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參數資料
| 型號： | 0467.250NRHF |
| 元件分類： | 保險絲 |
| 英文描述： | VERY FAST BLOW ELECTRIC FUSE, 0.25A, 32VAC, 32VDC, 50A (IR), SURFACE MOUNT |
| 封裝： | HALOGEN FREE AND ROHS COMPLIANT |
| 文件頁數： | 1/3頁 |
| 文件大小： | 589K |
| 代理商： | 0467.250NRHF |
41
2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Surface Mount Fuses
467 Series
Thin Film > 0603 Size > Very Fast-Acting > 467 Series
Please refer to www.littelfuse.com/series/467.html for current information.
467
Series
467 Series Fuse
Description
Agency Approvals
Agency
Agency File number
Ampere rAnge
e10480
250mA - 5A
lr29862
250mA - 5A
Electrical Characteristics for Series
Features
Compatiblewithlead-
freesoldersandhigher
temperatureprofiles.
Highperformance
materialsprovide
improvedperformance
inelevatedambient
temperatureapplications.
Markedontopsurface
withcodetoallowamp
ratingidentification
withouttesting.
Lowprofileforheight
sensitiveapplications.
Flattopsurfaceforpick-
and-placeoperations.
Elementcovering
materialisresistant
toindustrystandard
cleaningoperations.
Mountingpadand
electricalperformanceis
identicaltoLittelfuse431
and434Seriesproducts.
Alloybasedelement
constructionprovides
superiorinrushwithstand
characteristics(I2t)over
ceramicorglassbased
0603fuseproducts.
% of Ampere
rating
OpeningTime at 25Oc
100%
4hours,Minimum
200%
5sec.,Maximum
300%
0.2sec.,Maximum
Applications
The467SeriesFast-ActingSMFisanultrasmall(0603
size)thin-filmdevicedesignedforsecondaryprotection
ofcircuitsusedinspaceconstrainedapplicationssuch
ashand-heldportableelectronicdevices.Thisseries
is100%lead-freeandmeetstherequirementsofthe
RoHSdirective.NewHalogen-Free467Seriesfusesare
available–toorderusethe“HF”suffix.SeePartNumbering
sectionforadditionalinformation..
Cellphones
Batterypacks
Digitalcameras
DVDplayers
Harddisk
drives.
Secondaryprotectionforspaceconstrainedapplications:
Ampere
rating
(A)
Amp
code
max
Voltage
rating
(V)
interrupting
rating
nominal cold
resistance
(Ohms)
nominal
melting
i2t (A2sec)
nom
Voltage
Drop
(mV)
nom
power
Dissipation
(W)
Agency Approvals
0.250
.250
32
50A@32VAC/DC
0.5450
0.0030
158.56
0.0396
x
0.375
.375
32
0.2900
0.0053
128.03
0.0480
x
0.500
.500
32
0.1870
0.0087
115.71
0.0579
x
0.750
.750
32
0.1170
0.0171
107.33
0.0805
x
1.00
001.
32
0.0710
0.0212
89.10
0.0891
x
1.25
32
35A@32VAC/DC
0.0530
0.0518
84.32
0.1054
x
1.50
01.5
32
0.0410
0.0766
81.14
0.1217
x
1.75
32
0.0320
0.0903
78.75
0.1378
x
2.00
002.
32
0.0300
0.1103
78.22
0.1564
x
2.50
02.5
32
0.0220
0.1440
76.10
0.1903
x
3.00
003.
32
0.0180
0.2403
75.04
0.2251
x
3.50
03.5
32
0.0150
0.4306
74.25
0.2599
x
4.00
004.
32
0.0130
0.5760
73.72
0.2949
x
5.00
005.
32
0.0090
0.9000
72.71
0.3635
x
Electrical Specifications by Item
1. Measured at 10% of rated current, 25C.
2. Measured at rated voltage.
Revised: April 19, 2011
相關PDF資料 |
PDF描述 |
|---|---|
| 0467.375NRHF | VERY FAST BLOW ELECTRIC FUSE, 0.375A, 32VAC, 32VDC, 50A (IR), SURFACE MOUNT |
| 0467.500NRHF | VERY FAST BLOW ELECTRIC FUSE, 0.5A, 32VAC, 32VDC, 50A (IR), SURFACE MOUNT |
| 0467.750NRHF | VERY FAST BLOW ELECTRIC FUSE, 0.75A, 32VAC, 32VDC, 50A (IR), SURFACE MOUNT |
| 0467001.NRHF | VERY FAST BLOW ELECTRIC FUSE, 1A, 32VAC, 32VDC, 50A (IR), SURFACE MOUNT |
| 0467002.NRHF | VERY FAST BLOW ELECTRIC FUSE, 2A, 32VAC, 32VDC, 35A (IR), SURFACE MOUNT |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 0467260000 | 制造商:WEIDMULLER 制造商全稱:Weidmuller 功能描述:SAK-series |
| 0467400000 | 制造商:Weidmuller 功能描述:SAK 4/EN OR -EA - Bulk |
| 0467430200 | 制造商:Molex 功能描述:HDMEZZ PLUG ASSY 08MM 065 CKT TIN NL - Bulk |
| 046746000+ | 制造商:WEIDMULLER 制造商全稱:Weidmuller 功能描述:Feed-through terminal, 4 mm?2, Screw connection |
| 0467460000 | 功能描述:CONN TERM BLK RAIL MNT BEIGE RoHS:是 類別:連接器，互連式 >> 接線座 - Din 軌道，通道 系列:SAK 標準包裝:50 系列:CLIPLINE UKK 類型:饋通式 斷開類型:- 位置數:4 級別數目:2 端子 - 寬度:6.2mm 端接類型:螺釘 電流 - IEC:32A 電壓 - IEC:500V 電流 - UL:30A 電壓 - UL:600V 線規或范圍 - AWG:10-26 AWG 線規或范圍 - mm²:0.2-4mm² 特點:- 顏色:藍 保險絲類型:- 材料 - 絕緣體:聚酰胺（PA），尼龍 材料可燃性額定值:UL94 V-0 剝線長度:8mm 其它名稱:277-35202774091-NDUKK5BU |
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