢁ  
codꢂ  
Voꢇtaꢆꢂ  
ratꢄꢅꢆ  
(V)  
iꢅtꢂꢃꢃꢈꢁtꢄꢅꢆ  
ratꢄꢅꢆ  
Voꢇtaꢆꢂ  
Dꢃoꢁ  
i2t (A2sꢂꢉ)  
(ꢀV)  
0.50  
1.00  
1.50  
2.00  
2.50  
.500  
001.  
01.5  
002.  
02.5  
63  
63  
63  
63  
63  
0.27000  
0.08250  
0.04750  
0.03240  
0.02240  
0.0310  
0.1270  
0.2880  
0.5060  
1.0110  
156.77  
94.70  
82.32  
77.27  
73.92  
0.0784  
0.0947  
0.1235  
0.1545  
0.1848  
x
x
x
x
x
x
x
x
x
x
50ꢀamperesꢀ@63ꢀ  
VAC/VDC  
35ꢀamperesꢀ@63ꢀVACꢀ  
50ꢀamperesꢀ@63ꢀ  
VDCꢀ  
3.00  
003.  
32  
50ꢀamperesꢀ@32ꢀ  
VAC/VDC  
0.01950  
1.2700  
72.95  
0.2189  
x
x
1. Measured at 10% of rated current, 25˚C.  
2. Measured at rated voltage.  
© 2009 Littelfuse, Inc.  
468 Series  
37  
Specifications are subject to change without notice.  
Please refer to www.littelfuse.com/series/468.html for current information.  
Revised: October 4, 2011  

0468003.WR 替代型号

型号 品牌 替代类型 描述 数据表
0468003.NR LITTELFUSE

完全替代

Surface Mount Fuses Thin Film > 1206 Size > Slo-Blo > 468 Series

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